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@article{CMFD_2005_13_a0, author = {M. V. Borsuk}, title = {Second-order degenerate elliptic boundary value problems in nonsmooth domains}, journal = {Contemporary Mathematics. Fundamental Directions}, pages = {3--137}, publisher = {mathdoc}, volume = {13}, year = {2005}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/CMFD_2005_13_a0/} }
M. V. Borsuk. Second-order degenerate elliptic boundary value problems in nonsmooth domains. Contemporary Mathematics. Fundamental Directions, Partial differential equations, Tome 13 (2005), pp. 3-137. http://geodesic.mathdoc.fr/item/CMFD_2005_13_a0/