theorem :: LIMFUNC1:88
for f1, f2 being PartFunc of REAL,REAL st f1 is convergent_in+infty & f2 is convergent_in+infty & lim_in+infty f2 <> 0 & ( for r being Real ex g being Real st
( r < g & g in dom (f1 / f2) ) ) holds
( f1 / f2 is convergent_in+infty & lim_in+infty (f1 / f2) = (lim_in+infty f1) / (lim_in+infty f2) )