%   ORIGINAL: h4/bag/BAG__GEN__SUM__REC
% Assm: HL_TRUTH: T
% Assm: HL_FALSITY: ~F
% Assm: HL_BOOL_CASES: !t. (t <=> T) \/ (t <=> F)
% Assm: HL_EXT: !f g. (!x. f x = g x) ==> f = g
% Assm: h4/bool/TRUTH: T
% Assm: h4/bool/REFL__CLAUSE: !x. x = x <=> T
% Assm: h4/bool/EQ__CLAUSES_c1: !t. (t <=> T) <=> t
% Assm: h4/arithmetic/ADD__COMM: !n m. h4/arithmetic/_2B m n = h4/arithmetic/_2B n m
% Assm: h4/arithmetic/ADD__ASSOC: !p n m. h4/arithmetic/_2B m (h4/arithmetic/_2B n p) = h4/arithmetic/_2B (h4/arithmetic/_2B m n) p
% Assm: h4/arithmetic/EQ__MONO__ADD__EQ: !p n m. h4/arithmetic/_2B m p = h4/arithmetic/_2B n p <=> m = n
% Assm: h4/bag/COMMUTING__ITBAG__RECURSES: !f e b a. (!x y z. f x (f y z) = f y (f x z)) /\ h4/bag/FINITE__BAG b ==> h4/bag/ITBAG f (h4/bag/BAG__INSERT e b) a = f e (h4/bag/ITBAG f b a)
% Assm: h4/bag/BAG__GEN__SUM__def: !n bag. h4/bag/BAG__GEN__SUM bag n = h4/bag/ITBAG h4/arithmetic/_2B bag n
% Goal: !b. h4/bag/FINITE__BAG b ==> (!x a. h4/bag/BAG__GEN__SUM (h4/bag/BAG__INSERT x b) a = h4/arithmetic/_2B x (h4/bag/BAG__GEN__SUM b a))
%   PROCESSED
% Assm [HLu_TRUTH]: T
% Assm [HLu_FALSITY]: ~F
% Assm [HLu_BOOLu_CASES]: !t. (t <=> T) \/ (t <=> F)
% Assm [HLu_EXT]: !f g. (!x. happ f x = happ g x) ==> f = g
% Assm [h4s_bools_TRUTH]: T
% Assm [h4s_bools_REFLu_u_CLAUSE]: !x. x = x <=> T
% Assm [h4s_bools_EQu_u_CLAUSESu_c1]: !t. (t <=> T) <=> t
% Assm [h4s_arithmetics_ADDu_u_COMM]: !n m. happ (happ h4/arithmetic/_2B m) n = happ (happ h4/arithmetic/_2B n) m
% Assm [h4s_arithmetics_ADDu_u_ASSOC]: !p n m. happ (happ h4/arithmetic/_2B m) (happ (happ h4/arithmetic/_2B n) p) = happ (happ h4/arithmetic/_2B (happ (happ h4/arithmetic/_2B m) n)) p
% Assm [h4s_arithmetics_EQu_u_MONOu_u_ADDu_u_EQ]: !p n m. happ (happ h4/arithmetic/_2B m) p = happ (happ h4/arithmetic/_2B n) p <=> m = n
% Assm [h4s_bags_COMMUTINGu_u_ITBAGu_u_RECURSES]: !f e b a. (!x y z. happ (happ f x) (happ (happ f y) z) = happ (happ f y) (happ (happ f x) z)) /\ h4/bag/FINITE__BAG b ==> h4/bag/ITBAG f (h4/bag/BAG__INSERT e b) a = happ (happ f e) (h4/bag/ITBAG f b a)
% Assm [h4s_bags_BAGu_u_GENu_u_SUMu_u_def]: !n bag. h4/bag/BAG__GEN__SUM bag n = h4/bag/ITBAG h4/arithmetic/_2B bag n
% Goal: !b. h4/bag/FINITE__BAG b ==> (!x a. h4/bag/BAG__GEN__SUM (h4/bag/BAG__INSERT x b) a = happ (happ h4/arithmetic/_2B x) (h4/bag/BAG__GEN__SUM b a))
fof(aHLu_TRUTH, axiom, p(s(t_bool,t))).
fof(aHLu_FALSITY, axiom, ~ (p(s(t_bool,f)))).
fof(aHLu_BOOLu_CASES, axiom, ![V_t]: (s(t_bool,V_t) = s(t_bool,t) | s(t_bool,V_t) = s(t_bool,f))).
