Asymptotic Formulas for Solutions of Parameter-depending Elliptic Boundary-value Problems in Domains with Conical Points
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چکیده
In this article, we study elliptic boundary-value problems, depending on a real parameter, in domains with conical points. We present asymptotic formulas for solutions near singular points, as linear combinations of special singular functions and regular functions. These functions and the coefficients of the linear combination are regular with respect to the parameter.
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تاریخ انتشار 2009