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Izvestiia vysshikh uchebnykh zavedenii Povolzhskii region Fizikomatematicheskie nauki最新文献

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The analytical model of unsteady flow of incompressible monodisperse gas suspension with one-dimensional flow geometry 一维流动几何的不可压缩单分散气悬液非定常流动解析模型
Izvestiia vysshikh uchebnykh zavedenii Povolzhskii region Fizikomatematicheskie nauki Pub Date : 2021-01-01 DOI: 10.21685/2072-3040-2021-3-5
D. A. Tukmakov
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引用次数: 0
Computing the weight of subtasks in state minimization of nondeterministic finite automata by the branch and bound method 用分支定界法计算不确定性有限自动机状态最小化子任务的权值
Izvestiia vysshikh uchebnykh zavedenii Povolzhskii region Fizikomatematicheskie nauki Pub Date : 2021-01-01 DOI: 10.21685/2072-3040-2021-2-4
M. Abramyan
{"title":"Computing the weight of subtasks in state minimization of nondeterministic finite automata by the branch and bound method","authors":"M. Abramyan","doi":"10.21685/2072-3040-2021-2-4","DOIUrl":"https://doi.org/10.21685/2072-3040-2021-2-4","url":null,"abstract":"","PeriodicalId":33989,"journal":{"name":"Izvestiia vysshikh uchebnykh zavedenii Povolzhskii region Fizikomatematicheskie nauki","volume":"2 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76185266","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}
引用次数: 1
Solving initial-boundary mathematical physics’ problems based on Kotelnikov formula (the Nyquist–Shannon formula) 基于Kotelnikov公式(Nyquist-Shannon公式)求解初始边界数学物理问题
Izvestiia vysshikh uchebnykh zavedenii Povolzhskii region Fizikomatematicheskie nauki Pub Date : 2021-01-01 DOI: 10.21685/2072-3040-2021-3-6
O. Yaremko, N. Yaremko
{"title":"Solving initial-boundary mathematical physics’ problems based on Kotelnikov formula (the Nyquist–Shannon formula)","authors":"O. Yaremko, N. Yaremko","doi":"10.21685/2072-3040-2021-3-6","DOIUrl":"https://doi.org/10.21685/2072-3040-2021-3-6","url":null,"abstract":"","PeriodicalId":33989,"journal":{"name":"Izvestiia vysshikh uchebnykh zavedenii Povolzhskii region Fizikomatematicheskie nauki","volume":"17 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78342034","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}
引用次数: 0
Dynamics of a rolling disc with an inclined sliding support 带倾斜滑动支承的滚动圆盘的动力学
Izvestiia vysshikh uchebnykh zavedenii Povolzhskii region Fizikomatematicheskie nauki Pub Date : 2021-01-01 DOI: 10.21685/2072-3040-2021-3-4
E. Mikishanina
{"title":"Dynamics of a rolling disc with an inclined sliding support","authors":"E. Mikishanina","doi":"10.21685/2072-3040-2021-3-4","DOIUrl":"https://doi.org/10.21685/2072-3040-2021-3-4","url":null,"abstract":"","PeriodicalId":33989,"journal":{"name":"Izvestiia vysshikh uchebnykh zavedenii Povolzhskii region Fizikomatematicheskie nauki","volume":"110 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74651736","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}
引用次数: 1
On the problem of recovering boundary conditions in the third boundary value problem for parabolic equation 抛物型方程第三边值问题的边界条件恢复问题
Izvestiia vysshikh uchebnykh zavedenii Povolzhskii region Fizikomatematicheskie nauki Pub Date : 2021-01-01 DOI: 10.21685/2072-3040-2021-2-1
I. Boykov, V. Ryazantsev
{"title":"On the problem of recovering boundary conditions in the third boundary value problem for parabolic equation","authors":"I. Boykov, V. Ryazantsev","doi":"10.21685/2072-3040-2021-2-1","DOIUrl":"https://doi.org/10.21685/2072-3040-2021-2-1","url":null,"abstract":"","PeriodicalId":33989,"journal":{"name":"Izvestiia vysshikh uchebnykh zavedenii Povolzhskii region Fizikomatematicheskie nauki","volume":"19 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87156361","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}
引用次数: 0
Studying the magnetic characteristics of strontium-substituted gadolinium ferromanganite by the method of Mossbauer spectroscopy and electron paramagnetic resonance 用穆斯堡尔谱和电子顺磁共振方法研究了锶取代钆铁锰矿的磁性
Izvestiia vysshikh uchebnykh zavedenii Povolzhskii region Fizikomatematicheskie nauki Pub Date : 2021-01-01 DOI: 10.21685/2072-3040-2021-3-9
