Search results for: Yu. Kh. Èshkabilov
Lobachevskii Journal of Mathematics > 2013 > 34 > 3 > 256-263
Mathematical Physics, Analysis and Geometry > 2013 > 16 > 1 > 1-17
Lobachevskii Journal of Mathematics > 2013 > 34 > 3 > 256-263
Mathematical Physics, Analysis and Geometry > 2013 > 16 > 1 > 1-17