Rakhimov, A.A.(The Eurasian National University, 2014)
In the paper JB*-triples which are dual Banach spaces are considered as analogues of JBW*-algebras. For JBW*-triples an analogue of the classical theorem of Vitali-Hahn-Saks on convergent sequences of measures and a theorem ...
Ismailov, Z.I.; Ozturk Mert, R.(The Eurasian National University, 2014)
In this work, based on the method of Everitt-Zettl and using the Calkin-Gorbachuk method, all normal extensions of the minimal operator generated by a linear singular formally normal differential-operator expression of the ...
Rao, K.P.R.; Rao, K.R.K.(The Eurasian National University, 2014)
In this paper, we introduce the notion of (θ, L) generalized weak contraction for a hybrid pair of mappings in a partial metric space by using partial Hausdorff metric. The main result of the paper generalizes the main ...
Mamadaliev, N.K.(The Eurasian National University, 2014)
Unique solvability of the Triсomi problem for an elliptic-hyperbolic equation of the second kind is proved with the help of the representation of the generalized solution to a hyperbolic equation with strong degeneration.
Kusraev, A.G.(The Eurasian National University, 2014)
The work is aimed to survey recent results on injective Banach lattices, outline the Boolean-valued approach, and pose some open problems. The central idea of the investigation is the Boolean-valued transfer principle from ...
Batbold, Ts.; Sawano, Y.(The Eurasian National University, 2014)
We develop and apply a decomposition theory for generic local Morrey spaces. Our results are smooth and nonsmooth decompositions, which follows from the fact that local Morrey spaces are isomorphic to local Hardy-Morrey ...
Alimov, A.R.(The Eurasian National University, 2014)
The Rainwater–Simons weak convergence theorem is extended to the convergence with respect to the associated norm (in the sense of Brown), the latter proved useful, inter alia, in testing the membership of a point to the ...
Soldatov, A.P.(The Eurasian National University, 2014)
Connected with the function-theoretic approach, generalized potentials of double layer are introduced for the Lame system of plane anisotropic elasticity theory. These potentials are constructed for the displacement vector ...
Muminov, M.I.; Rasulov, T.H.(The Eurasian National University, 2014)
In the present paper a 2 × 2 block operator matrix H is considered as a bounded self-adjoint operator in the direct sum of two Hilbert spaces. The structure of the essential spectrum of H is studied. Under some natural ...
In this work the variations of global temperature that have occurred in the period from 1860 up to now are analyzed on the basis of the concept of multifractal dynamics. The multifractal curve describing dynamics of global ...
Kisil, V.V.(The Eurasian National University, 2014)
This paper reviews complex and real techniques in harmonic analysis. We describe the common source of both approaches rooted in the covariant transform generated by the affine group.
Ayupov, Sh.A.; Abdullaev, R.Z.; Kudaybergenov, K.K.(The Eurasian National University, 2014)
Given a von Neumann algebra M with a faithful normal finite trace, we introduce the so-called finite tracial algebra Mf as the intersection of Lp-spaces Lp(M, μ) over all p ≥ 1 and over all faithful normal finite traces μ ...
Ayele, T.G.; Goldman, M.L.(The Eurasian National University, 2014)
We establish conditions for localization of generalised Riesz means of spectral decomposition by system of fundamental functions of Laplace operator in terms of belongingness of the decomposing function to the spaces of ...