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JOURNALS // Trudy Matematicheskogo Instituta imeni V.A. Steklova // Archive

2018, Volume 303

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Harmonic analysis, approximation theory, and number theory


Collected papers. Dedicated to Academician Sergei Vladimirovich Konyagin on the occasion of his 60th birthday

Sergei Vladimirovich Konyagin (photo)
Sergei Vladimirovich Konyagin turns 60
B. S. Kashin, Yu. V. Malykhin, V. Yu. Protasov, K. S. Ryutin, I. D. Shkredov
7
Selections of the best and near-best approximation operators and solarity
A. R. Alimov
17
On constants in the Jackson–Stechkin theorem in the case of approximation by algebraic polynomials
A. G. Babenko, Yu. V. Kryakin
26
Density of sums of shifts of a single vector in sequence spaces
P. A. Borodin
39
Estimates for character sums in finite fields of order $p^2$ and $p^3$
M. R. Gabdullin
45
On distribution of elements of subgroups in arithmetic progressions modulo a prime
M. Z. Garaev
59
Uniqueness theorems for Franklin series
G. G. Gevorkyan
67
Turán–Erőd type converse Markov inequalities on general convex domains of the plane in the boundary $L^q$ norm
P. Yu. Glazyrina, Sz. Gy. Révész
87
An example concerning set addition in $\mathbb F_2^n$
B. Green, D. Kane
116
Weight-almost greedy bases
S. J. Dilworth, D. Kutzarova, V. N. Temlyakov, B. Wallis
120
Finite point configurations in the plane, rigidity and Erdős problems
A. Iosevich, J. Passant
142
Kolmogorov width and approximate rank
B. S. Kashin, Yu. V. Malykhin, K. S. Ryutin
155
Divisors of a quadratic form with primes
M. A. Korolev
169
Uniformly convergent Fourier series and multiplication of functions
V. V. Lebedev
186
On irregular sampling and interpolation in Bernstein spaces
A. Olevskii, A. Ulanovskii
193
An inverse theorem for an inequality of Kneser
T. Tao
209
Extremal properties of product sets
K. Ford
239
Weakly monotone sets and continuous selection from a near-best approximation operator
I. G. Tsar'kov
246
Double character sums with intervals and arbitrary sets
I. D. Shkredov, I. E. Shparlinski
258
On the size of the quotient of two subsets of positive integers
Yu. N. Shteinikov
279


© Steklov Math. Inst. of RAS, 2025