%   ORIGINAL: h4/integer/INT__OF__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/EXISTS__UNIQUE__DEF: h4/bool/_3F_21 = (\P. $exists P /\ (!x y. P x /\ P y ==> x = y))
% Assm: h4/bool/ETA__AX: !t. (\x. t x) = t
% Assm: h4/bool/SELECT__AX: !x P. P x ==> P (h4/min/_40 P)
% Assm: h4/bool/IMP__ANTISYM__AX: !t2 t1. (t1 ==> t2) ==> (t2 ==> t1) ==> (t1 <=> t2)
% Assm: h4/bool/EQ__SYM__EQ: !y x. x = y <=> y = x
% Assm: h4/integer/INT__POS: !n. h4/integer/int__le (h4/integer/int__of__num h4/num/0) (h4/integer/int__of__num n)
% Assm: h4/integer/NUM__POSINT: !i. h4/integer/int__le (h4/integer/int__of__num h4/num/0) i ==> h4/bool/_3F_21 (\n. i = h4/integer/int__of__num n)
% Assm: h4/integer/Num0: !i. h4/integer/Num i = h4/min/_40 (\n. i = h4/integer/int__of__num n)
% Goal: !i. h4/integer/int__of__num (h4/integer/Num i) = i <=> h4/integer/int__le (h4/integer/int__of__num h4/num/0) i
%   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_EXISTSu_u_UNIQUEu_u_DEF]: !x. h4/bool/_3F_21 x <=> $exists x /\ (!x y. happ x x /\ happ x y ==> x = y)
% Assm [h4s_bools_ETAu_u_AX]: !t x. happ t x = happ t x
% Assm [h4s_bools_SELECTu_u_AX]: !x P. happ P x ==> happ P (h4/min/_40 P)
% Assm [h4s_bools_IMPu_u_ANTISYMu_u_AX]: !t2 t1. (t1 ==> t2) ==> (t2 ==> t1) ==> (t1 <=> t2)
% Assm [h4s_bools_EQu_u_SYMu_u_EQ]: !y x. x = y <=> y = x
% Assm [h4s_integers_INTu_u_POS]: !n. h4/integer/int__le (h4/integer/int__of__num h4/num/0) (h4/integer/int__of__num n)
% Assm [h4s_integers_NUMu_u_POSINT]: !_0. (!i n. happ (happ _0 i) n <=> i = h4/integer/int__of__num n) ==> (!i. h4/integer/int__le (h4/integer/int__of__num h4/num/0) i ==> h4/bool/_3F_21 (happ _0 i))
% Assm [h4s_integers_Num0]: !_0. (!i n. happ (happ _0 i) n <=> i = h4/integer/int__of__num n) ==> (!i. h4/integer/Num i = h4/min/_40 (happ _0 i))
% Goal: !i. h4/integer/int__of__num (h4/integer/Num i) = i <=> h4/integer/int__le (h4/integer/int__of__num h4/num/0) i
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_Q5425,TV_Q5421]: ![V_f, V_g]: (![V_x]: s(TV_Q5421,happ(s(t_fun(TV_Q5425,TV_Q5421),V_f),s(TV_Q5425,V_x))) = s(TV_Q5421,happ(s(t_fun(TV_Q5425,TV_Q5421),V_g),s(TV_Q5425,V_x))) => s(t_fun(TV_Q5425,TV_Q5421),V_f) = s(t_fun(TV_Q5425,TV_Q5421),V_g))).
fof(ah4s_bools_EXISTSu_u_UNIQUEu_u_DEF, axiom, ![TV_u_27a]: ![V_x]: (p(s(t_bool,h4s_bools_u_3fu_21(s(t_fun(TV_u_27a,t_bool),V_x)))) <=> (p(s(t_bool,d_exists(s(t_fun(TV_u_27a,t_bool),V_x)))) & ![V_x0, V_y]: ((p(s(t_bool,happ(s(t_fun(TV_u_27a,t_bool),V_x),s(TV_u_27a,V_x0)))) & p(s(t_bool,happ(s(t_fun(TV_u_27a,t_bool),V_x),s(TV_u_27a,V_y))))) => s(TV_u_27a,V_x0) = s(TV_u_27a,V_y))))).
fof(ah4s_bools_ETAu_u_AX, axiom, ![TV_u_27b,TV_u_27a]: ![V_t, V_x]: s(TV_u_27b,happ(s(t_fun(TV_u_27a,TV_u_27b),V_t),s(TV_u_27a,V_x))) = s(TV_u_27b,happ(s(t_fun(TV_u_27a,TV_u_27b),V_t),s(TV_u_27a,V_x)))).
