Viktor Pavlovich Maslov

This issue of the journal “Mathematical Notes” contains papers by participants of the conference “Asymptotic Methods in Mathematical Physics” dedicated to the memory of Viktor Pavlovich Maslov, the Editor-in-Chief of the journal from 1987 to 2022. The conference was held from June 17 to 19 at the Moscow Institute of Electronics and Mathematics of the National Research University “Higher School of Economics, Moscow, Russia,” at the Ishlinsky Institute for Problems in Mechanics of Russian Academy of Sciences, and at the Faculty of Physics of Moscow State University, the three places where V. P. Maslov worked. Along with the issue of “Mathematical Notes” dedicated to V. P. Maslov, an issue of the Russian Journal of Mathematical Physics is also being prepared, of which V. P. Maslov was Editor-in-Chief from the moment of its foundation in 1991 to 2023.