发布求助
文献互助 智能选刊 最新文献

Journal of Nonlinear Sciences and Applications最新文献

筛选
英文 中文
On the Diamond Bessel Klein Gordon operator related to linear differential equation 线性微分方程的Diamond - Bessel - Klein - Gordon算子
Journal of Nonlinear Sciences and Applications Pub Date : 2019-03-31 DOI: 10.22436/JNSA.012.08.06
W. Satsanit
{"title":"On the Diamond Bessel Klein Gordon operator related to linear differential equation","authors":"W. Satsanit","doi":"10.22436/JNSA.012.08.06","DOIUrl":"https://doi.org/10.22436/JNSA.012.08.06","url":null,"abstract":"In this paper, first, we study the Green function of the Diamond Klein Gordon Bessel operator iterated k times. We give a sense of Distribution theory considering the properties of the convolution of the Green function. Finally, we solve the following equation ( ♦B + d2 )k u(x) = m ∑ r=0 cr ( ♦B + d2 )k δ. It was found that the type of above equation depend on the relationship between the value k and m.","PeriodicalId":48799,"journal":{"name":"Journal of Nonlinear Sciences and Applications","volume":"10 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84475247","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
Extended Weibull log-logistic distribution 扩展威布尔对数-逻辑分布
Journal of Nonlinear Sciences and Applications Pub Date : 2019-03-18 DOI: 10.22436/JNSA.012.08.03
T. H. Abouelmagd, M. S. Hamed, J. A. Almamy, M. M. Ali, H. Yousof, M. C. Korkmaz
{"title":"Extended Weibull log-logistic distribution","authors":"T. H. Abouelmagd, M. S. Hamed, J. A. Almamy, M. M. Ali, H. Yousof, M. C. Korkmaz","doi":"10.22436/JNSA.012.08.03","DOIUrl":"https://doi.org/10.22436/JNSA.012.08.03","url":null,"abstract":"A new distribution called the Weibull Generalized log logistic distribution is introduced along with a simple physical motivation. Several of its statistical properties are derived. Three applications are provided to illustrate the importance of the new distribution. The new distribution is shown to be better that other important competitive models via three applications. The method of maximum likelihood is used to estimate the unknown parameters.","PeriodicalId":48799,"journal":{"name":"Journal of Nonlinear Sciences and Applications","volume":"10 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86933058","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: 6
The odd Fréchet inverse exponential distribution with application 奇数fracei与应用逆指数分布
Journal of Nonlinear Sciences and Applications Pub Date : 2019-03-18 DOI: 10.22436/JNSA.012.08.04
Sharifah Alrajhi
{"title":"The odd Fréchet inverse exponential distribution with application","authors":"Sharifah Alrajhi","doi":"10.22436/JNSA.012.08.04","DOIUrl":"https://doi.org/10.22436/JNSA.012.08.04","url":null,"abstract":"We introduce a new distribution with two parameters called the odd Frèchet inverse exponential (OFIE) distribution. The OFIE model can be more flexible. The cumulative density function (cdf) and the probability density function (pdf) are investigated. Some of its statistical properties are studied. The maximum likelihood (ML) estimation is employed for OFIE parameters. The importance of the OFIE model is assessed using one real data set.","PeriodicalId":48799,"journal":{"name":"Journal of Nonlinear Sciences and Applications","volume":"96 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81750655","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: 7
Generalized Ostrowski-type inequalities involving second derivatives via the Katugampola fractional integrals 由Katugampola分数阶积分得到二阶导数的广义ostrowski型不等式
Journal of Nonlinear Sciences and Applications Pub Date : 2019-03-18 DOI: 10.22436/JNSA.012.08.02
S. Kermausuor
{"title":"Generalized Ostrowski-type inequalities involving second derivatives via the Katugampola fractional integrals","authors":"S. Kermausuor","doi":"10.22436/JNSA.012.08.02","DOIUrl":"https://doi.org/10.22436/JNSA.012.08.02","url":null,"abstract":"In this paper, we provide some Ostrowski-type integral inequalities for functions whose second derivatives belongs to the Lebesgue Lq spaces using the Katugampola fractional integrals. We also introduced some new inequalities of Ostrowski-type for functions whose second derivatives in absolute value at some powers are strongly (s,m)-convex with modulus μ > 0 (in the second sense). Our results are generalizations of some earlier results in the literature.","PeriodicalId":48799,"journal":{"name":"Journal of Nonlinear Sciences and Applications","volume":"12 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87019049","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: 9
On positive travelling wave solutions for a general class of KdV-Burger type equation 一类KdV-Burger型方程的正行波解
Journal of Nonlinear Sciences and Applications Pub Date : 2019-03-18 DOI: 10.22436/JNSA.012.07.06
G. Arenas-Díaz, Jose R. Quintero
