%   ORIGINAL: h4/hreal/HRAT__LT__MUL2
% 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/EQ__SYM__EQ: !y x. x = y <=> y = x
% Assm: h4/hrat/HRAT__ADD__ASSOC: !j i h. h4/hrat/hrat__add h (h4/hrat/hrat__add i j) = h4/hrat/hrat__add (h4/hrat/hrat__add h i) j
% Assm: h4/hrat/HRAT__LDISTRIB: !j i h. h4/hrat/hrat__mul h (h4/hrat/hrat__add i j) = h4/hrat/hrat__add (h4/hrat/hrat__mul h i) (h4/hrat/hrat__mul h j)
% Assm: h4/hreal/hrat__lt0: !y x. h4/hreal/hrat__lt x y <=> (?d. y = h4/hrat/hrat__add x d)
% Assm: h4/hreal/HRAT__RDISTRIB: !z y x. h4/hrat/hrat__mul (h4/hrat/hrat__add x y) z = h4/hrat/hrat__add (h4/hrat/hrat__mul x z) (h4/hrat/hrat__mul y z)
% Assm: h4/hreal/HRAT__EQ__LADD: !z y x. h4/hrat/hrat__add x y = h4/hrat/hrat__add x z <=> y = z
% Goal: !y x v u. h4/hreal/hrat__lt u x /\ h4/hreal/hrat__lt v y ==> h4/hreal/hrat__lt (h4/hrat/hrat__mul u v) (h4/hrat/hrat__mul x y)
%   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_EQu_u_SYMu_u_EQ]: !y x. x = y <=> y = x
% Assm [h4s_hrats_HRATu_u_ADDu_u_ASSOC]: !j i h. h4/hrat/hrat__add h (h4/hrat/hrat__add i j) = h4/hrat/hrat__add (h4/hrat/hrat__add h i) j
% Assm [h4s_hrats_HRATu_u_LDISTRIB]: !j i h. h4/hrat/hrat__mul h (h4/hrat/hrat__add i j) = h4/hrat/hrat__add (h4/hrat/hrat__mul h i) (h4/hrat/hrat__mul h j)
% Assm [h4s_hreals_hratu_u_lt0]: !y x. h4/hreal/hrat__lt x y <=> (?d. y = h4/hrat/hrat__add x d)
% Assm [h4s_hreals_HRATu_u_RDISTRIB]: !z y x. h4/hrat/hrat__mul (h4/hrat/hrat__add x y) z = h4/hrat/hrat__add (h4/hrat/hrat__mul x z) (h4/hrat/hrat__mul y z)
% Assm [h4s_hreals_HRATu_u_EQu_u_LADD]: !z y x. h4/hrat/hrat__add x y = h4/hrat/hrat__add x z <=> y = z
% Goal: !y x v u. h4/hreal/hrat__lt u x /\ h4/hreal/hrat__lt v y ==> h4/hreal/hrat__lt (h4/hrat/hrat__mul u v) (h4/hrat/hrat__mul x y)
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_Q254006,TV_Q254002]: ![V_f, V_g]: (![V_x]: s(TV_Q254002,happ(s(t_fun(TV_Q254006,TV_Q254002),V_f),s(TV_Q254006,V_x))) = s(TV_Q254002,happ(s(t_fun(TV_Q254006,TV_Q254002),V_g),s(TV_Q254006,V_x))) => s(t_fun(TV_Q254006,TV_Q254002),V_f) = s(t_fun(TV_Q254006,TV_Q254002),V_g))).
