(vect3_Heine
(IMP_cross_metric_real_fun_TCC1 0
(IMP_cross_metric_real_fun_TCC1-1 nil 3462097826
("" (lemma "real_metric_space" )
(("" (inst - "fullset[real]" ) nil nil )) nil )
((number nonempty-type-decl nil numbers nil )
(boolean nonempty-type-decl nil booleans nil )
(number_field_pred const-decl "[number -> boolean]" number_fields
nil )
(number_field nonempty-type-from-decl nil number_fields nil )
(real_pred const-decl "[number_field -> boolean]" reals nil )
(real nonempty-type-from-decl nil reals nil )
(bool nonempty-type-eq-decl nil booleans nil )
(set type-eq-decl nil sets nil ) (fullset const-decl "set" sets nil )
(real_metric_space formula-decl nil real_metric_space "analysis/" ))
nil ))
(IMP_cross_metric_real_fun_TCC2 0
(IMP_cross_metric_real_fun_TCC2-1 nil 3462097826
("" (lemma "vect3_metric_space" ) (("" (propax) nil nil )) nil )
((vect3_metric_space formula-decl nil vect3_metric_space nil )) nil ))
(curried_min_exists_3D_TCC1 0
(curried_min_exists_3D_TCC1-1 nil 3610811544
("" (subtype-tcc) nil nil ) nil nil ))
(curried_min_exists_3D 0
(curried_min_exists_3D-4 nil 3462267937
("" (lemma "curried_min_exists" )
(("" (skosimp*)
(("" (inst - "closed_intv(A!1,B!1)" "fullset[Vect3]" "f!1" )
(("" (prop)
(("1" (inst - "y!1" )
(("1" (expand "fullset" )
(("1" (expand "nonempty?" )
(("1" (expand "empty?" )
(("1" (expand "member" ) (("1" (prop) nil nil )) nil ))
nil ))
nil ))
nil ))
nil )
("2" (inst - "y!1" )
(("2" (expand "fullset" ) (("2" (assert ) nil nil )) nil ))
nil )
("3" (inst - "y!1" )
(("3" (expand "fullset" ) (("3" (prop) nil nil )) nil )) nil )
("4" (inst - "y!1" )
(("4" (expand "fullset" ) (("4" (prop) nil nil )) nil )) nil )
("5" (expand "nonempty?" )
(("5" (expand "empty?" )
(("5" (copy -2)
(("5" (inst - "(A!1 + B!1)/2" )
(("5" (expand "member" ) (("5" (propax) nil nil ))
nil ))
nil ))
nil ))
nil ))
nil )
("6" (expand "nonempty?" )
(("6" (expand "empty?" )
(("6" (copy -2)
(("6" (inst - "(A!1 + B!1)/2" )
(("6" (expand "member" ) (("6" (propax) nil nil ))
nil ))
nil ))
nil ))
nil ))
nil )
("7" (expand "nonempty?" )
(("7" (expand "empty?" )
(("7" (inst - "(A!1 + B!1)/2" )
(("7" (expand "member" ) (("7" (propax) nil nil )) nil ))
nil ))
nil ))
nil )
("8" (expand "nonempty?" )
(("8" (expand "empty?" )
(("8" (expand "member" )
(("8" (inst - "(A!1 + B!1)/2" ) (("8" (assert ) nil nil ))
nil ))
nil ))
nil ))
nil )
("9" (expand "nonempty?" )
(("9" (expand "empty?" )
(("9" (expand "member" )
(("9" (inst - "f!1(A!1,y!1)" )
(("9" (inst + "A!1" ) nil nil )) nil ))
nil ))
nil ))
nil )
("10" (expand "continuous?" )
(("10" (expand "continuous_at?" )
(("10" (skosimp*)
(("10" (inst - "x!1" )
(("1" (inst - "epsilon!1" )
(("1" (skosimp*)
(("1" (inst + "delta!1" )
(("1" (skosimp*)
(("1" (expand "member" )
(("1" (expand "ball" )
(("1"
(inst - "y!2" )
(("1" (assert ) nil nil )
("2"
(expand "extend" )
(("2"
(prop)
(("1"
(expand "fullset" )
(("1" (propax) nil nil ))
nil )
("2"
(typepred "y!2" )
(("2"
(expand "extend" )
(("2" (prop) nil nil ))
nil ))
nil )
("3"
(typepred "y!2" )
(("3"
(expand "extend" )
(("3" (assert ) nil nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil )
("2" (expand "extend" )
(("2" (prop)
(("1" (expand "fullset" ) (("1" (propax) nil nil ))
nil )
("2" (typepred "x!1" )
(("2" (expand "extend" )
(("2" (assert ) nil nil )) nil ))
nil )
("3" (typepred "x!1" )
(("3" (expand "extend" )
(("3" (assert ) nil nil )) nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil )
("11" (expand "continuous?" )
(("11" (expand "continuous_at?" )
(("11" (skosimp*)
(("11" (inst - "x!1" )
(("1" (inst - "epsilon!1" )
(("1" (skosimp*)
(("1" (inst + "delta!1" )
(("1" (skosimp*)
(("1" (expand "member" )
(("1" (expand "ball" )
(("1"
(inst - "y!2" )
(("1" (assert ) nil nil )
("2"
(expand "extend" )
(("2"
(prop)
(("1"
(expand "fullset" )
(("1" (propax) nil nil ))
nil )
("2"
(typepred "y!2" )
(("2"
(expand "extend" )
(("2" (assert ) nil nil ))
nil ))
nil )
("3"
(typepred "y!2" )
(("3"
(expand "extend" )
(("3" (assert ) nil nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil )
("2" (expand "extend" )
(("2" (prop)
(("1" (expand "fullset" ) (("1" (propax) nil nil ))
nil )
("2" (typepred "x!1" )
(("2" (expand "extend" )
(("2" (assert ) nil nil )) nil ))
nil )
("3" (typepred "x!1" )
(("3" (expand "extend" )
(("3" (assert ) nil nil )) nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil )
("12" (hide 1)
(("12" (expand "continuous?" )
(("12" (expand "continuous_at?" )
(("12" (skosimp*)
(("12" (inst - "x!1" )
(("1" (inst - "epsilon!1" )
(("1" (skosimp*)
(("1" (inst + "delta!1" )
(("1" (skosimp*)
(("1" (expand "member" )
(("1"
(expand "ball" )
(("1"
(inst - "y!2" )
(("1" (assert ) nil nil )
("2"
(expand "extend" )
(("2"
(prop)
(("1"
(expand "fullset" )