fof(aHLu_EXT, axiom, ![TV_Q231872,TV_Q231868]: ![V_f, V_g]: (![V_x]: s(TV_Q231868,happ(s(t_fun(TV_Q231872,TV_Q231868),V_f),s(TV_Q231872,V_x))) = s(TV_Q231868,happ(s(t_fun(TV_Q231872,TV_Q231868),V_g),s(TV_Q231872,V_x))) => s(t_fun(TV_Q231872,TV_Q231868),V_f) = s(t_fun(TV_Q231872,TV_Q231868),V_g))).
fof(ah4s_bools_TRUTH, axiom, p(s(t_bool,t))).
fof(ah4s_bools_REFLu_u_CLAUSE, axiom, ![TV_u_27a]: ![V_x]: (s(TV_u_27a,V_x) = s(TV_u_27a,V_x) <=> p(s(t_bool,t)))).
fof(ah4s_bools_EQu_u_CLAUSESu_c1, axiom, ![V_t]: (s(t_bool,V_t) = s(t_bool,t) <=> p(s(t_bool,V_t)))).
fof(ah4s_arithmetics_ADDu_u_COMM, axiom, ![V_n, V_m]: s(t_h4s_nums_num,happ(s(t_fun(t_h4s_nums_num,t_h4s_nums_num),happ(s(t_fun(t_h4s_nums_num,t_fun(t_h4s_nums_num,t_h4s_nums_num)),h4s_arithmetics_u_2b),s(t_h4s_nums_num,V_m))),s(t_h4s_nums_num,V_n))) = s(t_h4s_nums_num,happ(s(t_fun(t_h4s_nums_num,t_h4s_nums_num),happ(s(t_fun(t_h4s_nums_num,t_fun(t_h4s_nums_num,t_h4s_nums_num)),h4s_arithmetics_u_2b),s(t_h4s_nums_num,V_n))),s(t_h4s_nums_num,V_m)))).
fof(ah4s_arithmetics_ADDu_u_ASSOC, axiom, ![V_p, V_n, V_m]: s(t_h4s_nums_num,happ(s(t_fun(t_h4s_nums_num,t_h4s_nums_num),happ(s(t_fun(t_h4s_nums_num,t_fun(t_h4s_nums_num,t_h4s_nums_num)),h4s_arithmetics_u_2b),s(t_h4s_nums_num,V_m))),s(t_h4s_nums_num,happ(s(t_fun(t_h4s_nums_num,t_h4s_nums_num),happ(s(t_fun(t_h4s_nums_num,t_fun(t_h4s_nums_num,t_h4s_nums_num)),h4s_arithmetics_u_2b),s(t_h4s_nums_num,V_n))),s(t_h4s_nums_num,V_p))))) = s(t_h4s_nums_num,happ(s(t_fun(t_h4s_nums_num,t_h4s_nums_num),happ(s(t_fun(t_h4s_nums_num,t_fun(t_h4s_nums_num,t_h4s_nums_num)),h4s_arithmetics_u_2b),s(t_h4s_nums_num,happ(s(t_fun(t_h4s_nums_num,t_h4s_nums_num),happ(s(t_fun(t_h4s_nums_num,t_fun(t_h4s_nums_num,t_h4s_nums_num)),h4s_arithmetics_u_2b),s(t_h4s_nums_num,V_m))),s(t_h4s_nums_num,V_n))))),s(t_h4s_nums_num,V_p)))).
fof(ah4s_arithmetics_EQu_u_MONOu_u_ADDu_u_EQ, axiom, ![V_p, V_n, V_m]: (s(t_h4s_nums_num,happ(s(t_fun(t_h4s_nums_num,t_h4s_nums_num),happ(s(t_fun(t_h4s_nums_num,t_fun(t_h4s_nums_num,t_h4s_nums_num)),h4s_arithmetics_u_2b),s(t_h4s_nums_num,V_m))),s(t_h4s_nums_num,V_p))) = s(t_h4s_nums_num,happ(s(t_fun(t_h4s_nums_num,t_h4s_nums_num),happ(s(t_fun(t_h4s_nums_num,t_fun(t_h4s_nums_num,t_h4s_nums_num)),h4s_arithmetics_u_2b),s(t_h4s_nums_num,V_n))),s(t_h4s_nums_num,V_p))) <=> s(t_h4s_nums_num,V_m) = s(t_h4s_nums_num,V_n))).