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_hrats_HRATu_u_ADDu_u_ASSOC, axiom, ![V_j, V_i, V_h]: s(t_h4s_hrats_hrat,h4s_hrats_hratu_u_add(s(t_h4s_hrats_hrat,V_h),s(t_h4s_hrats_hrat,h4s_hrats_hratu_u_add(s(t_h4s_hrats_hrat,V_i),s(t_h4s_hrats_hrat,V_j))))) = s(t_h4s_hrats_hrat,h4s_hrats_hratu_u_add(s(t_h4s_hrats_hrat,h4s_hrats_hratu_u_add(s(t_h4s_hrats_hrat,V_h),s(t_h4s_hrats_hrat,V_i))),s(t_h4s_hrats_hrat,V_j)))).
fof(ah4s_hrats_HRATu_u_LDISTRIB, axiom, ![V_j, V_i, V_h]: s(t_h4s_hrats_hrat,h4s_hrats_hratu_u_mul(s(t_h4s_hrats_hrat,V_h),s(t_h4s_hrats_hrat,h4s_hrats_hratu_u_add(s(t_h4s_hrats_hrat,V_i),s(t_h4s_hrats_hrat,V_j))))) = s(t_h4s_hrats_hrat,h4s_hrats_hratu_u_add(s(t_h4s_hrats_hrat,h4s_hrats_hratu_u_mul(s(t_h4s_hrats_hrat,V_h),s(t_h4s_hrats_hrat,V_i))),s(t_h4s_hrats_hrat,h4s_hrats_hratu_u_mul(s(t_h4s_hrats_hrat,V_h),s(t_h4s_hrats_hrat,V_j)))))).
fof(ah4s_hreals_hratu_u_lt0, axiom, ![V_y, V_x]: (p(s(t_bool,h4s_hreals_hratu_u_lt(s(t_h4s_hrats_hrat,V_x),s(t_h4s_hrats_hrat,V_y)))) <=> ?[V_d]: s(t_h4s_hrats_hrat,V_y) = s(t_h4s_hrats_hrat,h4s_hrats_hratu_u_add(s(t_h4s_hrats_hrat,V_x),s(t_h4s_hrats_hrat,V_d))))).
fof(ah4s_hreals_HRATu_u_RDISTRIB, axiom, ![V_z, V_y, V_x]: s(t_h4s_hrats_hrat,h4s_hrats_hratu_u_mul(s(t_h4s_hrats_hrat,h4s_hrats_hratu_u_add(s(t_h4s_hrats_hrat,V_x),s(t_h4s_hrats_hrat,V_y))),s(t_h4s_hrats_hrat,V_z))) = s(t_h4s_hrats_hrat,h4s_hrats_hratu_u_add(s(t_h4s_hrats_hrat,h4s_hrats_hratu_u_mul(s(t_h4s_hrats_hrat,V_x),s(t_h4s_hrats_hrat,V_z))),s(t_h4s_hrats_hrat,h4s_hrats_hratu_u_mul(s(t_h4s_hrats_hrat,V_y),s(t_h4s_hrats_hrat,V_z)))))).
fof(ah4s_hreals_HRATu_u_EQu_u_LADD, axiom, ![V_z, V_y, V_x]: (s(t_h4s_hrats_hrat,h4s_hrats_hratu_u_add(s(t_h4s_hrats_hrat,V_x),s(t_h4s_hrats_hrat,V_y))) = s(t_h4s_hrats_hrat,h4s_hrats_hratu_u_add(s(t_h4s_hrats_hrat,V_x),s(t_h4s_hrats_hrat,V_z))) <=> s(t_h4s_hrats_hrat,V_y) = s(t_h4s_hrats_hrat,V_z))).
fof(ch4s_hreals_HRATu_u_LTu_u_MUL2, conjecture, ![V_y, V_x, V_v, V_u]: ((p(s(t_bool,h4s_hreals_hratu_u_lt(s(t_h4s_hrats_hrat,V_u),s(t_h4s_hrats_hrat,V_x)))) & p(s(t_bool,h4s_hreals_hratu_u_lt(s(t_h4s_hrats_hrat,V_v),s(t_h4s_hrats_hrat,V_y))))) => p(s(t_bool,h4s_hreals_hratu_u_lt(s(t_h4s_hrats_hrat,h4s_hrats_hratu_u_mul(s(t_h4s_hrats_hrat,V_u),s(t_h4s_hrats_hrat,V_v))),s(t_h4s_hrats_hrat,h4s_hrats_hratu_u_mul(s(t_h4s_hrats_hrat,V_x),s(t_h4s_hrats_hrat,V_y)))))))).