(("1" (propax) nil nil ))
nil )
("2"
(typepred "y!2" )
(("2"
(expand "extend" )
(("2" (prop) nil nil ))
nil ))
nil )
("3"
(typepred "y!2" )
(("3"
(expand "extend" )
(("3" (assert ) nil nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil )
("2" (expand "extend" )
(("2" (prop)
(("1" (expand "fullset" )
(("1" (propax) nil nil )) nil )
("2" (typepred "x!1" )
(("2" (expand "extend" )
(("2" (assert ) nil nil )) nil ))
nil )
("3" (typepred "x!1" )
(("3" (expand "extend" )
(("3" (assert ) nil nil )) nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil )
("13" (expand "nonempty?" )
(("13" (expand "empty?" )
(("13" (expand "member" )
(("13" (inst - "f!1(A!1,y!1)" )
(("13" (inst + "A!1" ) nil nil )) nil ))
nil ))
nil ))
nil )
("14" (lemma "curried_min_exists" )
(("14"
(inst - "closed_intv(A!1,B!1)" "fullset[Vect3]" "f!1" )
(("14" (assert )
(("14" (prop)
(("1" (inst - "y!1" )
(("1" (expand "fullset" ) (("1" (propax) nil nil ))
nil ))
nil )
("2" (lemma "closed_intervals_compact" )
(("2" (inst - "A!1" "B!1" ) nil nil )) nil ))
nil ))
nil ))
nil ))
nil )
("15" (lemma "closed_intervals_compact" )
(("15" (inst - "A!1" "B!1" ) nil nil )) nil )
("16" (lemma "closed_intervals_compact" )
(("16" (inst - "A!1" "B!1" ) nil nil )) nil ))
nil ))
nil ))
nil ))
nil )
((empty? const-decl "bool" sets nil )
(member const-decl "bool" sets nil )
(nonempty? const-decl "bool" sets nil )
(real_div_nzreal_is_real application-judgement "real" reals nil )
(+ const-decl "[numfield, numfield -> numfield]" number_fields nil )
(/ const-decl "[numfield, nznum -> numfield]" number_fields nil )
(nznum nonempty-type-eq-decl nil number_fields nil )
(/= const-decl "boolean" notequal nil )
(numfield nonempty-type-eq-decl nil number_fields nil )
(real_plus_real_is_real application-judgement "real" reals nil )
(continuous_at? const-decl "bool" continuity_ms_def "analysis/" )
(A!1 skolem-const-decl "real" vect3_Heine nil )
(B!1 skolem-const-decl "{x: real | A!1 < x}" vect3_Heine nil )
(FALSE const-decl "bool" booleans nil )
(extend const-decl "R" extend nil )
(x!1 skolem-const-decl "(extend
[[real, Vect3],
[(LAMBDA (x: real): A!1 <= x AND x <= B!1), (fullset[Vect3])], bool,
FALSE]
(fullset
[[(LAMBDA (x: real): A!1 <= x AND x <= B!1), (fullset[Vect3])]]))"
vect3_Heine nil )
(ball const-decl "set[T]" metric_spaces "analysis/" )
(NOT const-decl "[bool -> bool]" booleans nil )
(real_lt_is_strict_total_order name-judgement
"(strict_total_order?[real])" real_props nil )
(y!2 skolem-const-decl "(extend
[[real, Vect3],
[(LAMBDA (x: real): A!1 <= x AND x <= B!1), (fullset[Vect3])], bool,
FALSE]
(fullset
[[(LAMBDA (x: real): A!1 <= x AND x <= B!1), (fullset[Vect3])]]))"
vect3_Heine nil )
(nonneg_real nonempty-type-eq-decl nil real_types nil )
(> const-decl "bool" reals nil )
(posreal nonempty-type-eq-decl nil real_types nil )
(continuous? const-decl "bool" continuity_ms_def "analysis/" )
(x!1 skolem-const-decl "(extend
[[real, Vect3],
[(LAMBDA (x: real): A!1 <= x AND x <= B!1), (fullset[Vect3])], bool,
FALSE]
(fullset
[[(LAMBDA (x: real): A!1 <= x AND x <= B!1), (fullset[Vect3])]]))"
vect3_Heine nil )
(y!2 skolem-const-decl "(extend
[[real, Vect3],
[(LAMBDA (x: real): A!1 <= x AND x <= B!1), (fullset[Vect3])], bool,
FALSE]
(fullset
[[(LAMBDA (x: real): A!1 <= x AND x <= B!1), (fullset[Vect3])]]))"
vect3_Heine nil )
(y!2 skolem-const-decl "(extend
[[real, Vect3],
[(LAMBDA (x: real): A!1 <= x AND x <= B!1), (fullset[Vect3])], bool,
FALSE]
(fullset
[[(LAMBDA (x: real): A!1 <= x AND x <= B!1), (fullset[Vect3])]]))"
vect3_Heine nil )
(x!1 skolem-const-decl "(extend
[[real, Vect3],
[(LAMBDA (x: real): A!1 <= x AND x <= B!1), (fullset[Vect3])], bool,
FALSE]
(fullset
[[(LAMBDA (x: real): A!1 <= x AND x <= B!1), (fullset[Vect3])]]))"
vect3_Heine nil )
(closed_intervals_compact formula-decl nil real_metric_space
"analysis/" )
(set type-eq-decl nil sets nil )
(AND const-decl "[bool, bool -> bool]" booleans nil )
(<= const-decl "bool" reals nil ) (< const-decl "bool" reals nil )
(fullset const-decl "set" sets nil )
(real_le_is_total_order name-judgement "(total_order?[real])"
real_props nil )
(curried_min_exists formula-decl nil cross_metric_real_fun
"analysis/" )
(number nonempty-type-decl nil numbers nil )
(boolean nonempty-type-decl nil booleans nil )
(number_field_pred const-decl "[number -> boolean]" number_fields
nil )
(number_field nonempty-type-from-decl nil number_fields nil )
(real_pred const-decl "[number_field -> boolean]" reals nil )
(real nonempty-type-from-decl nil reals nil )
(bool nonempty-type-eq-decl nil booleans nil )
(>= const-decl "bool" reals nil )
(nnreal type-eq-decl nil real_types nil )
(real_dist const-decl "nnreal" real_metric_space "analysis/" )
(Vect3 type-eq-decl nil vectors_3D_def "vectors/" )
