%   ORIGINAL: h4/real/REAL__MUL__LINV
% 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/realax/REAL__MUL__LINV: !x. ~(x = h4/realax/real__0) ==> h4/realax/real__mul (h4/realax/inv x) x = h4/realax/real__1
% Assm: h4/real/REAL__0: h4/realax/real__0 = h4/real/real__of__num h4/num/0
% Assm: h4/real/REAL__1: h4/realax/real__1 = h4/real/real__of__num (h4/arithmetic/NUMERAL (h4/arithmetic/BIT1 h4/arithmetic/ZERO))
% Goal: !x. ~(x = h4/real/real__of__num h4/num/0) ==> h4/realax/real__mul (h4/realax/inv x) x = h4/real/real__of__num (h4/arithmetic/NUMERAL (h4/arithmetic/BIT1 h4/arithmetic/ZERO))
%   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_realaxs_REALu_u_MULu_u_LINV]: !x. ~(x = h4/realax/real__0) ==> h4/realax/real__mul (h4/realax/inv x) x = h4/realax/real__1
% Assm [h4s_reals_REALu_u_0]: h4/realax/real__0 = h4/real/real__of__num h4/num/0
% Assm [h4s_reals_REALu_u_1]: h4/realax/real__1 = h4/real/real__of__num (h4/arithmetic/NUMERAL (h4/arithmetic/BIT1 h4/arithmetic/ZERO))
% Goal: !x. ~(x = h4/real/real__of__num h4/num/0) ==> h4/realax/real__mul (h4/realax/inv x) x = h4/real/real__of__num (h4/arithmetic/NUMERAL (h4/arithmetic/BIT1 h4/arithmetic/ZERO))
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_Q60451,TV_Q60447]: ![V_f, V_g]: (![V_x]: s(TV_Q60447,happ(s(t_fun(TV_Q60451,TV_Q60447),V_f),s(TV_Q60451,V_x))) = s(TV_Q60447,happ(s(t_fun(TV_Q60451,TV_Q60447),V_g),s(TV_Q60451,V_x))) => s(t_fun(TV_Q60451,TV_Q60447),V_f) = s(t_fun(TV_Q60451,TV_Q60447),V_g))).
fof(ah4s_realaxs_REALu_u_MULu_u_LINV, axiom, ![V_x]: (~ (s(t_h4s_realaxs_real,V_x) = s(t_h4s_realaxs_real,h4s_realaxs_realu_u_0)) => s(t_h4s_realaxs_real,h4s_realaxs_realu_u_mul(s(t_h4s_realaxs_real,h4s_realaxs_inv(s(t_h4s_realaxs_real,V_x))),s(t_h4s_realaxs_real,V_x))) = s(t_h4s_realaxs_real,h4s_realaxs_realu_u_1))).
fof(ah4s_reals_REALu_u_0, axiom, s(t_h4s_realaxs_real,h4s_realaxs_realu_u_0) = s(t_h4s_realaxs_real,h4s_reals_realu_u_ofu_u_num(s(t_h4s_nums_num,h4s_nums_0)))).
fof(ah4s_reals_REALu_u_1, axiom, s(t_h4s_realaxs_real,h4s_realaxs_realu_u_1) = s(t_h4s_realaxs_real,h4s_reals_realu_u_ofu_u_num(s(t_h4s_nums_num,h4s_arithmetics_numeral(s(t_h4s_nums_num,h4s_arithmetics_bit1(s(t_h4s_nums_num,h4s_arithmetics_zero)))))))).
fof(ch4s_reals_REALu_u_MULu_u_LINV, conjecture, ![V_x]: (~ (s(t_h4s_realaxs_real,V_x) = s(t_h4s_realaxs_real,h4s_reals_realu_u_ofu_u_num(s(t_h4s_nums_num,h4s_nums_0)))) => s(t_h4s_realaxs_real,h4s_realaxs_realu_u_mul(s(t_h4s_realaxs_real,h4s_realaxs_inv(s(t_h4s_realaxs_real,V_x))),s(t_h4s_realaxs_real,V_x))) = s(t_h4s_realaxs_real,h4s_reals_realu_u_ofu_u_num(s(t_h4s_nums_num,h4s_arithmetics_numeral(s(t_h4s_nums_num,h4s_arithmetics_bit1(s(t_h4s_nums_num,h4s_arithmetics_zero))))))))).
