Vol. 80, No. 4, 2025

Moscow University Mathematics Bulletin

Convexity of \(\boldsymbol{N}\)-Chebyshev Sets on a Normed Plane

A. M. Pekar and S. S. Fedorovskiy p. 211 abstract

Resolvability at a Point and Generalizations of Compactness

A. E. Lipin p. 217 abstract

Unambiguous Multiplication of Formal Languages

F. D. Kholodilov p. 227 abstract

Research at the Chair of Differential Equations of the Faculty of Mechanics and Mathematics of the Lomonosov Moscow State University in 2013–2024

I. V. Astashova, I. N. Sergeev, A. V. Filinovskiy, and G. A. Chechkin p. 236 abstract

Clouds with a Trivial Stabilizer

S. I. Bogataya, S. A. Bogatyi, V. V. Redkozubov, and A. A. Tuzhilin p. 251 abstract

Asymptotic Estimates of a High Degree of Accuracy for the Complexity of a Universal Multipole in a Model of Cellular Circuits

S. A. Lozhkin and V. S. Zizov p. 255 abstract

Optimal Estimate of the Modulus of Continuity of a Function Conjugate to a \(\boldsymbol{2\pi}\)-Periodic Lipschitz One

A. Yu. Popov and V. A. Okulov p. 261 abstract

On the Topological Entropy of One Family of Homeomorphisms of the Cantor Set

A. N. Vetokhin p. 266 abstract