(dist const-decl "nnreal" distance_3D "vectors/" ))
nil )
(curried_min_exists_3D-3 nil 3462266266
("" (lemma "curried_min_exists" )
(("" (skosimp*)
(("" (inst - "closed_intv(A!1,B!1)" "fullset[Vect3]" "f!1" )
(("" (prop)
(("1" (inst - "y!1" )
(("1" (expand "fullset" )
(("1" (expand "nonempty?" )
(("1" (expand "empty?" )
(("1" (expand "member" ) (("1" (prop) nil nil )) nil ))
nil ))
nil ))
nil ))
nil )
("2" (inst - "y!1" )
(("2" (expand "fullset" ) (("2" (assert ) nil nil )) nil ))
nil )
("3" (inst - "y!1" )
(("3" (expand "fullset" ) (("3" (prop) nil nil )) nil )) nil )
("4" (expand "nonempty?" )
(("4" (expand "empty?" )
(("4" (copy -2)
(("4" (expand "member" ) (("4" (postpone) nil nil ))
nil ))
nil ))
nil ))
nil )
("5" (expand "nonempty?" )
(("5" (expand "empty?" )
(("5" (copy -2)
(("5" (inst - "(A!1 + B!1)/2" )
(("5" (expand "member" ) (("5" (propax) nil nil ))
nil ))
nil ))
nil ))
nil ))
nil )
("6" (expand "nonempty?" )
(("6" (expand "empty?" )
(("6" (copy -2)
(("6" (inst - "(A!1 + B!1)/2" )
(("6" (expand "member" ) (("6" (propax) nil nil ))
nil ))
nil ))
nil ))
nil ))
nil )
("7" (expand "nonempty?" )
(("7" (expand "empty?" )
(("7" (expand "member" )
(("7" (inst - "f!1(A!1,y!1)" )
(("7" (postpone) nil nil )) nil ))
nil ))
nil ))
nil )
("8" (expand "continuous?" )
(("8" (expand "continuous_at?" )
(("8" (expand "member" )
(("8" (expand "ball" )
(("8" (assert ) (("8" (postpone) nil nil )) nil )) nil ))
nil ))
nil ))
nil )
("9" (expand "continuous?" )
(("9" (expand "continuous_at?" )
(("9" (skosimp*)
(("9" (inst - "x!1" )
(("1" (inst - "epsilon!1" )
(("1" (skosimp*)
(("1" (inst + "delta!1" )
(("1" (skosimp*)
(("1" (expand "member" )
(("1" (expand "ball" )
(("1"
(inst - "y!2" )
(("1" (assert ) nil nil )
("2"
(expand "extend" )
(("2"
(prop)
(("1"
(expand "fullset" )
(("1" (propax) nil nil ))
nil )
("2"
(typepred "y!2" )
(("2"
(expand "extend" )
(("2" (assert ) nil nil ))
nil ))
nil )
("3"
(typepred "y!2" )
(("3"
(expand "extend" )
(("3" (assert ) nil nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil )
("2" (expand "extend" )
(("2" (prop)
(("1" (expand "fullset" ) (("1" (propax) nil nil ))
nil )
("2" (typepred "x!1" )
(("2" (expand "extend" )
(("2" (assert ) nil nil )) nil ))
nil )
("3" (typepred "x!1" )
(("3" (expand "extend" )
(("3" (assert ) nil nil )) nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil )
("10" (postpone) nil nil )
("11" (lemma "curried_min_exists" )
(("11"
(inst - "closed_intv(A!1,B!1)" "fullset[Vect3]" "f!1" )
(("11" (assert )
(("11" (prop)
(("1" (inst - "y!1" )
(("1" (expand "fullset" ) (("1" (propax) nil nil ))
nil ))
nil )
("2" (lemma "closed_intervals_compact" )
(("2" (inst - "A!1" "B!1" )
(("2" (postpone) nil nil )) nil ))
nil ))
nil ))
nil ))
nil ))
nil )
("12" (lemma "closed_intervals_compact" )
(("12" (inst - "A!1" "B!1" ) (("12" (postpone) nil nil ))
nil ))
nil )
("13" (postpone) nil nil ) ("14" (postpone) nil nil )
("15" (postpone) nil nil ) ("16" (postpone) nil nil ))
nil ))
nil ))
nil ))
nil )
((ball const-decl "set[T]" metric_spaces "analysis/" )
(closed_intervals_compact formula-decl nil real_metric_space
"analysis/" )
(curried_min_exists formula-decl nil cross_metric_real_fun
"analysis/" )
(real_dist const-decl "nnreal" real_metric_space "analysis/" )
(Vect3 type-eq-decl nil vectors_3D_def "vectors/" )
(dist const-decl "nnreal" distance_3D "vectors/" ))
nil )
(curried_min_exists_3D-2 nil 3462098999
("" (lemma "curried_min_exists" )
(("" (skosimp*)
(("" (inst - "closed_intv(A!1,B!1)" "fullset[Vect3]" "f" )
(("" (prop)
(("1" (inst - "y!1" )
(("1" (expand "fullset" )
(("1" (expand "nonempty?" )
(("1" (expand "empty?" )
(("1" (expand "member" ) (("1" (prop) nil )))))))))))
("2" (inst - "y!1" )
(("2" (expand "fullset" ) (("2" (assert ) nil )))))
("3" (inst - "y!1" )
(("3" (expand "fullset" ) (("3" (prop) nil )))))
("4" (expand "nonempty?" )
(("4" (expand "empty?" )
(("4" (copy -2)
(("4" (inst - "(A!1 + B!1)/2" )
(("4" (expand "member" ) (("4" (propax) nil )))))))))))
("5" (expand "nonempty?" )
(("5" (expand "empty?" )
(("5" (copy -2)
(("5" (inst - "(A!1 + B!1)/2" )
(("5" (expand "member" ) (("5" (propax) nil )))))))))))
("6" (expand "nonempty?" )
(("6" (expand "empty?" )
(("6" (copy -2)
(("6" (inst - "(A!1 + B!1)/2" )
(("6" (expand "member" ) (("6" (propax) nil )))))))))))
("7" (expand "nonempty?" )
(("7" (expand "empty?" )
(("7" (expand "member" )
(("7" (inst - "f(A!1,y!1)" )
(("7" (inst + "A!1" ) nil )))))))))
("8" (expand "continuous?" )
(("8" (expand "continuous_at?" )
(("8" (skosimp*)
(("8" (inst - "x!1" )
(("1" (inst - "epsilon!1" )
(("1" (skosimp*)
(("1" (inst + "delta!1" )
(("1" (skosimp*)
(("1" (expand "member" )
(("1" (expand "ball" )
(("1"
(inst - "y!2" )
