Pub Date : 2023-02-01DOI: 10.3103/S0027132223010096
I. N. Sergeev, K. Umansky
{"title":"Criterion for Lyapunov Reducibility of a Linear Autonomous Differential System to a Linear Autonomous Equation","authors":"I. N. Sergeev, K. Umansky","doi":"10.3103/S0027132223010096","DOIUrl":"https://doi.org/10.3103/S0027132223010096","url":null,"abstract":"","PeriodicalId":42963,"journal":{"name":"Moscow University Mathematics Bulletin","volume":"78 1","pages":"52 - 56"},"PeriodicalIF":0.4,"publicationDate":"2023-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45203107","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-10DOI: 10.3103/s0027132222050084
S. M. Voronov
Abstract
Series with respect to a system of characters of a zero-dimensional compact commutative group are considered. Generalization of the test of convergence of Fourier series of the Vilenkin system in the case of unbounded quasimonotone (p_{k}) for functions having a generalized bounded (Phi)-fluctuation, which was earlier obtained in the case of bounded sequences ({p_{k}}), is proved.
{"title":"On the Attribute of Uniform Convergence of Fourier Series of the Vilenkin System in the Case of Unbounded $$boldsymbol{p}_{boldsymbol{k}}$$","authors":"S. M. Voronov","doi":"10.3103/s0027132222050084","DOIUrl":"https://doi.org/10.3103/s0027132222050084","url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Abstract</h3><p>Series with respect to a system of characters of a zero-dimensional compact commutative group are considered. Generalization of the test of convergence of Fourier series of the Vilenkin system in the case of unbounded quasimonotone <span>(p_{k})</span> for functions having a generalized bounded <span>(Phi)</span>-fluctuation, which was earlier obtained in the case of bounded sequences <span>({p_{k}})</span>, is proved.</p>","PeriodicalId":42963,"journal":{"name":"Moscow University Mathematics Bulletin","volume":"28 2","pages":""},"PeriodicalIF":0.4,"publicationDate":"2023-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138507982","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-12-01DOI: 10.3103/S002713222206002X
G. V. Belozerov
{"title":"Topology of Isoenergy 5-Surfaces of a Three-Axial Ellipsoid with a Hooke Potential","authors":"G. V. Belozerov","doi":"10.3103/S002713222206002X","DOIUrl":"https://doi.org/10.3103/S002713222206002X","url":null,"abstract":"","PeriodicalId":42963,"journal":{"name":"Moscow University Mathematics Bulletin","volume":"77 1","pages":"277 - 289"},"PeriodicalIF":0.4,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42358947","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-12-01DOI: 10.3103/S0027132222060067
G. V. Nosovskii, A. Chekunov
{"title":"Implementation of Postprocessing Procedure of a Rapid Algorithm of Geometric Coding of Digital Images Using CUDA Architecture","authors":"G. V. Nosovskii, A. Chekunov","doi":"10.3103/S0027132222060067","DOIUrl":"https://doi.org/10.3103/S0027132222060067","url":null,"abstract":"","PeriodicalId":42963,"journal":{"name":"Moscow University Mathematics Bulletin","volume":"77 1","pages":"296 - 301"},"PeriodicalIF":0.4,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42096720","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-12-01DOI: 10.3103/S0027132222060031
D. P. Ilyutko, I. Nikonov
{"title":"Weight Systems of Framed Chord Diagrams Corresponding to Lie Algebras","authors":"D. P. Ilyutko, I. Nikonov","doi":"10.3103/S0027132222060031","DOIUrl":"https://doi.org/10.3103/S0027132222060031","url":null,"abstract":"","PeriodicalId":42963,"journal":{"name":"Moscow University Mathematics Bulletin","volume":"77 1","pages":"290 - 295"},"PeriodicalIF":0.4,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48465946","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-12-01DOI: 10.3103/S0027132222060043
N. V. Muravev
{"title":"Bounds on Orders of Linear Automata","authors":"N. V. Muravev","doi":"10.3103/S0027132222060043","DOIUrl":"https://doi.org/10.3103/S0027132222060043","url":null,"abstract":"","PeriodicalId":42963,"journal":{"name":"Moscow University Mathematics Bulletin","volume":"77 1","pages":"262 - 268"},"PeriodicalIF":0.4,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48685916","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-12-01DOI: 10.3103/S0027132222060055
A. V. Nazmutdinova
{"title":"Multivariate Records of Particle Scores in Supercritical Branching Processes with Continuous Time","authors":"A. V. Nazmutdinova","doi":"10.3103/S0027132222060055","DOIUrl":"https://doi.org/10.3103/S0027132222060055","url":null,"abstract":"","PeriodicalId":42963,"journal":{"name":"Moscow University Mathematics Bulletin","volume":"77 1","pages":"269 - 276"},"PeriodicalIF":0.4,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43835557","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-10-18DOI: 10.3103/S0027132223030075
T. Talipov
{"title":"The Gromov–Hausdorff Distance between Vertex Sets of Regular Polygons Inscribed in a Single Circle","authors":"T. Talipov","doi":"10.3103/S0027132223030075","DOIUrl":"https://doi.org/10.3103/S0027132223030075","url":null,"abstract":"","PeriodicalId":42963,"journal":{"name":"Moscow University Mathematics Bulletin","volume":"78 1","pages":"130 - 135"},"PeriodicalIF":0.4,"publicationDate":"2022-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44806631","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-10-01DOI: 10.3103/S0027132222050072
K. A. Popkov
{"title":"Short Complete Diagnostic Tests for Logic Circuits in One Infinite Basis","authors":"K. A. Popkov","doi":"10.3103/S0027132222050072","DOIUrl":"https://doi.org/10.3103/S0027132222050072","url":null,"abstract":"","PeriodicalId":42963,"journal":{"name":"Moscow University Mathematics Bulletin","volume":"77 1","pages":"250 - 253"},"PeriodicalIF":0.4,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41614187","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}