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International Journal of Dynamical Systems and Differential Equations最新文献

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Numerical solution of time-delay systems by Hermite wavelet 时滞系统的Hermite小波数值解
IF 0.3
International Journal of Dynamical Systems and Differential Equations Pub Date : 2021-01-01 DOI: 10.1504/IJDSDE.2021.10036606
A. Kheirabadi, A. M. Vaziri, S. Effati
{"title":"Numerical solution of time-delay systems by Hermite wavelet","authors":"A. Kheirabadi, A. M. Vaziri, S. Effati","doi":"10.1504/IJDSDE.2021.10036606","DOIUrl":"https://doi.org/10.1504/IJDSDE.2021.10036606","url":null,"abstract":"","PeriodicalId":43101,"journal":{"name":"International Journal of Dynamical Systems and Differential Equations","volume":"1 1","pages":""},"PeriodicalIF":0.3,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66733617","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 discrete viral infection model with both modes of transmission and distributed delays 具有传播模式和分布延迟的离散病毒感染模型
IF 0.3
International Journal of Dynamical Systems and Differential Equations Pub Date : 2021-01-01 DOI: 10.1504/IJDSDE.2021.10036608
B. E. Boukari, K. Hattaf, J. E. Ghordaf
{"title":"A discrete viral infection model with both modes of transmission and distributed delays","authors":"B. E. Boukari, K. Hattaf, J. E. Ghordaf","doi":"10.1504/IJDSDE.2021.10036608","DOIUrl":"https://doi.org/10.1504/IJDSDE.2021.10036608","url":null,"abstract":": The aim of this work is to propose and analyse a discrete virus dynamics model with distributed delays and both modes of transmission, one by virus-to-cell infection and the other by cell-to-cell transfer. In the proposed model, the first distributed delays describes the time needed for infected cells to produce new virions, and the second portrays the time necessary for the newly produced virions to become mature and infectious. In addition, the infection transmission process is modelled by general incidence functions for both modes. Furthermore, we prove that the proposed discrete model has the same dynamics as the corresponding continuous model, such as positivity, boundedness and global behaviours of solutions with no restriction on the time step size. Moreover, numerical simulations are given to illustrate and confirm our main analytical results.","PeriodicalId":43101,"journal":{"name":"International Journal of Dynamical Systems and Differential Equations","volume":"1 1","pages":""},"PeriodicalIF":0.3,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66733667","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
Linear Hilfer nabla fractional difference equations 线性Hilfer - nabla分数阶差分方程
IF 0.3
International Journal of Dynamical Systems and Differential Equations Pub Date : 2021-01-01 DOI: 10.1504/ijdsde.2021.10040327
J. Jonnalagadda, N. S. Gopal
{"title":"Linear Hilfer nabla fractional difference equations","authors":"J. Jonnalagadda, N. S. Gopal","doi":"10.1504/ijdsde.2021.10040327","DOIUrl":"https://doi.org/10.1504/ijdsde.2021.10040327","url":null,"abstract":"","PeriodicalId":43101,"journal":{"name":"International Journal of Dynamical Systems and Differential Equations","volume":"1 1","pages":""},"PeriodicalIF":0.3,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66733917","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 global behaviour of a system of piecewise linear difference equations 分段线性差分方程系统的全局行为
IF 0.3
International Journal of Dynamical Systems and Differential Equations Pub Date : 2021-01-01 DOI: 10.1504/ijdsde.2021.10040336
E. Lapierre, W. Tikjha
{"title":"On the global behaviour of a system of piecewise linear difference equations","authors":"E. Lapierre, W. Tikjha","doi":"10.1504/ijdsde.2021.10040336","DOIUrl":"https://doi.org/10.1504/ijdsde.2021.10040336","url":null,"abstract":"","PeriodicalId":43101,"journal":{"name":"International Journal of Dynamical Systems and Differential Equations","volume":"1 1","pages":""},"PeriodicalIF":0.3,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66734105","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 deep learning approach for brain tumour detection system using convolutional neural networks 基于卷积神经网络的脑肿瘤检测系统的深度学习方法
IF 0.3
International Journal of Dynamical Systems and Differential Equations Pub Date : 2021-01-01 DOI: 10.1504/ijdsde.2021.10043539
T. Kalaiselvi, S. Padmapriya, Karuppanagounder Somasundaram, P. Sriramakrishnan
