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":"40 1","pages":""},"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":"253 1","pages":""},"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 : 2024-07-07DOI: 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":"11 1","pages":""},"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}
Pub Date : 2024-07-04DOI: 10.1080/00036811.2024.2372799
Yazhou Wang, Yuzhu Wang
In this paper, the three-dimensional magneto-micropolar fluid equations with partial dissipation is studied on R3. The main purpose of this paper is to establish global solutions with a small initi...
{"title":"Global well-posedness of three-dimensional magneto-micropolar fluid equations with partial dissipation","authors":"Yazhou Wang, Yuzhu Wang","doi":"10.1080/00036811.2024.2372799","DOIUrl":"https://doi.org/10.1080/00036811.2024.2372799","url":null,"abstract":"In this paper, the three-dimensional magneto-micropolar fluid equations with partial dissipation is studied on R3. The main purpose of this paper is to establish global solutions with a small initi...","PeriodicalId":55507,"journal":{"name":"Applicable Analysis","volume":"30 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2024-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141574948","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 : 2024-07-03DOI: 10.1080/00036811.2024.2373412
Mokhtar Naceri
Our paper is devoted to studying the existence results of distributional solutions in the anisotropic Sobolev space with variable exponents and zero boundary W˚1,p→(⋅)(Ω,Rm) for a family of boundar...
{"title":"Variable exponents anisotropic nonlinear elliptic systems with Lp′→(⋅)-data","authors":"Mokhtar Naceri","doi":"10.1080/00036811.2024.2373412","DOIUrl":"https://doi.org/10.1080/00036811.2024.2373412","url":null,"abstract":"Our paper is devoted to studying the existence results of distributional solutions in the anisotropic Sobolev space with variable exponents and zero boundary W˚1,p→(⋅)(Ω,Rm) for a family of boundar...","PeriodicalId":55507,"journal":{"name":"Applicable Analysis","volume":"19 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2024-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141574949","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 : 2024-06-29DOI: 10.1080/00036811.2024.2368702
Jianliang Tang, Mingqing Xiao
A biased correlated random walk (BCRW) is a stochastic process that models individual movement and other similar practical phenomena. This paper studies the mean exiting time of a BCRW in a finite ...
{"title":"The mean exiting time for the biased correlated random walk characterized by a system of first-order PDEs","authors":"Jianliang Tang, Mingqing Xiao","doi":"10.1080/00036811.2024.2368702","DOIUrl":"https://doi.org/10.1080/00036811.2024.2368702","url":null,"abstract":"A biased correlated random walk (BCRW) is a stochastic process that models individual movement and other similar practical phenomena. This paper studies the mean exiting time of a BCRW in a finite ...","PeriodicalId":55507,"journal":{"name":"Applicable Analysis","volume":"43 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2024-06-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141574950","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 : 2024-06-27DOI: 10.1080/00036811.2024.2369200
Pedro Roberto de Lima
In this paper, by means of two general lemmas applicable to a wide variety of cases, we present a general formulation for the stability numbers associated with the thermoelastic Bresse system with ...
{"title":"Generalized approach for stability numbers of shear-damped Bresse systems with Cattaneo couplings","authors":"Pedro Roberto de Lima","doi":"10.1080/00036811.2024.2369200","DOIUrl":"https://doi.org/10.1080/00036811.2024.2369200","url":null,"abstract":"In this paper, by means of two general lemmas applicable to a wide variety of cases, we present a general formulation for the stability numbers associated with the thermoelastic Bresse system with ...","PeriodicalId":55507,"journal":{"name":"Applicable Analysis","volume":"35 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2024-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141717222","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 : 2024-06-20DOI: 10.1080/00036811.2024.2368078
Francois Dufour, Ky Tran, Le Yi Wang, George Yin
Motivated by applications in power systems and problems arising in simulation of large scale complex system optimizations, this work is concerned with controlled stochastic switching systems. The s...
{"title":"Asymptotic optimality of a class of controlled non-Markov processes","authors":"Francois Dufour, Ky Tran, Le Yi Wang, George Yin","doi":"10.1080/00036811.2024.2368078","DOIUrl":"https://doi.org/10.1080/00036811.2024.2368078","url":null,"abstract":"Motivated by applications in power systems and problems arising in simulation of large scale complex system optimizations, this work is concerned with controlled stochastic switching systems. The s...","PeriodicalId":55507,"journal":{"name":"Applicable Analysis","volume":"22 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2024-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141506337","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 : 2024-06-20DOI: 10.1080/00036811.2024.2358135
S. F. Boukhari, M. Andasmas, H. Bouzit, K. Limam
We study a family of elliptic transmission problems on heterogeneous unbounded domains posed in UMD spaces. In order to determine the strict solution, this work investigates the effect and relation...
{"title":"Lp regularity for elliptic transmission problems with two spectral parameters","authors":"S. F. Boukhari, M. Andasmas, H. Bouzit, K. Limam","doi":"10.1080/00036811.2024.2358135","DOIUrl":"https://doi.org/10.1080/00036811.2024.2358135","url":null,"abstract":"We study a family of elliptic transmission problems on heterogeneous unbounded domains posed in UMD spaces. In order to determine the strict solution, this work investigates the effect and relation...","PeriodicalId":55507,"journal":{"name":"Applicable Analysis","volume":"111 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2024-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141529297","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 : 2024-05-30DOI: 10.1080/00036811.2024.2357244
Shuai Jiang, Li-Feng Yin
This paper is concerned with the following Schrödinger–Kirchhoff equation −(a+b∫R3|∇u|2dx)Δu+V(x)u=k(x)|u|q−2u−h(x)|u|p−2u,u∈H1(R3), where a and b are positive constants, 1
本文研究以下薛定谔-基尔霍夫方程-(a+b∫R3∇|u|2dx)Δu+V(x)u=k(x)|u|q-2u-h(x)|u|p-2u,u∈H1(R3)，其中 a 和 b 为正常数，1
{"title":"Infinitely many solutions for a Schrödinger–Kirchhoff equations with concave and convex nonlinearities","authors":"Shuai Jiang, Li-Feng Yin","doi":"10.1080/00036811.2024.2357244","DOIUrl":"https://doi.org/10.1080/00036811.2024.2357244","url":null,"abstract":"This paper is concerned with the following Schrödinger–Kirchhoff equation −(a+b∫R3|∇u|2dx)Δu+V(x)u=k(x)|u|q−2u−h(x)|u|p−2u,u∈H1(R3), where a and b are positive constants, 1<q<2<p<+∞. Under some su...","PeriodicalId":55507,"journal":{"name":"Applicable Analysis","volume":"75 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2024-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141523199","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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