Asymptotics of solutions for nonlocal elliptic problems in plane bounded   domains
  The paper is devoted to the study of asymptotic behavior of solutions for nonlocal elliptic problems in weighted spaces. We deal with the most difficult case where the support of nonlocal terms intersects with the boundary of a plane bounded domain. In this situation, a general form of the asymptotics is investigated and coefficients in the asymptotics are calculated. 
Pavel Gurevich
math.AP