{"title":"A deep learning approach for brain tumour detection system using convolutional neural networks","authors":"T. Kalaiselvi, S. Padmapriya, Karuppanagounder Somasundaram, P. Sriramakrishnan","doi":"10.1504/ijdsde.2021.10043539","DOIUrl":"https://doi.org/10.1504/ijdsde.2021.10043539","url":null,"abstract":"","PeriodicalId":43101,"journal":{"name":"International Journal of Dynamical Systems and Differential Equations","volume":"1 1","pages":""},"PeriodicalIF":0.3,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66734287","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: 3
Solving nonlinear Fredholm integral equations with PQWs in complex plane 复平面上pqw非线性Fredholm积分方程的求解
IF 0.3
International Journal of Dynamical Systems and Differential Equations Pub Date : 2021-01-01 DOI: 10.1504/IJDSDE.2021.10036607
Hossein Beiglo, M. Gachpazan, M. Erfanian
{"title":"Solving nonlinear Fredholm integral equations with PQWs in complex plane","authors":"Hossein Beiglo, M. Gachpazan, M. Erfanian","doi":"10.1504/IJDSDE.2021.10036607","DOIUrl":"https://doi.org/10.1504/IJDSDE.2021.10036607","url":null,"abstract":"","PeriodicalId":43101,"journal":{"name":"International Journal of Dynamical Systems and Differential Equations","volume":"1 1","pages":""},"PeriodicalIF":0.3,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66733626","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
Single controller for synchronisation of coupled neural networks with distributed time-varying delays 分布式时变时滞耦合神经网络的单控制器同步
IF 0.3
International Journal of Dynamical Systems and Differential Equations Pub Date : 2021-01-01 DOI: 10.1504/IJDSDE.2021.10036609
Chengde Zheng, Fan Xie
{"title":"Single controller for synchronisation of coupled neural networks with distributed time-varying delays","authors":"Chengde Zheng, Fan Xie","doi":"10.1504/IJDSDE.2021.10036609","DOIUrl":"https://doi.org/10.1504/IJDSDE.2021.10036609","url":null,"abstract":"","PeriodicalId":43101,"journal":{"name":"International Journal of Dynamical Systems and Differential Equations","volume":"1 1","pages":""},"PeriodicalIF":0.3,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66733676","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
Optimal control of fractional stochastic systems with delay 具有时滞的分数阶随机系统的最优控制
IF 0.3
International Journal of Dynamical Systems and Differential Equations Pub Date : 2021-01-01 DOI: 10.1504/ijdsde.2021.10043582
T. Sathiyaraj
{"title":"Optimal control of fractional stochastic systems with delay","authors":"T. Sathiyaraj","doi":"10.1504/ijdsde.2021.10043582","DOIUrl":"https://doi.org/10.1504/ijdsde.2021.10043582","url":null,"abstract":"","PeriodicalId":43101,"journal":{"name":"International Journal of Dynamical Systems and Differential Equations","volume":"98 1 1","pages":""},"PeriodicalIF":0.3,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66733870","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
Effect of pollution on predator-prey systems 污染对捕食系统的影响
IF 0.3
International Journal of Dynamical Systems and Differential Equations Pub Date : 2021-01-01 DOI: 10.1504/ijdsde.2021.10040328
Pinky Lawaniya, Ravinder Kumar, Soumya Sinha
{"title":"Effect of pollution on predator-prey systems","authors":"Pinky Lawaniya, Ravinder Kumar, Soumya Sinha","doi":"10.1504/ijdsde.2021.10040328","DOIUrl":"https://doi.org/10.1504/ijdsde.2021.10040328","url":null,"abstract":"","PeriodicalId":43101,"journal":{"name":"International Journal of Dynamical Systems and Differential Equations","volume":"1 1","pages":""},"PeriodicalIF":0.3,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66733925","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
Inventory control techniques in a two-echelon supply chain model with fuzzy demand and learning effect 具有模糊需求和学习效应的两级供应链模型的库存控制技术
IF 0.3
International Journal of Dynamical Systems and Differential Equations Pub Date : 2021-01-01 DOI: 10.1504/ijdsde.2021.10043535
S. Ganesan, R. Uthayakumar
{"title":"Inventory control techniques in a two-echelon supply chain model with fuzzy demand and learning effect","authors":"S. Ganesan, R. Uthayakumar","doi":"10.1504/ijdsde.2021.10043535","DOIUrl":"https://doi.org/10.1504/ijdsde.2021.10043535","url":null,"abstract":"","PeriodicalId":43101,"journal":{"name":"International Journal of Dynamical Systems and Differential Equations","volume":"1 1","pages":""},"PeriodicalIF":0.3,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66734221","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
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