Geodesic

Approximation Theory, Functional Analysis, and Applications

Three Stages in the Development of Approximation Theory
p. 7-19
On Quasibases and Bases of Symmetric Spaces Consisting of Nonnegative Functions
p. 20-28
On the Sum of a Trigonometric Sine Series with Monotone Coefficients
p. 29-50
Conditions for Embeddings of Sobolev Spaces on a Domain with Anisotropic Peak
p. 51-63
Weak Limits of Consecutive Projections and of Greedy Steps
p. 64-72
On the Representation of Measurable Functions by Absolutely Convergent Orthogonal Spline Series
p. 73-82
Unconditional Convergence of General Fourier Series
p. 83-93
Fourier Transforms of Convolutions of Functions in Lebesgue and Lorentz Spaces
p. 94-105
Sampling Discretization of Integral Norms and Its Application
p. 106-119
Piecewise General Monotone Functions and the Hardy--Littlewood Theorem
p. 120-133
Luzin's Problem on Fourier Convergence and Homeomorphisms
p. 134-181
On Titchmarsh's Phenomenon in the Theory of the Riemann Zeta Function
p. 182-201
Remarks on Sampling Discretization of Integral Norms of Functions
p. 202-212
Essay on Kashin's Remarkable 1977 Decomposition Theorem
p. 213-222
Lower Bound on the Minimum Modulus of an Analytic Function on a Circle in Terms of a Negative Power of Its Norm on a Larger Circle
p. 223-250
Generalized Markov--Bernstein Inequalities and Stability of Dynamical Systems
p. 251-267
Sidon-Type Inequalities and the Space of Quasi-continuous Functions
p. 268-279
An Inequality for the Compositions of Convex Functions with Convolutions and an Alternative Proof of the Brunn--Minkowski--Kemperman Inequality
p. 280-297
Some Porosity-Type Properties of Sets Related to the $d$-Hausdorff Content
p. 298-323
Letter to the Editor: Addition to the Paper ``On the Convergence Exponent of Trigonometric Integrals''
p. 324-327