Pub Date : 2021-09-28DOI: 10.33048/semi.2021.18.075
D. Zakora, K. V. Forduk
{"title":"A problem of normal oscillations of a system of bodies partially filled with ideal fluids under the action of an elastic damping device","authors":"D. Zakora, K. V. Forduk","doi":"10.33048/semi.2021.18.075","DOIUrl":"https://doi.org/10.33048/semi.2021.18.075","url":null,"abstract":"","PeriodicalId":45858,"journal":{"name":"Siberian Electronic Mathematical Reports-Sibirskie Elektronnye Matematicheskie Izvestiya","volume":" ","pages":""},"PeriodicalIF":0.4,"publicationDate":"2021-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46185502","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 : 2021-09-27DOI: 10.33048/semi.2022.19.009
A. Buturlakin
The spectrum ω(G) is the set of orders of elements of G. We consider the problem of generating the spectrum of a finite nonabelian simple group G given by the degree of G if G is an alternating group, or the Lie type, Lie rank and order of the underlying field if G is a group of Lie type.
{"title":"The time complexity of some algorithms for generating the spectra of finite simple groups","authors":"A. Buturlakin","doi":"10.33048/semi.2022.19.009","DOIUrl":"https://doi.org/10.33048/semi.2022.19.009","url":null,"abstract":"The spectrum ω(G) is the set of orders of elements of G. We consider the problem of generating the spectrum of a finite nonabelian simple group G given by the degree of G if G is an alternating group, or the Lie type, Lie rank and order of the underlying field if G is a group of Lie type.","PeriodicalId":45858,"journal":{"name":"Siberian Electronic Mathematical Reports-Sibirskie Elektronnye Matematicheskie Izvestiya","volume":" ","pages":""},"PeriodicalIF":0.4,"publicationDate":"2021-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42177668","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 : 2021-09-15DOI: 10.33048/semi.2021.18.072
A. A. Golubkov
{"title":"Inverse problem for the Sturm–Liouville equation with piecewise entire potential and piecewise constant weight on a curve","authors":"A. A. Golubkov","doi":"10.33048/semi.2021.18.072","DOIUrl":"https://doi.org/10.33048/semi.2021.18.072","url":null,"abstract":"","PeriodicalId":45858,"journal":{"name":"Siberian Electronic Mathematical Reports-Sibirskie Elektronnye Matematicheskie Izvestiya","volume":" ","pages":""},"PeriodicalIF":0.4,"publicationDate":"2021-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47910103","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 : 2021-09-15DOI: 10.33048/semi.2021.18.073
A. N. Glebov
{"title":"Path partitioning planar graphs with restrictions on short cycles","authors":"A. N. Glebov","doi":"10.33048/semi.2021.18.073","DOIUrl":"https://doi.org/10.33048/semi.2021.18.073","url":null,"abstract":"","PeriodicalId":45858,"journal":{"name":"Siberian Electronic Mathematical Reports-Sibirskie Elektronnye Matematicheskie Izvestiya","volume":" ","pages":""},"PeriodicalIF":0.4,"publicationDate":"2021-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47659290","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 : 2021-09-06DOI: 10.33048/semi.2021.18.071
A. Mamontov, D. Prokudin
{"title":"Local solvability of an approximate problem for one-dimensional equations of dynamics of viscous compressible heat-conducting multifluids","authors":"A. Mamontov, D. Prokudin","doi":"10.33048/semi.2021.18.071","DOIUrl":"https://doi.org/10.33048/semi.2021.18.071","url":null,"abstract":"","PeriodicalId":45858,"journal":{"name":"Siberian Electronic Mathematical Reports-Sibirskie Elektronnye Matematicheskie Izvestiya","volume":" ","pages":""},"PeriodicalIF":0.4,"publicationDate":"2021-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45417228","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}
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