(("1" (assert ) nil )
("2"
(expand "extend" )
(("2"
(prop)
(("1"
(expand "fullset" )
(("1" (propax) nil )))
("2"
(typepred "y!2" )
(("2"
(expand "extend" )
(("2" (prop) nil )))))
("3"
(typepred "y!2" )
(("3"
(expand "extend" )
(("3"
(assert )
nil )))))))))))))))))))))))
("2" (expand "extend" )
(("2" (prop)
(("1" (expand "fullset" ) (("1" (propax) nil )))
("2" (typepred "x!1" )
(("2" (expand "extend" ) (("2" (assert ) nil )))))
("3" (typepred "x!1" )
(("3" (expand "extend" )
(("3" (assert ) nil )))))))))))))))))
("9" (expand "continuous?" )
(("9" (expand "continuous_at?" )
(("9" (skosimp*)
(("9" (inst - "x!1" )
(("1" (inst - "epsilon!1" )
(("1" (skosimp*)
(("1" (inst + "delta!1" )
(("1" (skosimp*)
(("1" (expand "member" )
(("1" (expand "ball" )
(("1"
(inst - "y!2" )
(("1" (assert ) nil )
("2"
(expand "extend" )
(("2"
(prop)
(("1"
(expand "fullset" )
(("1" (propax) nil )))
("2"
(typepred "y!2" )
(("2"
(expand "extend" )
(("2" (assert ) nil )))))
("3"
(typepred "y!2" )
(("3"
(expand "extend" )
(("3"
(assert )
nil )))))))))))))))))))))))
("2" (expand "extend" )
(("2" (prop)
(("1" (expand "fullset" ) (("1" (propax) nil )))
("2" (typepred "x!1" )
(("2" (expand "extend" ) (("2" (assert ) nil )))))
("3" (typepred "x!1" )
(("3" (expand "extend" )
(("3" (assert ) nil )))))))))))))))))
("10" (expand "nonempty?" )
(("10" (expand "empty?" )
(("10" (expand "member" )
(("10" (inst - "f(A!1,y!1)" )
(("10" (inst + "A!1" ) nil )))))))))
("11" (lemma "curried_min_exists" )
(("11" (inst - "closed_intv(A!1,B!1)" "fullset[Vect3]" "f" )
(("11" (assert )
(("11" (prop)
(("1" (inst - "y!1" )
(("1" (expand "fullset" ) (("1" (propax) nil )))))
("2" (lemma "closed_intervals_compact" )
(("2" (inst - "A!1" "B!1" ) nil )))))))))))
("12" (lemma "closed_intervals_compact" )
(("12" (inst - "A!1" "B!1" ) nil ))))))))))
nil )
((ball const-decl "set[T]" metric_spaces "analysis/" )
(closed_intervals_compact formula-decl nil real_metric_space
"analysis/" )
(curried_min_exists formula-decl nil cross_metric_real_fun
"analysis/" )
(real_dist const-decl "nnreal" real_metric_space "analysis/" )
(Vect3 type-eq-decl nil vectors_3D_def "vectors/" )
(dist const-decl "nnreal" distance_3D "vectors/" ))
nil )
(curried_min_exists_3D-1 nil 3462098804
(";;; Proof curried_min_exists_3D-1 for formula real_3D_problem.curried_min_exists_3D"
(lemma "curried_min_exists" )
((";;; Proof curried_min_exists_3D-1 for formula real_3D_problem.curried_min_exists_3D"
(skosimp*)
((";;; Proof curried_min_exists_3D-1 for formula real_3D_problem.curried_min_exists_3D"
(inst - "closed_intv(A!1,B!1)" "fullset[Vect3]" "f" )
((";;; Proof curried_min_exists_3D-1 for formula real_3D_problem.curried_min_exists_3D"
(prop)
(("1" (inst - "y!1" )
(("1" (expand "fullset" )
(("1" (expand "nonempty?" )
(("1" (expand "empty?" )
(("1" (expand "member" ) (("1" (prop) nil )))))))))))
("2" (inst - "y!1" )
(("2" (expand "fullset" ) (("2" (assert ) nil )))))
("3" (inst - "y!1" )
(("3" (expand "fullset" ) (("3" (prop) nil )))))
("4" (expand "nonempty?" )
(("4" (expand "empty?" )
(("4" (copy -2)
(("4" (inst - "(A!1 + B!1)/2" )
(("4" (expand "member" ) (("4" (propax) nil )))))))))))
("5" (expand "nonempty?" )
(("5" (expand "empty?" )
(("5" (copy -2)
(("5" (inst - "(A!1 + B!1)/2" )
(("5" (expand "member" ) (("5" (propax) nil )))))))))))
("6" (expand "nonempty?" )
(("6" (expand "empty?" )
(("6" (copy -2)
(("6" (inst - "(A!1 + B!1)/2" )
(("6" (expand "member" ) (("6" (propax) nil )))))))))))
("7" (expand "nonempty?" )
(("7" (expand "empty?" )
(("7" (expand "member" )
(("7" (inst - "f(A!1,y!1)" )
(("7" (inst + "A!1" ) nil )))))))))
("8" (expand "continuous?" )
(("8" (expand "continuous_at?" )
(("8" (skosimp*)
(("8" (inst - "x!1" )
(("1" (inst - "epsilon!1" )
(("1" (skosimp*)
(("1" (inst + "delta!1" )
(("1" (skosimp*)
(("1" (expand "member" )
(("1" (expand "ball" )
(("1"
(inst - "y!2" )
(("1" (assert ) nil )
("2"
(expand "extend" )
(("2"
(prop)
(("1"
(expand "fullset" )
(("1" (propax) nil )))
("2"
(typepred "y!2" )
(("2"
(expand "extend" )
(("2" (prop) nil )))))
("3"
(typepred "y!2" )
(("3"
(expand "extend" )
(("3"
(assert )
nil )))))))))))))))))))))))
("2" (expand "extend" )
(("2" (prop)
(("1" (expand "fullset" ) (("1" (propax) nil )))
("2" (typepred "x!1" )
(("2" (expand "extend" ) (("2" (assert ) nil )))))
("3" (typepred "x!1" )
(("3" (expand "extend" )
(("3" (assert ) nil )))))))))))))))))
("9" (expand "continuous?" )
(("9" (expand "continuous_at?" )
(("9" (skosimp*)
(("9" (inst - "x!1" )
(("1" (inst - "epsilon!1" )
(("1" (skosimp*)
(("1" (inst + "delta!1" )
(("1" (skosimp*)
(("1" (expand "member" )
(("1" (expand "ball" )
(("1"
(inst - "y!2" )
(("1" (assert ) nil )
("2"
(expand "extend" )
(("2"
(prop)
(("1"
(expand "fullset" )
(("1" (propax) nil )))
