de la Paz Méndez, José Eligio
(Universidad Michoacana de San Nicolás de Hidalgo. Universidad Nacional Autónoma de México, 2006-12)
This paper is devoted to some aspects of solving border problems for elliptic equations in non-convex plane angles. It is precisely the justification of the complex features method [2], [3], [5], [7] for non-convex angles. ...