Preprints of the St. Petersburg Mathematical
Society
20212021-01 Authors:Nazarov, A. I.; Tchirina, A. V. Title:On the available local asymptotic efficiency of some goodness-of-fit criteria Comments: LaTeX, Russian, 17 pp.
Subj-class:62G10; Secondary:49K15, 62G20 Submitted: 26.05.2021
Abstract, TeX, PDF2021-02 Authors:Apushkinskaya, D. E.; Nazarov, A. I. Title:Around the Normal Derivative Lemma Comments: LaTeX, Russian, 94 pp.
Subj-class:35B50; Secondary:35J15, 35B53, 35R11 Submitted: 17.07.2021; 3rd (current) version: 25.06.2022
Abstract, TeX, PDF2021-03 Authors:Chistov, A. L. Title:An Effective Algorithm for Deciding Solvability of a System of Polynomial Equations over $p$-adic Integers Comments: English, 26 pp.
Subj-class:11D88; Secondary:14Q15 Submitted: 20.07.2021; updated: 16.09.2021
Abstract, PDF2021-04 Authors:Nazarov, A. I.; Shcheglova, A. P. Title:Solution with various structures for semilinear equations in $\mathbb R^n$ driven by fractional Laplacian Comments: LaTeX, Russian, 28 pp.
Subj-class:35R11; Secondary:35B06, 35J20 Submitted: 17.10.2021
Abstract, TeX, PDF2021-05 Authors:Dorodnyi, M. A. Title:High-frequency homogenization of nonstationary periodic equations Comments: Russian, 25 pp.
Subj-class:35B27 Submitted: 12.11.2021
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