fof(ah4s_bools_SELECTu_u_AX, axiom, ![TV_u_27a]: ![V_x, V_P]: (p(s(t_bool,happ(s(t_fun(TV_u_27a,t_bool),V_P),s(TV_u_27a,V_x)))) => p(s(t_bool,happ(s(t_fun(TV_u_27a,t_bool),V_P),s(TV_u_27a,h4s_mins_u_40(s(t_fun(TV_u_27a,t_bool),V_P)))))))).
fof(ah4s_bools_IMPu_u_ANTISYMu_u_AX, axiom, ![V_t2, V_t1]: ((p(s(t_bool,V_t1)) => p(s(t_bool,V_t2))) => ((p(s(t_bool,V_t2)) => p(s(t_bool,V_t1))) => s(t_bool,V_t1) = s(t_bool,V_t2)))).
fof(ah4s_bools_EQu_u_SYMu_u_EQ, axiom, ![TV_u_27a]: ![V_y, V_x]: (s(TV_u_27a,V_x) = s(TV_u_27a,V_y) <=> s(TV_u_27a,V_y) = s(TV_u_27a,V_x))).
fof(ah4s_integers_INTu_u_POS, axiom, ![V_n]: p(s(t_bool,h4s_integers_intu_u_le(s(t_h4s_integers_int,h4s_integers_intu_u_ofu_u_num(s(t_h4s_nums_num,h4s_nums_0))),s(t_h4s_integers_int,h4s_integers_intu_u_ofu_u_num(s(t_h4s_nums_num,V_n))))))).
fof(ah4s_integers_NUMu_u_POSINT, axiom, ![V_uu_0]: (![V_i, V_n]: (p(s(t_bool,happ(s(t_fun(t_h4s_nums_num,t_bool),happ(s(t_fun(t_h4s_integers_int,t_fun(t_h4s_nums_num,t_bool)),V_uu_0),s(t_h4s_integers_int,V_i))),s(t_h4s_nums_num,V_n)))) <=> s(t_h4s_integers_int,V_i) = s(t_h4s_integers_int,h4s_integers_intu_u_ofu_u_num(s(t_h4s_nums_num,V_n)))) => ![V_i]: (p(s(t_bool,h4s_integers_intu_u_le(s(t_h4s_integers_int,h4s_integers_intu_u_ofu_u_num(s(t_h4s_nums_num,h4s_nums_0))),s(t_h4s_integers_int,V_i)))) => p(s(t_bool,h4s_bools_u_3fu_21(s(t_fun(t_h4s_nums_num,t_bool),happ(s(t_fun(t_h4s_integers_int,t_fun(t_h4s_nums_num,t_bool)),V_uu_0),s(t_h4s_integers_int,V_i))))))))).
fof(ah4s_integers_Num0, axiom, ![V_uu_0]: (![V_i, V_n]: (p(s(t_bool,happ(s(t_fun(t_h4s_nums_num,t_bool),happ(s(t_fun(t_h4s_integers_int,t_fun(t_h4s_nums_num,t_bool)),V_uu_0),s(t_h4s_integers_int,V_i))),s(t_h4s_nums_num,V_n)))) <=> s(t_h4s_integers_int,V_i) = s(t_h4s_integers_int,h4s_integers_intu_u_ofu_u_num(s(t_h4s_nums_num,V_n)))) => ![V_i]: s(t_h4s_nums_num,h4s_integers_num(s(t_h4s_integers_int,V_i))) = s(t_h4s_nums_num,h4s_mins_u_40(s(t_fun(t_h4s_nums_num,t_bool),happ(s(t_fun(t_h4s_integers_int,t_fun(t_h4s_nums_num,t_bool)),V_uu_0),s(t_h4s_integers_int,V_i))))))).
fof(ch4s_integers_INTu_u_OFu_u_NUM, conjecture, ![V_i]: (s(t_h4s_integers_int,h4s_integers_intu_u_ofu_u_num(s(t_h4s_nums_num,h4s_integers_num(s(t_h4s_integers_int,V_i))))) = s(t_h4s_integers_int,V_i) <=> p(s(t_bool,h4s_integers_intu_u_le(s(t_h4s_integers_int,h4s_integers_intu_u_ofu_u_num(s(t_h4s_nums_num,h4s_nums_0))),s(t_h4s_integers_int,V_i)))))).
