Problemy Analiza - Issues of Analysis. Volume 8 (26) № 3 2019


This issue is dedicated to the 100th anniversary of the outstanding mathematician Nikolay Andreevich Lebedev.


Akniyev G. G.Approximation properties of some discrete Fourier sums for piecewise smooth discontinuous functions
Downloads: 95
3 - 15
Alexeeva T. A., Shirokov N. A.CONSTRUCTIVE DESCRIPTION OF FUNCTION CLASSES ON SURFACES IN R^3 AND R^4
Downloads: 79
16 - 23
Aloui B. , Khériji L. Connection formulas and representations of Laguerre polynomials in terms of the action of linear differential operators
Downloads: 107
24 - 37
Dubinin V. N.Green energy and extremal decompositions
Downloads: 69
38 - 44
Dudnikova T. V.The limiting amplitude principle for the nonlinear Lamb system
Downloads: 61
45 - 62
Kuzhaev A. F.On the necessary and sufficient conditions for the measurability of a positive sequence
Downloads: 104
63 - 72
Losev A. G., Mazepa E. A.On solvability of the boundary value problems for harmonic function on noncompact Riemannian manifolds
Downloads: 66
73 - 82
Lysov V. G.INTEGRAL REPRESENTATIONS FOR THE JACOBI–PINEIRO POLYNOMIALS AND THE FUNCTIONS OF THE SECOND KIND
Downloads: 63
83 - 95
Malyutin K. G., Gusev A. L.Geometric meaning of the interpolation conditions in the class of functions of finite order in the half-plane
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96 - 104
Matejíčka L. Proof of a Conjecture on Nielsen
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105 - 111
Moosavi B. , Moradi H. R., Shah Hosseini M. Further results on Jensen-type inequalities
Downloads: 120
112 - 124
Naik S. , Nath P. K.A NOTE ON A TWO-PARAMETER FAMILY OF OPERATORS ${\mathcal A}^{b,c}$ ON WEIGHTED BERGMAN SPACES
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125 - 136
Porselvi K. , Elavarasan B. On hybrid interior ideals in semigroups
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137 - 146
Shcherbakov E. A., Avdeyev I. A.ON THE COMPACTNESS OF ONE CLASS OF QUASICONFORMAL MAPPINGS
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147 - 151
Starkov V. V.The Jacobian conjecture: structure of Keller mappings
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152 - 165
Sultanakhmedov M. S.On the convergence of the least square method in case of non-uniform grids
Downloads: 83
166 - 186
Volosivets S. S.Double cosine-sine series and Nikol'skii classes in uniform metric
Downloads: 77
187 - 203