发布求助
文献互助 智能选刊 最新文献

Bulletin of the South Ural State University Series-Mathematical Modelling Programming & Computer Software最新文献

筛选
英文 中文
Hydrodynamic Entrance Region in a Flat Porous Channel with a Pressure Head Isothermal Laminar Flow of a Newtonian Medium 带压头的平面多孔通道的流体动力入口区域
IF 0.2
Bulletin of the South Ural State University Series-Mathematical Modelling Programming & Computer Software Pub Date : 2021-01-01 DOI: 10.14529/mmp210201
A. Ryazhskih, A. V. Nikolenko, D. A. Konovalov, V. Ryazhskih, A. V. Keller
{"title":"Hydrodynamic Entrance Region in a Flat Porous Channel with a Pressure Head Isothermal Laminar Flow of a Newtonian Medium","authors":"A. Ryazhskih, A. V. Nikolenko, D. A. Konovalov, V. Ryazhskih, A. V. Keller","doi":"10.14529/mmp210201","DOIUrl":"https://doi.org/10.14529/mmp210201","url":null,"abstract":"","PeriodicalId":44106,"journal":{"name":"Bulletin of the South Ural State University Series-Mathematical Modelling Programming & Computer Software","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78079205","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
High Accuracy Numerical Solution of Elliptic Equations with Discontinuous Coefficients 系数不连续椭圆型方程的高精度数值解
IF 0.2
Bulletin of the South Ural State University Series-Mathematical Modelling Programming & Computer Software Pub Date : 2021-01-01 DOI: 10.14529/mmp210407
V. P. Shapeev, L. Bryndin, V. Belyaev
{"title":"High Accuracy Numerical Solution of Elliptic Equations with Discontinuous Coefficients","authors":"V. P. Shapeev, L. Bryndin, V. Belyaev","doi":"10.14529/mmp210407","DOIUrl":"https://doi.org/10.14529/mmp210407","url":null,"abstract":"","PeriodicalId":44106,"journal":{"name":"Bulletin of the South Ural State University Series-Mathematical Modelling Programming & Computer Software","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84248353","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
Modelling the Dynamics of Shock Pulse in the Tube with Inner Layer of Aqueous Foam 含水泡沫内层管内冲击脉冲动力学模拟
IF 0.2
Bulletin of the South Ural State University Series-Mathematical Modelling Programming & Computer Software Pub Date : 2021-01-01 DOI: 10.14529/MMP210109
R. Bolotnova, E. F. Gainullina
{"title":"Modelling the Dynamics of Shock Pulse in the Tube with Inner Layer of Aqueous Foam","authors":"R. Bolotnova, E. F. Gainullina","doi":"10.14529/MMP210109","DOIUrl":"https://doi.org/10.14529/MMP210109","url":null,"abstract":"","PeriodicalId":44106,"journal":{"name":"Bulletin of the South Ural State University Series-Mathematical Modelling Programming & Computer Software","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75541205","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
L-Stability of Nonlinear Systems Represented by State Models 用状态模型表示的非线性系统的l -稳定性
IF 0.2
Bulletin of the South Ural State University Series-Mathematical Modelling Programming & Computer Software Pub Date : 2021-01-01 DOI: 10.14529/mmp210209
I. Yeletskikh, K. S. Yeletskikh, V. Shcherbatykh
{"title":"L-Stability of Nonlinear Systems Represented by State Models","authors":"I. Yeletskikh, K. S. Yeletskikh, V. Shcherbatykh","doi":"10.14529/mmp210209","DOIUrl":"https://doi.org/10.14529/mmp210209","url":null,"abstract":"","PeriodicalId":44106,"journal":{"name":"Bulletin of the South Ural State University Series-Mathematical Modelling Programming & Computer Software","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79336637","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
Research of the Optimal Control Problem for One Mathematical Model of the Sobolev Type 一类Sobolev型数学模型的最优控制问题研究
IF 0.2
Bulletin of the South Ural State University Series-Mathematical Modelling Programming & Computer Software Pub Date : 2021-01-01 DOI: 10.14529/mmp210403
K. V. Perevozchikova, N. Manakova
{"title":"Research of the Optimal Control Problem for One Mathematical Model of the Sobolev Type","authors":"K. V. Perevozchikova, N. Manakova","doi":"10.14529/mmp210403","DOIUrl":"https://doi.org/10.14529/mmp210403","url":null,"abstract":"","PeriodicalId":44106,"journal":{"name":"Bulletin of the South Ural State University Series-Mathematical Modelling Programming & Computer Software","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82436117","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
A Method for Studying the Dissipative Properties of Difference Schemes in Euler Coordinates 欧拉坐标下差分格式耗散性质的一种研究方法
IF 0.2
Bulletin of the South Ural State University Series-Mathematical Modelling Programming & Computer Software Pub Date : 2021-01-01 DOI: 10.14529/mmp210212
E. S. Shestakovskaya, Ya.E. Starikov, N. L. Klinacheva
{"title":"A Method for Studying the Dissipative Properties of Difference Schemes in Euler Coordinates","authors":"E. S. Shestakovskaya, Ya.E. Starikov, N. L. Klinacheva","doi":"10.14529/mmp210212","DOIUrl":"https://doi.org/10.14529/mmp210212","url":null,"abstract":"","PeriodicalId":44106,"journal":{"name":"Bulletin of the South Ural State University Series-Mathematical Modelling Programming & Computer Software","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85193882","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
