Ivan Kolesnikov, Valerii Pchelintsev, “Spectral Estimates of the Dirichlet-Laplace Operator in Conformal Regular Domains”, J Math Sci, 281:5 (2024), 677
Alexander Menovschikov, “Eigenvalues of the Neumann Laplacian with Density and Sharp Sobolev–Orlicz Embeddings”, J Math Sci, 281:5 (2024), 782
Valerii Pchelintsev, Alexander Ukhlov, “Spectral Stability of the Dirichlet–Laplacian in Two-Connected Domains”, J Math Sci, 281:5 (2024), 805
V. A. Pchelintsev, “Estimates for Variation of the First Dirichlet Eigenvalue of the Laplace Operator”, J Math Sci, 261:3 (2022), 444
Evgenii A. Sevost'yanov, Alexander Ukhlov, “Sobolev Mappings and Moduli Inequalities on Carnot Groups”, J Math Sci, 249:5 (2020), 754
Vladimir Gol'dshtein, Valerii Pchelintsev, Alexander Ukhlov, “Spectral stability estimates of Dirichlet divergence form elliptic operators”, Anal.Math.Phys., 10:4 (2020)
Evgenii Sevost'yanov, Alexander Ukhlov, “Sobolev mappings and moduli inequalities on Carnot groups”, UMB, 17:2 (2020), 215
V. Gol'dshtein, A. Ukhlov, “Composition Operators on Sobolev Spaces and Neumann Eigenvalues”, Complex Anal. Oper. Theory, 13:6 (2019), 2781
V. Gol'dshtein, V. Pchelintsev, A. Ukhlov, “On the First Eigenvalue of the Degenerate
$\varvec{p}$
p
-Laplace Operator in Non-convex Domains”, Integr. Equ. Oper. Theory, 90:4 (2018)
V. Gol'dshtein, V. Pchelintsev, A. Ukhlov, “Integral estimates of conformal derivatives and spectral properties of the Neumann-Laplacian”, Journal of Mathematical Analysis and Applications, 463:1 (2018), 19