%A ?. ?. ???????????
%J ??????????? ???????????? ??????
%T ? ?????????? ????? ????????? ???????????, ????? ?????, ??? ???????????????
%X It is shown that if a point x0 2 Rn; n ? 3; is an essential isolated singularity of an open discrete
Q-mapping f WD ! Rn; Bf is the set of branch points of f in D; and a point z0 2 Rn is an
asymptotic limit of f at the point x0; then, for any neighborhood U containing the point x0; the
point z0 2 f .Bf
\ U/ provided that the function Q has either a finite mean oscillation at the point
x0 or a logarithmic singularity whose order does not exceed n
%N 2
%P 215-230
%V 62
%D 2010
%I ??????????? ???????? ????
%L zu213838