Pub Date : 2024-07-24DOI: 10.1080/00036811.2024.2382267
Salih Djilali
In this study, we consider an epidemic model for susceptible-infected-susceptible populations with nonlocal dffusion, described by convolution operators. Our main objective is to model different di...
{"title":"Dynamics of a spatiotemporal SIS epidemic model with distinct mobility range","authors":"Salih Djilali","doi":"10.1080/00036811.2024.2382267","DOIUrl":"https://doi.org/10.1080/00036811.2024.2382267","url":null,"abstract":"In this study, we consider an epidemic model for susceptible-infected-susceptible populations with nonlocal dffusion, described by convolution operators. Our main objective is to model different di...","PeriodicalId":55507,"journal":{"name":"Applicable Analysis","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141769584","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-21DOI: 10.1080/00036811.2024.2380456
Le Thanh Tung
In this article, the second-order optimality conditions for nonlinear programming with multiple interval-valued objective functions (in brief, NPMIOF) are studied. In the first part, the second- an...
{"title":"Second-order necessary and sufficient optimality conditions for multiobjective interval-valued nonlinear programming","authors":"Le Thanh Tung","doi":"10.1080/00036811.2024.2380456","DOIUrl":"https://doi.org/10.1080/00036811.2024.2380456","url":null,"abstract":"In this article, the second-order optimality conditions for nonlinear programming with multiple interval-valued objective functions (in brief, NPMIOF) are studied. In the first part, the second- an...","PeriodicalId":55507,"journal":{"name":"Applicable Analysis","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141739445","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-21DOI: 10.1080/00036811.2024.2380450
Qionglin Yuan, Jinping Wang
In this paper, a novel algorithm is proposed as the conjugate gradient subspace pursuit (CGSP). The main idea of CGSP is given to combine the subspace pursuit (SP) algorithm with the conjugate grad...
{"title":"On the conjugate gradient subspace pursuit algorithm","authors":"Qionglin Yuan, Jinping Wang","doi":"10.1080/00036811.2024.2380450","DOIUrl":"https://doi.org/10.1080/00036811.2024.2380450","url":null,"abstract":"In this paper, a novel algorithm is proposed as the conjugate gradient subspace pursuit (CGSP). The main idea of CGSP is given to combine the subspace pursuit (SP) algorithm with the conjugate grad...","PeriodicalId":55507,"journal":{"name":"Applicable Analysis","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141739444","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-18DOI: 10.1080/00036811.2024.2376844
Jianwen Zhou, Lu Yang, Yuanyang Yu
In this paper, we consider the following planar Schrödinger–Poisson system {−Δu+V(x)u+ϕu=|u|q−2u,inR2,Δϕ=u2,inR2, where the potential V:R2→R is continuous and coercive. By using the method of pert...
{"title":"Infinitely many sign-changing solutions for planar Schrödinger–Poisson system","authors":"Jianwen Zhou, Lu Yang, Yuanyang Yu","doi":"10.1080/00036811.2024.2376844","DOIUrl":"https://doi.org/10.1080/00036811.2024.2376844","url":null,"abstract":"In this paper, we consider the following planar Schrödinger–Poisson system {−Δu+V(x)u+ϕu=|u|q−2u,inR2,Δϕ=u2,inR2, where the potential V:R2→R is continuous and coercive. By using the method of pert...","PeriodicalId":55507,"journal":{"name":"Applicable Analysis","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141739443","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-16DOI: 10.1080/00036811.2024.2374092
F. Qu, Peilin Li, Zhen Gao, Yanli Cui
{"title":"Imaging a two-layered conductive medium by a modified factorization method","authors":"F. Qu, Peilin Li, Zhen Gao, Yanli Cui","doi":"10.1080/00036811.2024.2374092","DOIUrl":"https://doi.org/10.1080/00036811.2024.2374092","url":null,"abstract":"","PeriodicalId":55507,"journal":{"name":"Applicable Analysis","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141641121","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-14DOI: 10.1080/00036811.2024.2376081
Qianmeng Zhang, Jingjing Cai, Li Xu
{"title":"A blow-up result of a free boundary problem with nonlinear advection term","authors":"Qianmeng Zhang, Jingjing Cai, Li Xu","doi":"10.1080/00036811.2024.2376081","DOIUrl":"https://doi.org/10.1080/00036811.2024.2376081","url":null,"abstract":"","PeriodicalId":55507,"journal":{"name":"Applicable Analysis","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-07-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141650364","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-11DOI: 10.1080/00036811.2024.2372818
Huaijun Yang, Lele Wang, Xin Liao
{"title":"Superconvergence analysis of an energy-conserving Galerkin FEM for the two-dimensional sine-Gordon equation","authors":"Huaijun Yang, Lele Wang, Xin Liao","doi":"10.1080/00036811.2024.2372818","DOIUrl":"https://doi.org/10.1080/00036811.2024.2372818","url":null,"abstract":"","PeriodicalId":55507,"journal":{"name":"Applicable Analysis","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141658405","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Approximation of eigenvalues and eigenfunctions of the diffusion operator in a domain containing thin tubes by asymptotic domain decomposition method","authors":"Andrey Amosov, Delfina Gómez, Grigory Panasenko, María-Eugenia Pérez-Martínez","doi":"10.1080/00036811.2024.2368699","DOIUrl":"https://doi.org/10.1080/00036811.2024.2368699","url":null,"abstract":"","PeriodicalId":55507,"journal":{"name":"Applicable Analysis","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141657958","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-07DOI: 10.1080/00036811.2024.2367667
Shun Zhi, Hong-Tao Niu, Youhui Su
In this paper, we have proposed a reaction-diffusion SIRS epidemic model with a general incidence function f(S,I) in a spatially heterogeneous environment. For this model, we derive the basic repro...
{"title":"Global dynamics of a diffusive SIRS epidemic model in a spatially heterogeneous environment","authors":"Shun Zhi, Hong-Tao Niu, Youhui Su","doi":"10.1080/00036811.2024.2367667","DOIUrl":"https://doi.org/10.1080/00036811.2024.2367667","url":null,"abstract":"In this paper, we have proposed a reaction-diffusion SIRS epidemic model with a general incidence function f(S,I) in a spatially heterogeneous environment. For this model, we derive the basic repro...","PeriodicalId":55507,"journal":{"name":"Applicable Analysis","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141588543","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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