("2"
(typepred "y!2" )
(("2"
(expand "extend" )
(("2" (assert ) nil )))))
("3"
(typepred "y!2" )
(("3"
(expand "extend" )
(("3"
(assert )
nil )))))))))))))))))))))))
("2" (expand "extend" )
(("2" (prop)
(("1" (expand "fullset" ) (("1" (propax) nil )))
("2" (typepred "x!1" )
(("2" (expand "extend" ) (("2" (assert ) nil )))))
("3" (typepred "x!1" )
(("3" (expand "extend" )
(("3" (assert ) nil )))))))))))))))))
("10" (expand "nonempty?" )
(("10" (expand "empty?" )
(("10" (expand "member" )
(("10" (inst - "f(A!1,y!1)" )
(("10" (inst + "A!1" ) nil )))))))))
("11" (lemma "curried_min_exists" )
(("11" (inst - "closed_intv(A!1,B!1)" "fullset[Vect3]" "f" )
(("11" (assert )
(("11" (prop)
(("1" (inst - "y!1" )
(("1" (expand "fullset" ) (("1" (propax) nil )))))
("2" (lemma "closed_intervals_compact" )
(("2" (inst - "A!1" "B!1" ) nil )))))))))))
("12" (lemma "closed_intervals_compact" )
(("12" (inst - "A!1" "B!1" ) nil ))))))))))
";;; developed with shostak decision procedures")
nil nil ))
(curried_min_is_cont_3D_TCC1 0
(curried_min_is_cont_3D_TCC1-3 nil 3462268033
("" (lemma "curried_min_exists" )
(("" (skosimp*)
(("" (inst - "closed_intv(A!1,B!1)" "fullset[Vect3]" "f!1" )
(("" (prop)
(("1" (inst - "y!1" )
(("1" (expand "fullset" )
(("1" (expand "nonempty?" )
(("1" (expand "empty?" )
(("1" (expand "member" ) (("1" (prop) nil nil )) nil ))
nil ))
nil ))
nil ))
nil )
("2" (inst - "y!1" )
(("2" (expand "fullset" ) (("2" (assert ) nil nil )) nil ))
nil )
("3" (inst - "y!1" )
(("3" (expand "fullset" ) (("3" (prop) nil nil )) nil )) nil )
("4" (expand "nonempty?" )
(("4" (expand "empty?" )
(("4" (copy -2)
(("4" (inst - "(A!1 + B!1)/2" )
(("4" (expand "member" ) (("4" (propax) nil nil ))
nil ))
nil ))
nil ))
nil ))
nil )
("5" (expand "nonempty?" )
(("5" (expand "empty?" )
(("5" (copy -2)
(("5" (inst - "(A!1 + B!1)/2" )
(("5" (expand "member" ) (("5" (propax) nil nil ))
nil ))
nil ))
nil ))
nil ))
nil )
("6" (expand "nonempty?" )
(("6" (expand "empty?" )
(("6" (copy -2)
(("6" (inst - "(A!1 + B!1)/2" )
(("6" (expand "member" ) (("6" (propax) nil nil ))
nil ))
nil ))
nil ))
nil ))
nil )
("7" (expand "nonempty?" )
(("7" (expand "empty?" )
(("7" (expand "member" )
(("7" (inst - "f!1(A!1,y!1)" )
(("7" (inst + "A!1" ) nil nil )) nil ))
nil ))
nil ))
nil )
("8" (expand "continuous?" )
(("8" (expand "continuous_at?" )
(("8" (skosimp*)
(("8" (inst - "x!1" )
(("1" (inst - "epsilon!1" )
(("1" (skosimp*)
(("1" (inst + "delta!1" )
(("1" (skosimp*)
(("1" (expand "member" )
(("1" (expand "ball" )
(("1"
(inst - "y!2" )
(("1" (assert ) nil nil )
("2"
(expand "extend" )
(("2"
(prop)
(("1"
(expand "fullset" )
(("1" (propax) nil nil ))
nil )
("2"
(typepred "y!2" )
(("2"
(expand "extend" )
(("2" (prop) nil nil ))
nil ))
nil )
("3"
(typepred "y!2" )
(("3"
(expand "extend" )
(("3" (assert ) nil nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil )
("2" (expand "extend" )
(("2" (prop)
(("1" (expand "fullset" ) (("1" (propax) nil nil ))
nil )
("2" (typepred "x!1" )
(("2" (expand "extend" )
(("2" (assert ) nil nil )) nil ))
nil )
("3" (typepred "x!1" )
(("3" (expand "extend" )
(("3" (assert ) nil nil )) nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil )
("9" (expand "continuous?" )
(("9" (expand "continuous_at?" )
(("9" (skosimp*)
(("9" (inst - "x!1" )
(("1" (inst - "epsilon!1" )
(("1" (skosimp*)
(("1" (inst + "delta!1" )
(("1" (skosimp*)
(("1" (expand "member" )
(("1" (expand "ball" )
(("1"
(inst - "y!2" )
(("1" (assert ) nil nil )
("2"
(expand "extend" )
(("2"
(prop)
(("1"
(expand "fullset" )
(("1" (propax) nil nil ))
nil )
("2"
(typepred "y!2" )
(("2"
(expand "extend" )
(("2" (assert ) nil nil ))
nil ))
nil )
("3"
(typepred "y!2" )
(("3"
(expand "extend" )
(("3" (assert ) nil nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil )
("2" (expand "extend" )
(("2" (prop)
(("1" (expand "fullset" ) (("1" (propax) nil nil ))
nil )
("2" (typepred "x!1" )
(("2" (expand "extend" )
(("2" (assert ) nil nil )) nil ))
nil )
("3" (typepred "x!1" )
(("3" (expand "extend" )
(("3" (assert ) nil nil )) nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil )
("10" (expand "nonempty?" )
(("10" (expand "empty?" )
(("10" (expand "member" )
(("10" (inst - "f!1(A!1,y!1)" )
(("10" (inst + "A!1" ) nil nil )) nil ))
nil ))
nil ))
nil )
("11" (lemma "curried_min_exists" )
(("11"
(inst - "closed_intv(A!1,B!1)" "fullset[Vect3]" "f!1" )
(("11" (assert )
(("11" (prop)
(("1" (inst - "y!1" )
(("1" (expand "fullset" ) (("1" (propax) nil nil ))
nil ))
nil )
("2" (lemma "closed_intervals_compact" )
(("2" (inst - "A!1" "B!1" ) nil nil )) nil ))
nil ))
nil ))
nil ))
nil )
("12" (lemma "closed_intervals_compact" )
(("12" (inst - "A!1" "B!1" ) nil nil )) nil ))
nil ))
nil ))
nil ))
nil )