fof(ah4s_bags_COMMUTINGu_u_ITBAGu_u_RECURSES, axiom, ![TV_u_27a,TV_u_27b]: ![V_f, V_e, V_b, V_a]: ((![V_x, V_y, V_z]: s(TV_u_27b,happ(s(t_fun(TV_u_27b,TV_u_27b),happ(s(t_fun(TV_u_27a,t_fun(TV_u_27b,TV_u_27b)),V_f),s(TV_u_27a,V_x))),s(TV_u_27b,happ(s(t_fun(TV_u_27b,TV_u_27b),happ(s(t_fun(TV_u_27a,t_fun(TV_u_27b,TV_u_27b)),V_f),s(TV_u_27a,V_y))),s(TV_u_27b,V_z))))) = s(TV_u_27b,happ(s(t_fun(TV_u_27b,TV_u_27b),happ(s(t_fun(TV_u_27a,t_fun(TV_u_27b,TV_u_27b)),V_f),s(TV_u_27a,V_y))),s(TV_u_27b,happ(s(t_fun(TV_u_27b,TV_u_27b),happ(s(t_fun(TV_u_27a,t_fun(TV_u_27b,TV_u_27b)),V_f),s(TV_u_27a,V_x))),s(TV_u_27b,V_z))))) & p(s(t_bool,h4s_bags_finiteu_u_bag(s(t_fun(TV_u_27a,t_h4s_nums_num),V_b))))) => s(TV_u_27b,h4s_bags_itbag(s(t_fun(TV_u_27a,t_fun(TV_u_27b,TV_u_27b)),V_f),s(t_fun(TV_u_27a,t_h4s_nums_num),h4s_bags_bagu_u_insert(s(TV_u_27a,V_e),s(t_fun(TV_u_27a,t_h4s_nums_num),V_b))),s(TV_u_27b,V_a))) = s(TV_u_27b,happ(s(t_fun(TV_u_27b,TV_u_27b),happ(s(t_fun(TV_u_27a,t_fun(TV_u_27b,TV_u_27b)),V_f),s(TV_u_27a,V_e))),s(TV_u_27b,h4s_bags_itbag(s(t_fun(TV_u_27a,t_fun(TV_u_27b,TV_u_27b)),V_f),s(t_fun(TV_u_27a,t_h4s_nums_num),V_b),s(TV_u_27b,V_a))))))).
fof(ah4s_bags_BAGu_u_GENu_u_SUMu_u_def, axiom, ![V_n, V_bag]: s(t_h4s_nums_num,h4s_bags_bagu_u_genu_u_sum(s(t_fun(t_h4s_nums_num,t_h4s_nums_num),V_bag),s(t_h4s_nums_num,V_n))) = s(t_h4s_nums_num,h4s_bags_itbag(s(t_fun(t_h4s_nums_num,t_fun(t_h4s_nums_num,t_h4s_nums_num)),h4s_arithmetics_u_2b),s(t_fun(t_h4s_nums_num,t_h4s_nums_num),V_bag),s(t_h4s_nums_num,V_n)))).
fof(ch4s_bags_BAGu_u_GENu_u_SUMu_u_REC, conjecture, ![V_b]: (p(s(t_bool,h4s_bags_finiteu_u_bag(s(t_fun(t_h4s_nums_num,t_h4s_nums_num),V_b)))) => ![V_x, V_a]: s(t_h4s_nums_num,h4s_bags_bagu_u_genu_u_sum(s(t_fun(t_h4s_nums_num,t_h4s_nums_num),h4s_bags_bagu_u_insert(s(t_h4s_nums_num,V_x),s(t_fun(t_h4s_nums_num,t_h4s_nums_num),V_b))),s(t_h4s_nums_num,V_a))) = s(t_h4s_nums_num,happ(s(t_fun(t_h4s_nums_num,t_h4s_nums_num),happ(s(t_fun(t_h4s_nums_num,t_fun(t_h4s_nums_num,t_h4s_nums_num)),h4s_arithmetics_u_2b),s(t_h4s_nums_num,V_x))),s(t_h4s_nums_num,h4s_bags_bagu_u_genu_u_sum(s(t_fun(t_h4s_nums_num,t_h4s_nums_num),V_b),s(t_h4s_nums_num,V_a))))))).
