Vol. 56, No. 4, 2022

Functional Analysis and Its Applications

On Bloch Solutions of Difference Schrödinger Equations

D. I. Borisov, and A. A. Fedotov p. 239 abstract

One-Dimensional Central Measures on Numberings of Ordered Sets

A. M. Vershik p. 251 abstract

On Maximal Extensions of Nilpotent Lie Algebras

V. V. Gorbatsevich p. 257 abstract

On the Extension of Functions from Countable Subspaces

A. Yu. Groznova p. 264 abstract

Approximations of the Images and Integral Funnels of the \(L_p\) Balls under a Urysohn-Type Integral Operator

A. Huseyin, N. Huseyin, and Kh. G. Guseinov p. 269 abstract

Superposition Principle for the Fokker–Planck–Kolmogorov Equations with Unbounded Coefficients

T. I. Krasovitskii, and S. V. Shaposhnikov p. 282 abstract

Restricted Partitions: The Polynomial Case

V. L. Chernyshev, T. W. Hilberdink, D. S. Minenkov, and V. E. Nazaikinskii p. 299 abstract

Improved Resolvent Approximations in Homogenization of Second-Order Operators with Periodic Coefficients

S. E. Pastukhova p. 310 abstract

Hermitian Property and the Simplicity of Spectrum of Bethe Subalgebras in Yangians

I. A. Mashanova-Golikova p. 320 abstract

On an Elliptic Operator Degenerating on the Boundary

V. E. Nazaikinskii p. 324 abstract

Unitary Flows with Tensor Simple Spectrum

V. V. Ryzhikov p. 327 abstract