((empty? const-decl "bool" sets nil )
(member const-decl "bool" sets nil )
(nonempty? const-decl "bool" sets nil )
(real_div_nzreal_is_real application-judgement "real" reals nil )
(+ const-decl "[numfield, numfield -> numfield]" number_fields nil )
(/ const-decl "[numfield, nznum -> numfield]" number_fields nil )
(nznum nonempty-type-eq-decl nil number_fields nil )
(/= const-decl "boolean" notequal nil )
(numfield nonempty-type-eq-decl nil number_fields nil )
(real_plus_real_is_real application-judgement "real" reals nil )
(continuous_at? const-decl "bool" continuity_ms_def "analysis/" )
(A!1 skolem-const-decl "real" vect3_Heine nil )
(B!1 skolem-const-decl "{x: real | A!1 < x}" vect3_Heine nil )
(FALSE const-decl "bool" booleans nil )
(extend const-decl "R" extend nil )
(x!1 skolem-const-decl "(extend
[[real, Vect3],
[(LAMBDA (x: real): A!1 <= x AND x <= B!1), (fullset[Vect3])], bool,
FALSE]
(fullset
[[(LAMBDA (x: real): A!1 <= x AND x <= B!1), (fullset[Vect3])]]))"
vect3_Heine nil )
(ball const-decl "set[T]" metric_spaces "analysis/" )
(NOT const-decl "[bool -> bool]" booleans nil )
(real_lt_is_strict_total_order name-judgement
"(strict_total_order?[real])" real_props nil )
(y!2 skolem-const-decl "(extend
[[real, Vect3],
[(LAMBDA (x: real): A!1 <= x AND x <= B!1), (fullset[Vect3])], bool,
FALSE]
(fullset
[[(LAMBDA (x: real): A!1 <= x AND x <= B!1), (fullset[Vect3])]]))"
vect3_Heine nil )
(nonneg_real nonempty-type-eq-decl nil real_types nil )
(> const-decl "bool" reals nil )
(posreal nonempty-type-eq-decl nil real_types nil )
(continuous? const-decl "bool" continuity_ms_def "analysis/" )
(x!1 skolem-const-decl "(extend
[[real, Vect3],
[(LAMBDA (x: real): A!1 <= x AND x <= B!1), (fullset[Vect3])], bool,
FALSE]
(fullset
[[(LAMBDA (x: real): A!1 <= x AND x <= B!1), (fullset[Vect3])]]))"
vect3_Heine nil )
(y!2 skolem-const-decl "(extend
[[real, Vect3],
[(LAMBDA (x: real): A!1 <= x AND x <= B!1), (fullset[Vect3])], bool,
FALSE]
(fullset
[[(LAMBDA (x: real): A!1 <= x AND x <= B!1), (fullset[Vect3])]]))"
vect3_Heine nil )
(closed_intervals_compact formula-decl nil real_metric_space
"analysis/" )
(set type-eq-decl nil sets nil )
(AND const-decl "[bool, bool -> bool]" booleans nil )
(<= const-decl "bool" reals nil ) (< const-decl "bool" reals nil )
(fullset const-decl "set" sets nil )
(real_le_is_total_order name-judgement "(total_order?[real])"
real_props nil )
(curried_min_exists formula-decl nil cross_metric_real_fun
"analysis/" )
(number nonempty-type-decl nil numbers nil )
(boolean nonempty-type-decl nil booleans nil )
(number_field_pred const-decl "[number -> boolean]" number_fields
nil )
(number_field nonempty-type-from-decl nil number_fields nil )
(real_pred const-decl "[number_field -> boolean]" reals nil )
(real nonempty-type-from-decl nil reals nil )
(bool nonempty-type-eq-decl nil booleans nil )
(>= const-decl "bool" reals nil )
(nnreal type-eq-decl nil real_types nil )
(real_dist const-decl "nnreal" real_metric_space "analysis/" )
(Vect3 type-eq-decl nil vectors_3D_def "vectors/" )
(dist const-decl "nnreal" distance_3D "vectors/" ))
nil )
(curried_min_is_cont_3D_TCC1-2 nil 3462099667
(";;; Proof curried_min_is_cont_3D_TCC1-1 for formula real_3D_problem.curried_min_is_cont_3D_TCC1"
(lemma "curried_min_is_cont_TCC1" )
((";;; Proof curried_min_is_cont_3D_TCC1-1 for formula real_3D_problem.curried_min_is_cont_3D_TCC1"
(skosimp*)
((";;; Proof curried_min_is_cont_3D_TCC1-1 for formula real_3D_problem.curried_min_is_cont_3D_TCC1"
(inst - "closed_intv(A!1,B!1)" "fullset[Vect3]" "f" )
((";;; Proof curried_min_is_cont_3D_TCC1-1 for formula real_3D_problem.curried_min_is_cont_3D_TCC1"
(prop)
(("1" (inst - "y!1" )
(("1" (expand "fullset" )
(("1" (expand "nonempty?" )
(("1" (expand "empty?" )
(("1" (expand "member" ) (("1" (prop) nil )))))))))))
("2" (inst - "y!1" )
(("2" (expand "fullset" ) (("2" (assert ) nil )))))
("3" (inst - "y!1" )
(("3" (expand "fullset" ) (("3" (prop) nil )))))
("4" (expand "nonempty?" )
(("4" (expand "empty?" )
(("4" (copy -2)
(("4" (inst - "(A!1 + B!1)/2" )
(("4" (expand "member" ) (("4" (propax) nil )))))))))))
("5" (expand "nonempty?" )
(("5" (expand "empty?" )
(("5" (copy -2)
(("5" (inst - "(A!1 + B!1)/2" )
(("5" (expand "member" ) (("5" (propax) nil )))))))))))
("6" (expand "nonempty?" )
(("6" (expand "empty?" )
(("6" (copy -2)
(("6" (inst - "(A!1 + B!1)/2" )
(("6" (expand "member" ) (("6" (propax) nil )))))))))))
("7" (expand "nonempty?" )
(("7" (expand "empty?" )
(("7" (expand "member" )
(("7" (inst - "f(A!1,y!1)" )
(("7" (inst + "A!1" ) nil )))))))))
("8" (expand "continuous?" )
(("8" (expand "continuous_at?" )
(("8" (skosimp*)
(("8" (inst - "x!1" )
(("1" (inst - "epsilon!1" )
(("1" (skosimp*)
(("1" (inst + "delta!1" )
