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JOURNALS // Ufimskii Matematicheskii Zhurnal // Archive

2023, Volume 15, Issue 4


Integral Hardy inequalities, their generalizations and related inequalities
F. G. Avkhadiev
3
Perturbation method for strongly elliptic second order systems with constant coefficients
A. O. Bagapsh
20
Sylvester problem, coverings by shifts, and uniqueness theorems for entire functions
G. G. Braichev, B. N. Khabibullin, V. B. Sherstyukov
30
Direct and inverse theorems of approximation theory in Lebesgue spaces with Muckenhoupt weights
O. L. Vinogradov
42
On invertibility of Duhamel operator in spaces of ultradifferentiable functions
O. A. Ivanova, S. N. Melikhov
61
On uniform convergence of semi-analytic solution of Dirichlet problem for dissipative Helmholtz equation in vicinity of boundary of two-dimensional domain
D. Yu. Ivanov
75
Quadrature formula for normal derivative of double layer potential
E. H. Khalilov
99
On linear-autonomous symmetries of Guéant–Pu fractional model
Kh. V. Yadrikhinskiy, V. E. Fedorov
110


© Steklov Math. Inst. of RAS, 2026