Geodesic
An integral representation and boundary behavior of functions defined in a~domain with a~peak
Matematičeskie trudy, Tome 13 (2010) no. 1, pp. 23-62.

Voir la notice de l'article provenant de la source Math-Net.Ru

We establish an invertible characteristic of boundary behavior of functions in Sobolev spaces defined in a space domain with a vertex of a peak on the boundary. 
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M. Yu. Vasil'chik; I. M. Pupyshev. An integral representation and boundary behavior of functions defined in a~domain with a~peak. Matematičeskie trudy, Tome 13 (2010) no. 1, pp. 23-62. http://geodesic.mathdoc.fr/item/MT_2010_13_1_a2/

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