Stochastic Modelling of Closed Curves in the Plane 平面上封闭曲线的随机建模
IF 0.2
Bulletin of the South Ural State University Series-Mathematical Modelling Programming & Computer Software Pub Date : 2021-01-01 DOI: 10.14529/MMP210103
M. V. Kurkina, V. Slavsky
{"title":"Stochastic Modelling of Closed Curves in the Plane","authors":"M. V. Kurkina, V. Slavsky","doi":"10.14529/MMP210103","DOIUrl":"https://doi.org/10.14529/MMP210103","url":null,"abstract":"","PeriodicalId":44106,"journal":{"name":"Bulletin of the South Ural State University Series-Mathematical Modelling Programming & Computer Software","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84058693","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
On the Scheduling Problem of Cargo Transportation on a Railway Network Segment and Algorithms for Its Solution 铁路网段货物运输调度问题及其求解算法研究
IF 0.2
Bulletin of the South Ural State University Series-Mathematical Modelling Programming & Computer Software Pub Date : 2021-01-01 DOI: 10.14529/mmp210305
A. N. Ignatov
{"title":"On the Scheduling Problem of Cargo Transportation on a Railway Network Segment and Algorithms for Its Solution","authors":"A. N. Ignatov","doi":"10.14529/mmp210305","DOIUrl":"https://doi.org/10.14529/mmp210305","url":null,"abstract":"","PeriodicalId":44106,"journal":{"name":"Bulletin of the South Ural State University Series-Mathematical Modelling Programming & Computer Software","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88693830","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
Mathematical Modelling of Spread COVID-19 Epidemic for Preventive Measures to Protect Life and Health of Elderly 新冠肺炎疫情传播的数学建模及预防措施保护老年人的生命和健康
IF 0.2
Bulletin of the South Ural State University Series-Mathematical Modelling Programming & Computer Software Pub Date : 2021-01-01 DOI: 10.14529/mmp210307
Y. Bubeev, B. Vladimirskiy, I. Ushakov, V. Usov, A. Bogomolov
{"title":"Mathematical Modelling of Spread COVID-19 Epidemic for Preventive Measures to Protect Life and Health of Elderly","authors":"Y. Bubeev, B. Vladimirskiy, I. Ushakov, V. Usov, A. Bogomolov","doi":"10.14529/mmp210307","DOIUrl":"https://doi.org/10.14529/mmp210307","url":null,"abstract":"Quantitative approaches based on mathematical modelling are used to justify a set of measures aimed at justifying a set of preventive measures to protect the life and health of older people in the context of COVID-19 pandemic. Analysis of the state of development of actuarial mathematical models of mortality in the COVID-19 epidemic shows the need to construct models that reflect the dynamics of the studied ratios of infection rates, morbidity, recovery and mortality in the dynamics of the pandemic, taking into account the influence of external factors on this process. Most of the known mathematical models for predicting the spread and consequences of COVID-19 are compartmental models that implement sequential transitions between states with the allocation of groups of individuals with different affiliation to the progression/decline of the spread of infection. To compensate for the shortcomings of the compartmental models due to the assumption of population homogeneity and the lack of adequate approaches to the scalability of the simulation results, models based on the Monte Carlo method and the concept of multi- agent systems are used. The development of modelling methods is associated with the need to expand information support for healthcare professionals and health care organizers with the possibility of online configuration of parameters of mathematical models and the use of data from 3/4 cloud services with visualization of the results of modelling.","PeriodicalId":44106,"journal":{"name":"Bulletin of the South Ural State University Series-Mathematical Modelling Programming & Computer Software","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89226645","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
Modeling for Pointing of Imaging Atmospheric Cherenkov Telescopes in TAIGA Experiment TAIGA实验中成像大气切伦科夫望远镜的指向建模
IF 0.2
Bulletin of the South Ural State University Series-Mathematical Modelling Programming & Computer Software Pub Date : 2021-01-01 DOI: 10.14529/mmp210409
D. Zhurov
{"title":"Modeling for Pointing of Imaging Atmospheric Cherenkov Telescopes in TAIGA Experiment","authors":"D. Zhurov","doi":"10.14529/mmp210409","DOIUrl":"https://doi.org/10.14529/mmp210409","url":null,"abstract":"","PeriodicalId":44106,"journal":{"name":"Bulletin of the South Ural State University Series-Mathematical Modelling Programming & Computer Software","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89326871","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
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信