Pub Date : 2023-07-01DOI: 10.3103/s1066369x23070095
U. A. Safarov
{"title":"Invariant Measure of a Circle Map with a Mixed Type of Singularities","authors":"U. A. Safarov","doi":"10.3103/s1066369x23070095","DOIUrl":"https://doi.org/10.3103/s1066369x23070095","url":null,"abstract":"","PeriodicalId":46110,"journal":{"name":"Russian Mathematics","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135857925","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 : 2023-07-01DOI: 10.3103/s1066369x23070010
B. I. Bahronov, T. H. Rasulov, M. Rehman
{"title":"Conditions for the Existence of Eigenvalues of a Three-Particle Lattice Model Hamiltonian","authors":"B. I. Bahronov, T. H. Rasulov, M. Rehman","doi":"10.3103/s1066369x23070010","DOIUrl":"https://doi.org/10.3103/s1066369x23070010","url":null,"abstract":"","PeriodicalId":46110,"journal":{"name":"Russian Mathematics","volume":"16 1","pages":"1 - 8"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135857923","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 : 2023-07-01DOI: 10.3103/s1066369x23070083
B. J. Mamurov
{"title":"A Convex Combination of Two Quadratic Stochastic Operators Acting in the 2D Simplex","authors":"B. J. Mamurov","doi":"10.3103/s1066369x23070083","DOIUrl":"https://doi.org/10.3103/s1066369x23070083","url":null,"abstract":"","PeriodicalId":46110,"journal":{"name":"Russian Mathematics","volume":"113 1","pages":"55 - 58"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135857926","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 : 2023-07-01DOI: 10.3103/s1066369x23070101
N. M. Zhabborov, B. E. Husenov
{"title":"Fatou’s Theorem for A(z)-Analytic Functions","authors":"N. M. Zhabborov, B. E. Husenov","doi":"10.3103/s1066369x23070101","DOIUrl":"https://doi.org/10.3103/s1066369x23070101","url":null,"abstract":"","PeriodicalId":46110,"journal":{"name":"Russian Mathematics","volume":"53 1","pages":"9 - 16"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135857928","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 : 2023-07-01DOI: 10.3103/s1066369x23070071
D. V. Maklakov, S. E. Gazizova
{"title":"Application of the Wu Model for Solving the Inverse Problem of Designing Supercavitating Hydrofoils","authors":"D. V. Maklakov, S. E. Gazizova","doi":"10.3103/s1066369x23070071","DOIUrl":"https://doi.org/10.3103/s1066369x23070071","url":null,"abstract":"","PeriodicalId":46110,"journal":{"name":"Russian Mathematics","volume":"58 1","pages":"77 - 83"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135857931","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 : 2023-07-01DOI: 10.3103/s1066369x2307006x
L. N. Lyakhov, E. L. Sanina, S. A. Roshchupkin, Yu. N. Bulatov
{"title":"Fundamental Solution of a Singular Bessel Differential Operator with a Negative Parameter","authors":"L. N. Lyakhov, E. L. Sanina, S. A. Roshchupkin, Yu. N. Bulatov","doi":"10.3103/s1066369x2307006x","DOIUrl":"https://doi.org/10.3103/s1066369x2307006x","url":null,"abstract":"","PeriodicalId":46110,"journal":{"name":"Russian Mathematics","volume":"4 1","pages":"43 - 54"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135857924","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 : 2023-07-01DOI: 10.3103/s1066369x23070046
Dz. N. Kazhamiakin
{"title":"Linear Uniformalization of the Countable Family of Topological Properties","authors":"Dz. N. Kazhamiakin","doi":"10.3103/s1066369x23070046","DOIUrl":"https://doi.org/10.3103/s1066369x23070046","url":null,"abstract":"","PeriodicalId":46110,"journal":{"name":"Russian Mathematics","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135857927","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 : 2023-07-01DOI: 10.3103/s1066369x23070022
S. A. Grigoryan, A. Sh. Sharafutdinov
{"title":"Grading of a Semigroup C*-Algebra by a Local Group","authors":"S. A. Grigoryan, A. Sh. Sharafutdinov","doi":"10.3103/s1066369x23070022","DOIUrl":"https://doi.org/10.3103/s1066369x23070022","url":null,"abstract":"","PeriodicalId":46110,"journal":{"name":"Russian Mathematics","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135857929","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 : 2023-07-01DOI: 10.3103/s1066369x23070034
I. A. Ikromov, A. M. Barakayev
{"title":"On Estimates for Maximal Operators","authors":"I. A. Ikromov, A. M. Barakayev","doi":"10.3103/s1066369x23070034","DOIUrl":"https://doi.org/10.3103/s1066369x23070034","url":null,"abstract":"","PeriodicalId":46110,"journal":{"name":"Russian Mathematics","volume":"39 1","pages":"17 - 26"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135857930","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 : 2023-06-01DOI: 10.3103/s1066369x23060051
A. A. Magazev, I. V. Shirokov
{"title":"The Structure of Differential Invariants for a Free Symmetry Group Action","authors":"A. A. Magazev, I. V. Shirokov","doi":"10.3103/s1066369x23060051","DOIUrl":"https://doi.org/10.3103/s1066369x23060051","url":null,"abstract":"","PeriodicalId":46110,"journal":{"name":"Russian Mathematics","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135142856","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}