%   ORIGINAL: h4/hreal/HREAL__ADD__TOTAL
% 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/hreal/HREAL__LT__TOTAL: !Y X. X = Y \/ h4/hreal/hreal__lt X Y \/ h4/hreal/hreal__lt Y X
% Assm: h4/hreal/HREAL__LT: !Y X. h4/hreal/hreal__lt X Y <=> (?D. Y = h4/hreal/hreal__add X D)
% Goal: !Y X. X = Y \/ (?D. Y = h4/hreal/hreal__add X D) \/ (?D. X = h4/hreal/hreal__add Y D)
%   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_hreals_HREALu_u_LTu_u_TOTAL]: !Y X. X = Y \/ h4/hreal/hreal__lt X Y \/ h4/hreal/hreal__lt Y X
% Assm [h4s_hreals_HREALu_u_LT]: !Y X. h4/hreal/hreal__lt X Y <=> (?D. Y = h4/hreal/hreal__add X D)
% Goal: !Y X. X = Y \/ (?D. Y = h4/hreal/hreal__add X D) \/ (?D. X = h4/hreal/hreal__add Y D)
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_Q255031,TV_Q255027]: ![V_f, V_g]: (![V_x]: s(TV_Q255027,happ(s(t_fun(TV_Q255031,TV_Q255027),V_f),s(TV_Q255031,V_x))) = s(TV_Q255027,happ(s(t_fun(TV_Q255031,TV_Q255027),V_g),s(TV_Q255031,V_x))) => s(t_fun(TV_Q255031,TV_Q255027),V_f) = s(t_fun(TV_Q255031,TV_Q255027),V_g))).
fof(ah4s_hreals_HREALu_u_LTu_u_TOTAL, axiom, ![V_Y, V_X]: (s(t_h4s_hreals_hreal,V_X) = s(t_h4s_hreals_hreal,V_Y) | (p(s(t_bool,h4s_hreals_hrealu_u_lt(s(t_h4s_hreals_hreal,V_X),s(t_h4s_hreals_hreal,V_Y)))) | p(s(t_bool,h4s_hreals_hrealu_u_lt(s(t_h4s_hreals_hreal,V_Y),s(t_h4s_hreals_hreal,V_X))))))).
fof(ah4s_hreals_HREALu_u_LT, axiom, ![V_Y, V_X]: (p(s(t_bool,h4s_hreals_hrealu_u_lt(s(t_h4s_hreals_hreal,V_X),s(t_h4s_hreals_hreal,V_Y)))) <=> ?[V_D]: s(t_h4s_hreals_hreal,V_Y) = s(t_h4s_hreals_hreal,h4s_hreals_hrealu_u_add(s(t_h4s_hreals_hreal,V_X),s(t_h4s_hreals_hreal,V_D))))).
fof(ch4s_hreals_HREALu_u_ADDu_u_TOTAL, conjecture, ![V_Y, V_X]: (s(t_h4s_hreals_hreal,V_X) = s(t_h4s_hreals_hreal,V_Y) | (?[V_D]: s(t_h4s_hreals_hreal,V_Y) = s(t_h4s_hreals_hreal,h4s_hreals_hrealu_u_add(s(t_h4s_hreals_hreal,V_X),s(t_h4s_hreals_hreal,V_D))) | ?[V_D]: s(t_h4s_hreals_hreal,V_X) = s(t_h4s_hreals_hreal,h4s_hreals_hrealu_u_add(s(t_h4s_hreals_hreal,V_Y),s(t_h4s_hreals_hreal,V_D)))))).
