activity
20022026
most citedA Sierpiński carpet with the co-Hopfian property

18 citations · 63 across the 25 of their papers we have counts for

collaborators

30 papers

math.DS2026

On locally distinguishing Sierpiński dynamical systems

Sergei Merenkov

We prove that there is no local quasiconformal map between the limit set of a convex-cocompact Kleinian group and the Julia set of a postcritically finite rational map, provided th…

math.DS2026

Quasiregular maps of Sierpiński carpet Julia sets

Sergei Merenkov, Letian Shen

We prove that if and are postcritically finite rational maps whose Julia sets , respectively, are Sierpiński carpets, and if is a quasir…

math.CV2024

Carathéodory convergence and the conformal type problem

Alexandre Eremenko, Sergei Merenkov

We study Carathéodory convergence for open, simply connected surfaces spread over the sphere and, in particular, provide examples demonstrating that in the Speiser class the confor…

math.DS2024

On a question of Kwakkel and Markovic on existence of wandering domains with bounded geometry

Sergei Merenkov

A question of F. Kwakkel and V. Markovic on existence of C^1-diffeomorphisms of closed surfaces that permute a dense collection of domains with bounded geometry is answered in the…

math.DS2022★ 1 cited

On -odometers associated to integer matrices

Sergei Merenkov, Maria Sabitova

We extend the results of T. Giordano, I. F. Putnam, C. F. Skau contained in ``-odometers and cohomology", Groups Geom. Dyn. 13 (2019), no. 3, P. 909-938, on characteri…

math.DS2021

No bounded geometry wandering domains for sufficiently regular automorphisms

Sergei Merenkov

A question whether sufficiently regular manifold automorphisms may have wandering domains with controlled geometry is answered in the negative for quasiconformal or smooth homeomor…