http://dspace.nbuv.gov.ua:80/handle/123456789/124352 2026-04-08T12:50:59Z http://dspace.nbuv.gov.ua:80/handle/123456789/124360 Some results on fuzzy subsets in gamma-nearrings Williams, D.R.Pr.; Dheena, P.; Latha, K.B.; Chandrasekeran, E. In this paper, we introduce the notions of bi-ideal, quasi-ideal and residual quotient sets in terms of fuzzy subsets and have studied their related properties. Also, we have characterized residual quotient fuzzy subsets in gamma-nearrings. 2009-01-01T00:00:00Z http://dspace.nbuv.gov.ua:80/handle/123456789/124359 On the dynamics of solutions for autonomous reaction-diffusion equation in Rⁿ with multivalued nonlinearity Stanzhitsky, A.N.; Gorban, N.V. We consider the dynamics of solutions for autonomous reaction-diffusion equation in Rⁿ with multivalued nonlinearity. The a priory estimates for solutions are obtained. The existence of compact invariant global attractor for m-semiflow was justified. 2009-01-01T00:00:00Z http://dspace.nbuv.gov.ua:80/handle/123456789/124358 Removable isolated singularities for solutions of quasilinear parabolic equations Nicolosi, F.; Skrypnik, I.I.; Skrypnik, I.V. We have obtained the best possible conditions for removable singularity at the point for solutions of quasilinear parabolic equations of divergent form. 2009-01-01T00:00:00Z http://dspace.nbuv.gov.ua:80/handle/123456789/124357 Точнi моделi для операторiв Шредінґера з δ'-подiбними потенцiалами Головатий, Ю.Д.; Манько, С.С. У статтi розглядається вiдома проблема трактування одновимiрного оператора Шредiнґера iз псевдопотенцiалом αδ'(x), де δ(x) - функцiя Дiрака. Доведено, що в класичному формулюваннi ця проблема мiстить прихованi параметри, а тому не має однозначного розв’язку. 2009-01-01T00:00:00Z