Authors: Galperin, EA Yanev, NM

Citation: Ea. Galperin et Nm. Yanev, One-dimensional analogue of the global optimality criterion, NONLIN ANAL, 44(6), 2001, pp. 759-766

Authors: Mitov, KV Yanev, NM

Citation: Kv. Mitov et Nm. Yanev, Regenerative processes in the infinite mean cycle case, J APPL PROB, 38(1), 2001, pp. 165-179

Authors: Galperin, EA Yanev, NM

Citation: Ea. Galperin et Nm. Yanev, External problems on probability distributions, MATH COMP M, 32(7-8), 2000, pp. 877-886