Search results for: M. Kovalyov
Journal of Mathematical Sciences > 2019 > 242 > 3 > 393-412
Journal of Mathematical Sciences > 2017 > 222 > 6 > 703-722
Physics of Atomic Nuclei > 2014 > 77 > 5 > 587-594
Bulletin of Experimental Biology and Medicine > 2012 > 153 > 2 > 173-176
Journal of Differential Equations > 2005 > 213 > 1 > 1-80
Physics Letters A > 1999 > 254 > 1-2 > 47-52
Applied Mathematics Letters > 1996 > 9 > 5 > 89-92