%   ORIGINAL: h4/Decode/wf__decode__num
% 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/EQ__CLAUSES_c1: !t. (t <=> T) <=> t
% Assm: h4/Encode/wf__encode__num: !p. h4/Encode/wf__encoder p h4/Encode/encode__num
% Assm: h4/Decode/wf__enc2dec: !p e. h4/Encode/wf__encoder p e ==> h4/Decode/wf__decoder p (h4/Decode/enc2dec p e)
% Assm: h4/Decode/decode__num__def: !p. h4/Decode/decode__num p = h4/Decode/enc2dec p h4/Encode/encode__num
% Goal: !p. h4/Decode/wf__decoder p (h4/Decode/decode__num p)
%   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_EQu_u_CLAUSESu_c1]: !t. (t <=> T) <=> t
% Assm [h4s_Encodes_wfu_u_encodeu_u_num]: !p. h4/Encode/wf__encoder p h4/Encode/encode__num
% Assm [h4s_Decodes_wfu_u_enc2dec]: !p e. h4/Encode/wf__encoder p e ==> h4/Decode/wf__decoder p (h4/Decode/enc2dec p e)
% Assm [h4s_Decodes_decodeu_u_numu_u_def]: !p. h4/Decode/decode__num p = h4/Decode/enc2dec p h4/Encode/encode__num
% Goal: !p. h4/Decode/wf__decoder p (h4/Decode/decode__num p)
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_Q135607,TV_Q135603]: ![V_f, V_g]: (![V_x]: s(TV_Q135603,happ(s(t_fun(TV_Q135607,TV_Q135603),V_f),s(TV_Q135607,V_x))) = s(TV_Q135603,happ(s(t_fun(TV_Q135607,TV_Q135603),V_g),s(TV_Q135607,V_x))) => s(t_fun(TV_Q135607,TV_Q135603),V_f) = s(t_fun(TV_Q135607,TV_Q135603),V_g))).
fof(ah4s_bools_TRUTH, axiom, 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_Encodes_wfu_u_encodeu_u_num, axiom, ![V_p]: p(s(t_bool,h4s_encodes_wfu_u_encoder(s(t_fun(t_h4s_nums_num,t_bool),V_p),s(t_fun(t_h4s_nums_num,t_h4s_lists_list(t_bool)),h4s_encodes_encodeu_u_num))))).
fof(ah4s_Decodes_wfu_u_enc2dec, axiom, ![TV_u_27a]: ![V_p, V_e]: (p(s(t_bool,h4s_encodes_wfu_u_encoder(s(t_fun(TV_u_27a,t_bool),V_p),s(t_fun(TV_u_27a,t_h4s_lists_list(t_bool)),V_e)))) => p(s(t_bool,h4s_decodes_wfu_u_decoder(s(t_fun(TV_u_27a,t_bool),V_p),s(t_fun(t_h4s_lists_list(t_bool),t_h4s_options_option(t_h4s_pairs_prod(TV_u_27a,t_h4s_lists_list(t_bool)))),h4s_decodes_enc2dec(s(t_fun(TV_u_27a,t_bool),V_p),s(t_fun(TV_u_27a,t_h4s_lists_list(t_bool)),V_e)))))))).
fof(ah4s_Decodes_decodeu_u_numu_u_def, axiom, ![V_p]: s(t_fun(t_h4s_lists_list(t_bool),t_h4s_options_option(t_h4s_pairs_prod(t_h4s_nums_num,t_h4s_lists_list(t_bool)))),h4s_decodes_decodeu_u_num(s(t_fun(t_h4s_nums_num,t_bool),V_p))) = s(t_fun(t_h4s_lists_list(t_bool),t_h4s_options_option(t_h4s_pairs_prod(t_h4s_nums_num,t_h4s_lists_list(t_bool)))),h4s_decodes_enc2dec(s(t_fun(t_h4s_nums_num,t_bool),V_p),s(t_fun(t_h4s_nums_num,t_h4s_lists_list(t_bool)),h4s_encodes_encodeu_u_num)))).
fof(ch4s_Decodes_wfu_u_decodeu_u_num, conjecture, ![V_p]: p(s(t_bool,h4s_decodes_wfu_u_decoder(s(t_fun(t_h4s_nums_num,t_bool),V_p),s(t_fun(t_h4s_lists_list(t_bool),t_h4s_options_option(t_h4s_pairs_prod(t_h4s_nums_num,t_h4s_lists_list(t_bool)))),h4s_decodes_decodeu_u_num(s(t_fun(t_h4s_nums_num,t_bool),V_p))))))).