R. A. Khamzin, V. Parfenov, I. Yatsyk, F. Vagizov, R. Eremina
{"title":"Studying the magnetic characteristics of strontium-substituted gadolinium ferromanganite by the method of Mossbauer spectroscopy and electron paramagnetic resonance","authors":"R. A. Khamzin, V. Parfenov, I. Yatsyk, F. Vagizov, R. Eremina","doi":"10.21685/2072-3040-2021-3-9","DOIUrl":"https://doi.org/10.21685/2072-3040-2021-3-9","url":null,"abstract":"","PeriodicalId":33989,"journal":{"name":"Izvestiia vysshikh uchebnykh zavedenii Povolzhskii region Fizikomatematicheskie nauki","volume":"34 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79574099","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}
引用次数: 0
Multivalued solutions of multidimensional linear equations of heat conduction and rivertons 热传导和rivertons多维线性方程的多值解
Izvestiia vysshikh uchebnykh zavedenii Povolzhskii region Fizikomatematicheskie nauki Pub Date : 2021-01-01 DOI: 10.21685/2072-3040-2021-2-7
V. Zhuravlev, V. Morozov
{"title":"Multivalued solutions of multidimensional linear equations of heat conduction and rivertons","authors":"V. Zhuravlev, V. Morozov","doi":"10.21685/2072-3040-2021-2-7","DOIUrl":"https://doi.org/10.21685/2072-3040-2021-2-7","url":null,"abstract":"","PeriodicalId":33989,"journal":{"name":"Izvestiia vysshikh uchebnykh zavedenii Povolzhskii region Fizikomatematicheskie nauki","volume":"163 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84639952","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}
引用次数: 0
Iterative methods for solving Ambartsumian’s equations. Part 1 求解ambarsumian方程的迭代方法。第1部分
Izvestiia vysshikh uchebnykh zavedenii Povolzhskii region Fizikomatematicheskie nauki Pub Date : 2021-01-01 DOI: 10.21685/2072-3040-2021-2-2
I. Boykov, A. A. Shaldaeva
{"title":"Iterative methods for solving Ambartsumian’s equations. Part 1","authors":"I. Boykov, A. A. Shaldaeva","doi":"10.21685/2072-3040-2021-2-2","DOIUrl":"https://doi.org/10.21685/2072-3040-2021-2-2","url":null,"abstract":"","PeriodicalId":33989,"journal":{"name":"Izvestiia vysshikh uchebnykh zavedenii Povolzhskii region Fizikomatematicheskie nauki","volume":"192 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80240842","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}
引用次数: 2
SPIN-SPIN INTERACTION OF SPATIALLY SEPARATED ELECTRON SPINS IN THE FIELD OF ELECTROMAGNETIC RADIATION 电磁辐射场中空间分离电子自旋的自旋相互作用
Izvestiia vysshikh uchebnykh zavedenii Povolzhskii region Fizikomatematicheskie nauki Pub Date : 2020-01-01 DOI: 10.21685/2072-3040-2020-4-5
O. N. Gadomskiy, D. O. Musich
{"title":"SPIN-SPIN INTERACTION OF SPATIALLY SEPARATED ELECTRON SPINS IN THE FIELD OF ELECTROMAGNETIC RADIATION","authors":"O. N. Gadomskiy, D. O. Musich","doi":"10.21685/2072-3040-2020-4-5","DOIUrl":"https://doi.org/10.21685/2072-3040-2020-4-5","url":null,"abstract":"","PeriodicalId":33989,"journal":{"name":"Izvestiia vysshikh uchebnykh zavedenii Povolzhskii region Fizikomatematicheskie nauki","volume":"75 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89915297","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}
引用次数: 0
A METHOD FOR INCREASING THE DENSITY OF THE MIXER ELEMENTS WITH UNDERFREQUENCY AND THE EFFECT OF MATERIAL MODIFICATION ON THE TECHNOLOGICAL PROCESS 一种增加低频混合器元件密度的方法及材料改性对工艺过程的影响
Izvestiia vysshikh uchebnykh zavedenii Povolzhskii region Fizikomatematicheskie nauki Pub Date : 2020-01-01 DOI: 10.21685/2072-3040-2020-4-7
E. Pankratov
{"title":"A METHOD FOR INCREASING THE DENSITY OF THE MIXER ELEMENTS WITH UNDERFREQUENCY AND THE EFFECT OF MATERIAL MODIFICATION ON THE TECHNOLOGICAL PROCESS","authors":"E. Pankratov","doi":"10.21685/2072-3040-2020-4-7","DOIUrl":"https://doi.org/10.21685/2072-3040-2020-4-7","url":null,"abstract":"","PeriodicalId":33989,"journal":{"name":"Izvestiia vysshikh uchebnykh zavedenii Povolzhskii region Fizikomatematicheskie nauki","volume":"195 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72423942","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}
引用次数: 0
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