Directional metric regularity of mappings and stability theoremsA stability
theorem, based on the concept of directional matric regularity of mappings is described
Two fixed-point theoremsTwo fixed point
theorems implementing a more general principle for partially ordered sets (which
On some matrix analogs of the little Fermat theorem, are studied. As consequences, matrix analogs of the little Fermat
theorem are obtained.
Peano type theorem for abstract parabolic equations spaces and prove local-in-time existence
theorem. © 2009 Elsevier Masson SAS. All rights reserved.
A generalized Milne-Thomson theoremUsing analytic continuation theory, a new simple proof of a standard generalized circle
theorem Almost sure versions of limit theorems for random sums of multiindex random variablesIn this paper we obtain an almost sure version of a limit
theorem for random sums of multiindex
An integral comparison theorem for cavitation diagramsIn this paper we prove a comparison
theorem for a functional whose positiveness is a necessary