(("1" (skosimp*)
(("1" (expand "member" )
(("1" (expand "ball" )
(("1"
(inst - "y!2" )
(("1" (assert ) nil )
("2"
(expand "extend" )
(("2"
(prop)
(("1"
(expand "fullset" )
(("1" (propax) nil )))
("2"
(typepred "y!2" )
(("2"
(expand "extend" )
(("2" (prop) nil )))))
("3"
(typepred "y!2" )
(("3"
(expand "extend" )
(("3"
(assert )
nil )))))))))))))))))))))))
("2" (expand "extend" )
(("2" (prop)
(("1" (expand "fullset" ) (("1" (propax) nil )))
("2" (typepred "x!1" )
(("2" (expand "extend" ) (("2" (assert ) nil )))))
("3" (typepred "x!1" )
(("3" (expand "extend" )
(("3" (assert ) nil )))))))))))))))))
("9" (expand "continuous?" )
(("9" (expand "continuous_at?" )
(("9" (skosimp*)
(("9" (inst - "x!1" )
(("1" (inst - "epsilon!1" )
(("1" (skosimp*)
(("1" (inst + "delta!1" )
(("1" (skosimp*)
(("1" (expand "member" )
(("1" (expand "ball" )
(("1"
(inst - "y!2" )
(("1" (assert ) nil )
("2"
(expand "extend" )
(("2"
(prop)
(("1"
(expand "fullset" )
(("1" (propax) nil )))
("2"
(typepred "y!2" )
(("2"
(expand "extend" )
(("2" (assert ) nil )))))
("3"
(typepred "y!2" )
(("3"
(expand "extend" )
(("3"
(assert )
nil )))))))))))))))))))))))
("2" (expand "extend" )
(("2" (prop)
(("1" (expand "fullset" ) (("1" (propax) nil )))
("2" (typepred "x!1" )
(("2" (expand "extend" ) (("2" (assert ) nil )))))
("3" (typepred "x!1" )
(("3" (expand "extend" )
(("3" (assert ) nil )))))))))))))))))
("10" (expand "nonempty?" )
(("10" (expand "empty?" )
(("10" (expand "member" )
(("10" (inst - "f(A!1,y!1)" )
(("10" (inst + "A!1" ) nil )))))))))
("11" (lemma "curried_min_is_cont_TCC1" )
(("11" (inst - "closed_intv(A!1,B!1)" "fullset[Vect3]" "f" )
(("11" (assert )
(("11" (prop)
(("1" (inst - "y!1" )
(("1" (expand "fullset" ) (("1" (propax) nil )))))
("2" (lemma "closed_intervals_compact" )
(("2" (inst - "A!1" "B!1" ) nil )))))))))))
("12" (lemma "closed_intervals_compact" )
(("12" (inst - "A!1" "B!1" ) nil ))))))))))
";;; developed with shostak decision procedures")
nil nil )
(curried_min_is_cont_3D_TCC1-1 nil 3462097826
("" (subtype-tcc) nil nil ) nil nil ))
(curried_min_is_cont_3D 0
(curried_min_is_cont_3D-3 nil 3462266508
("" (skosimp*)
(("" (lemma "curried_min_is_cont" )
(("" (inst - "closed_intv(A!1,B!1)" "fullset[Vect3]" "f!1" )
(("" (prop)
(("1" (expand "continuous?" +)
(("1" (expand "fullset" ) (("1" (propax) nil nil )) nil ))
nil )
("2" (lemma "closed_intervals_compact" )
(("2" (inst?) nil nil )) nil )
("3" (hide 2)
(("3" (expand "continuous?" )
(("3" (skosimp*)
(("3" (inst - "x!1" )
(("1" (expand "continuous_at?" )
(("1" (skosimp*)
(("1" (inst - "epsilon!1" )
(("1" (skosimp*)
(("1" (inst + "delta !1" )
(("1" (skosimp*)
(("1"
(expand "member" )
(("1"
(expand "ball" )
(("1"
(typepred "y!1" )
(("1"
(inst - "y!1" )
(("1" (assert ) nil nil )
("2"
(hide -2 2)
(("2" (grind) nil nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil )
("2" (hide 2)
(("2" (typepred "x!1" ) (("2" (grind) nil nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil )
("4" (expand "nonempty?" )
(("4" (expand "empty?" )
(("4" (expand "member" )
(("4" (inst - "(A!1 + B!1)/2" ) (("4" (assert ) nil nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil ))
nil )
((dist const-decl "nnreal" distance_3D "vectors/" )
(Vect3 type-eq-decl nil vectors_3D_def "vectors/" )
(real_dist const-decl "nnreal" real_metric_space "analysis/" )
(nnreal type-eq-decl nil real_types nil )
(>= const-decl "bool" reals nil )
(bool nonempty-type-eq-decl nil booleans nil )
(real nonempty-type-from-decl nil reals nil )
(real_pred const-decl "[number_field -> boolean]" reals nil )
(number_field nonempty-type-from-decl nil number_fields nil )
(number_field_pred const-decl "[number -> boolean]" number_fields
nil )
(boolean nonempty-type-decl nil booleans nil )
(number nonempty-type-decl nil numbers nil )
(curried_min_is_cont formula-decl nil cross_metric_real_fun
"analysis/" )
(continuous? const-decl "bool" continuity_ms_def "analysis/" )
(closed_intervals_compact formula-decl nil real_metric_space
"analysis/" )
(continuous? const-decl "bool" continuity_ms_def "analysis/" )
(A!1 skolem-const-decl "real" vect3_Heine nil )
(B!1 skolem-const-decl "{x: real | A!1 < x}" vect3_Heine nil )
(FALSE const-decl "bool" booleans nil )
(extend const-decl "R" extend nil )
(x!1 skolem-const-decl "(extend
[[real, Vect3],
[(LAMBDA (x: real): A!1 <= x AND x <= B!1), (fullset[Vect3])], bool,
FALSE]
(fullset
[[(LAMBDA (x: real): A!1 <= x AND x <= B!1), (fullset[Vect3])]]))"
vect3_Heine nil )
(ball const-decl "set[T]" metric_spaces "analysis/" )
(y!1 skolem-const-decl "(extend
[[real, Vect3],
[(LAMBDA (x: real): A!1 <= x AND x <= B!1), (fullset[Vect3])], bool,
FALSE]
(fullset
[[(LAMBDA (x: real): A!1 <= x AND x <= B!1), (fullset[Vect3])]]))"
