Pub Date : 2022-08-26DOI: 10.1134/S1995423922030077
D. Tefera, A. Tiruneh, G. A. Derese
{"title":"Fitted Operator Method over Gaussian Quadrature Formula for Parabolic Singularly Perturbed Convection-Diffusion Problem","authors":"D. Tefera, A. Tiruneh, G. A. Derese","doi":"10.1134/S1995423922030077","DOIUrl":"https://doi.org/10.1134/S1995423922030077","url":null,"abstract":"","PeriodicalId":43697,"journal":{"name":"Numerical Analysis and Applications","volume":"15 1","pages":"256 - 269"},"PeriodicalIF":0.3,"publicationDate":"2022-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"64088267","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 : 2022-08-26DOI: 10.1134/S1995423922030016
A. Akinshin, N. Ayupova, V. Golubyatnikov, N. Kirillova, O. Podkolodnaya, N. Podkolodnyy
{"title":"On a Numerical Model of a Circadian Oscillator","authors":"A. Akinshin, N. Ayupova, V. Golubyatnikov, N. Kirillova, O. Podkolodnaya, N. Podkolodnyy","doi":"10.1134/S1995423922030016","DOIUrl":"https://doi.org/10.1134/S1995423922030016","url":null,"abstract":"","PeriodicalId":43697,"journal":{"name":"Numerical Analysis and Applications","volume":"15 1","pages":"187 - 196"},"PeriodicalIF":0.3,"publicationDate":"2022-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44582734","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 : 2022-08-26DOI: 10.1134/S199542392203003X
I. V. Boikov, A. Boikova
{"title":"On a Method of Constructing Quadrature Formulas for Computing Hypersingular Integrals","authors":"I. V. Boikov, A. Boikova","doi":"10.1134/S199542392203003X","DOIUrl":"https://doi.org/10.1134/S199542392203003X","url":null,"abstract":"","PeriodicalId":43697,"journal":{"name":"Numerical Analysis and Applications","volume":"15 1","pages":"203 - 218"},"PeriodicalIF":0.3,"publicationDate":"2022-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42530343","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 : 2022-08-26DOI: 10.1134/S1995423922030065
S. M. Prigarin, D. E. Mironova
{"title":"Monte Carlo Simulation of Ring-Shaped Structures of Laser Pulse Radiation Scattered in Atmospheric Clouds and Water Media","authors":"S. M. Prigarin, D. E. Mironova","doi":"10.1134/S1995423922030065","DOIUrl":"https://doi.org/10.1134/S1995423922030065","url":null,"abstract":"","PeriodicalId":43697,"journal":{"name":"Numerical Analysis and Applications","volume":"15 1","pages":"247 - 255"},"PeriodicalIF":0.3,"publicationDate":"2022-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"64088142","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 : 2022-08-26DOI: 10.1134/S1995423922030041
D. Conte, N. Guarino, G. Pagano, B. Paternoster
{"title":"On the Advantages of Nonstandard Finite Difference Discretizations for Differential Problems","authors":"D. Conte, N. Guarino, G. Pagano, B. Paternoster","doi":"10.1134/S1995423922030041","DOIUrl":"https://doi.org/10.1134/S1995423922030041","url":null,"abstract":"","PeriodicalId":43697,"journal":{"name":"Numerical Analysis and Applications","volume":"15 1","pages":"219 - 235"},"PeriodicalIF":0.3,"publicationDate":"2022-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44729957","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 : 2022-08-26DOI: 10.1134/S1995423922030053
A. F. Mastryukov
{"title":"Finite Difference Schemes of 4th Order Approximation for Maxwell’s Equations","authors":"A. F. Mastryukov","doi":"10.1134/S1995423922030053","DOIUrl":"https://doi.org/10.1134/S1995423922030053","url":null,"abstract":"","PeriodicalId":43697,"journal":{"name":"Numerical Analysis and Applications","volume":"15 1","pages":"236 - 246"},"PeriodicalIF":0.3,"publicationDate":"2022-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44170318","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 : 2022-08-26DOI: 10.1134/S1995423922030089
F. M. Fedorov, N. N. Pavlov, S. V. Potapova, O. F. Ivanova, V. Y. Shadrin
{"title":"Generalization of the Gauss–Jordan Method for Solving Homogeneous Infinite Systems of Linear Algebraic Equations","authors":"F. M. Fedorov, N. N. Pavlov, S. V. Potapova, O. F. Ivanova, V. Y. Shadrin","doi":"10.1134/S1995423922030089","DOIUrl":"https://doi.org/10.1134/S1995423922030089","url":null,"abstract":"","PeriodicalId":43697,"journal":{"name":"Numerical Analysis and Applications","volume":"15 1","pages":"270 - 280"},"PeriodicalIF":0.3,"publicationDate":"2022-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"64088185","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 : 2022-06-01DOI: 10.1134/S1995423922020045
I. Kulikov
{"title":"A Piecewise-Linear Reconstruction to Reduce the Dissipation of the HLL Method in Solving the Gas Dynamics Equations","authors":"I. Kulikov","doi":"10.1134/S1995423922020045","DOIUrl":"https://doi.org/10.1134/S1995423922020045","url":null,"abstract":"","PeriodicalId":43697,"journal":{"name":"Numerical Analysis and Applications","volume":"15 1","pages":"112 - 124"},"PeriodicalIF":0.3,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"64088249","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 : 2022-06-01DOI: 10.1134/S1995423922020082
R. Yadav, R. Meher, V. Mishra
{"title":"Approximation Properties of Some Modified Szász–Mirakjan–Kantorovich Operators","authors":"R. Yadav, R. Meher, V. Mishra","doi":"10.1134/S1995423922020082","DOIUrl":"https://doi.org/10.1134/S1995423922020082","url":null,"abstract":"","PeriodicalId":43697,"journal":{"name":"Numerical Analysis and Applications","volume":"15 1","pages":"170-185"},"PeriodicalIF":0.3,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47413180","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}