vect3_Heine nil )
(real_lt_is_strict_total_order name-judgement
"(strict_total_order?[real])" real_props nil )
(NOT const-decl "[bool -> bool]" booleans nil )
(member const-decl "bool" sets nil )
(nonneg_real nonempty-type-eq-decl nil real_types nil )
(> const-decl "bool" reals nil )
(posreal nonempty-type-eq-decl nil real_types nil )
(continuous_at? const-decl "bool" continuity_ms_def "analysis/" )
(empty? const-decl "bool" sets nil )
(real_div_nzreal_is_real application-judgement "real" reals nil )
(+ const-decl "[numfield, numfield -> numfield]" number_fields nil )
(/ const-decl "[numfield, nznum -> numfield]" number_fields nil )
(nznum nonempty-type-eq-decl nil number_fields nil )
(/= const-decl "boolean" notequal nil )
(numfield nonempty-type-eq-decl nil number_fields nil )
(real_plus_real_is_real application-judgement "real" reals nil )
(nonempty? const-decl "bool" sets nil )
(set type-eq-decl nil sets nil )
(AND const-decl "[bool, bool -> bool]" booleans nil )
(<= const-decl "bool" reals nil ) (< const-decl "bool" reals nil )
(fullset const-decl "set" sets nil )
(real_le_is_total_order name-judgement "(total_order?[real])"
real_props nil ))
nil )
(curried_min_is_cont_3D-2 nil 3462099117
("" (skosimp*)
(("" (lemma "curried_min_is_cont" )
(("" (inst - "closed_intv(A!1,B!1)" "fullset[Vect3]" "f" )
(("" (prop)
(("1" (expand "continuous?" +)
(("1" (expand "fullset" ) (("1" (propax) nil )))))
("2" (lemma "closed_intervals_compact" ) (("2" (inst?) nil )))
("3" (hide 2)
(("3" (expand "continuous?" )
(("3" (skosimp*)
(("3" (inst - "x!1" )
(("1" (expand "continuous_at?" )
(("1" (skosimp*)
(("1" (inst - "epsilon!1" )
(("1" (skosimp*)
(("1" (inst + "delta !1" )
(("1" (skosimp*)
(("1"
(expand "member" )
(("1"
(expand "ball" )
(("1"
(typepred "y!1" )
(("1"
(inst - "y!1" )
(("1" (assert ) nil )
("2"
(hide -2 2)
(("2"
(grind)
nil )))))))))))))))))))))))
("2" (hide 2)
(("2" (typepred "x!1" )
(("2" (grind) nil )))))))))))))
("4" (expand "nonempty?" )
(("4" (expand "empty?" )
(("4" (expand "member" )
(("4" (inst - "(A!1 + B!1)/2" )
(("4" (assert ) nil ))))))))))))))))
nil )
((dist const-decl "nnreal" distance_3D "vectors/" )
(Vect3 type-eq-decl nil vectors_3D_def "vectors/" )
(real_dist const-decl "nnreal" real_metric_space "analysis/" )
(curried_min_is_cont formula-decl nil cross_metric_real_fun
"analysis/" )
(closed_intervals_compact formula-decl nil real_metric_space
"analysis/" )
(ball const-decl "set[T]" metric_spaces "analysis/" ))
nil )
(curried_min_is_cont_3D-1 nil 3462098832
(";;; Proof curried_min_is_cont_3D-1 for formula real_3D_problem.curried_min_is_cont_3D"
(skosimp*)
((";;; Proof curried_min_is_cont_3D-1 for formula real_3D_problem.curried_min_is_cont_3D"
(lemma "curried_min_is_cont" )
((";;; Proof curried_min_is_cont_3D-1 for formula real_3D_problem.curried_min_is_cont_3D"
(inst - "closed_intv(A!1,B!1)" "fullset[Vect3]" "f" )
((";;; Proof curried_min_is_cont_3D-1 for formula real_3D_problem.curried_min_is_cont_3D"
(prop)
(("1" (expand "continuous?" +)
(("1" (expand "fullset" ) (("1" (propax) nil )))))
("2" (lemma "closed_intervals_compact" ) (("2" (inst?) nil )))
("3" (hide 2)
(("3" (expand "continuous?" )
(("3" (skosimp*)
(("3" (inst - "x!1" )
(("1" (expand "continuous_at?" )
(("1" (skosimp*)
(("1" (inst - "epsilon!1" )
(("1" (skosimp*)
(("1" (inst + "delta !1" )
(("1" (skosimp*)
(("1"
(expand "member" )
(("1"
(expand "ball" )
(("1"
(typepred "y!1" )
(("1"
(inst - "y!1" )
(("1" (assert ) nil )
("2"
(hide -2 2)
(("2"
(grind)
nil )))))))))))))))))))))))
("2" (hide 2)
(("2" (typepred "x!1" )
(("2" (grind) nil )))))))))))))
("4" (expand "nonempty?" )
(("4" (expand "empty?" )
(("4" (expand "member" )
(("4" (inst - "(A!1 + B!1)/2" )
(("4" (assert ) nil ))))))))))))))))
";;; developed with shostak decision procedures")
nil nil ))
(curried_min_is_cont_3D_ed_TCC1 0
(curried_min_is_cont_3D_ed_TCC1-4 nil 3462268254
("" (lemma "curried_min_is_cont_3D_TCC1" )
(("" (skosimp*)
(("" (inst - "f!1" "A!1" "B!1" )
(("" (prop)
(("1" (inst - "y1!1" ) (("1" (prop) nil nil )) nil )
("2" (inst - "y1!1" ) (("2" (prop) nil nil )) nil )
("3" (inst - "y1!1" ) (("3" (prop) nil nil )) nil )
("4" (lemma "product_cont_product_subset" )
(("4"
(inst - "closed_intv(A!1,B!1)" "fullset[Vect3]" "f!1" )
(("4" (prop)
(("1" (hide-all-but (-1 2))
(("1" (expand "continuous?" )
(("1" (expand "continuous_at?" )
(("1" (expand "member" )
(("1" (expand "ball" )
(("1" (skosimp*)
(("1" (inst - "x!1" )
(("1"
(inst - "epsilon!1" )
(("1"
(skosimp*)
(("1"
(inst + "delta!1" )
(("1"
(skosimp*)
(("1"
(inst - "y!1" )
(("1" (assert ) nil nil )
("2"
(expand "extend" )
(("2"
(prop)
(("1"
(expand "fullset" )
(("1" (propax) nil nil ))
nil )
("2"
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