{"title":"On positive travelling wave solutions for a general class of KdV-Burger type equation","authors":"G. Arenas-Díaz, Jose R. Quintero","doi":"10.22436/JNSA.012.07.06","DOIUrl":"https://doi.org/10.22436/JNSA.012.07.06","url":null,"abstract":"In this paper, we establish the existence of positive traveling waves solutions for the third order differential equation ut +αuxx +βuxxx + (f (x,u(x)))x = 0, where t, x ∈ R, f is a non-negative continuous function with some properties. The result is a consequence of the characterization of the travelling wave solutions as fixed points of some functional, defined using the Green’s function associated to the linear problem, and the Krasnosel’skii fixed point theorem on cone expansion and compression of norm type.","PeriodicalId":48799,"journal":{"name":"Journal of Nonlinear Sciences and Applications","volume":"10 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87605363","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
Truncated Weibull power Lomax distribution: statistical properties and applications 截断威布尔幂Lomax分布:统计性质及应用
Journal of Nonlinear Sciences and Applications Pub Date : 2019-03-18 DOI: 10.22436/JNSA.012.08.05
Sanaa Al-Marzouki
{"title":"Truncated Weibull power Lomax distribution: statistical properties and applications","authors":"Sanaa Al-Marzouki","doi":"10.22436/JNSA.012.08.05","DOIUrl":"https://doi.org/10.22436/JNSA.012.08.05","url":null,"abstract":"A new four-parameter distribution, called the truncated Weibull power Lomax (TWPL) distribution is introduced. We calculate the density (pdf), distribution function (cdf), quantile function, rth moment, inequality measures, and order statistics. Maximum Likelihood methods to estimate the TWPL distribution parameters are proposed. Two real data sets are applied to illustrate the flexibility of the TWPL model compared with some Known distributions.","PeriodicalId":48799,"journal":{"name":"Journal of Nonlinear Sciences and Applications","volume":"32 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86501024","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
Some properties of graded 2-absorbing and graded weakly 2-absorbing submodules 渐变2吸收子模和渐变弱2吸收子模的一些性质
Journal of Nonlinear Sciences and Applications Pub Date : 2019-03-18 DOI: 10.22436/JNSA.012.08.01
K. Al-Zoubi, Mariam Al-Azaizeh
{"title":"Some properties of graded 2-absorbing and graded weakly 2-absorbing submodules","authors":"K. Al-Zoubi, Mariam Al-Azaizeh","doi":"10.22436/JNSA.012.08.01","DOIUrl":"https://doi.org/10.22436/JNSA.012.08.01","url":null,"abstract":"Let G be a group with identity e. Let R be a G-graded commutative ring and M a graded R-module. In this paper we will obtain some results concerning the graded 2-absorbing and graded weakly 2-absorbing submodules of a graded modules over a commutative graded ring.","PeriodicalId":48799,"journal":{"name":"Journal of Nonlinear Sciences and Applications","volume":"14 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80900794","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: 10
Stability of discrete-time HIV dynamics models with long-lived chronically infected cells 具有长寿命慢性感染细胞的离散时间HIV动力学模型的稳定性
Journal of Nonlinear Sciences and Applications Pub Date : 2019-03-09 DOI: 10.22436/JNSA.012.07.02
A. Elaiw, M. Alshaikh
{"title":"Stability of discrete-time HIV dynamics models with long-lived chronically infected cells","authors":"A. Elaiw, M. Alshaikh","doi":"10.22436/JNSA.012.07.02","DOIUrl":"https://doi.org/10.22436/JNSA.012.07.02","url":null,"abstract":"This paper studies the global dynamics for discrete-time HIV infection models. The models integrate both long-lived chronically infected and short-lived infected cells. The HIV-susceptible incidence rate is taken as bilinear, saturation and general function. We discretize the continuous-time models by using nonstandard finite difference scheme. The positivity and boundedness of solutions are established. The basic reproduction number is derived. By using Lyapunov method, we prove the global stability of the models. Numerical simulations are presented to illustrate our theoretical results.","PeriodicalId":48799,"journal":{"name":"Journal of Nonlinear Sciences and Applications","volume":"14 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75114020","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
Optimization of two-step block method with three hybrid points for solving third order initial value problems 求解三阶初值问题的三混合点两步块法优化
Journal of Nonlinear Sciences and Applications Pub Date : 2019-03-09 DOI: 10.22436/JNSA.012.07.04
B. S. Kashkari, Sadeem Alqarni
{"title":"Optimization of two-step block method with three hybrid points for solving third order initial value problems","authors":"B. S. Kashkari, Sadeem Alqarni","doi":"10.22436/JNSA.012.07.04","DOIUrl":"https://doi.org/10.22436/JNSA.012.07.04","url":null,"abstract":"An optimized two-step hybrid block method for the numerical solution of third-order initial value problems is presented. The method takes into regard three hybrid points which are selected suitably to optimize the local truncation errors of the main formulas for the block. The method is zero-stable and consistent with sixth algebraic order. Some numerical examples are debated to demonstrate the efficiency and the accuracy of the proposed method.","PeriodicalId":48799,"journal":{"name":"Journal of Nonlinear Sciences and Applications","volume":"18 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83940670","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: 5
Contact CR-warped product submanifolds of a generalized Sasakian space form admitting a nearly Sasakian structure 承认近sasaki结构的广义sasaki空间形式的接触cr -弯曲积子流形
Journal of Nonlinear Sciences and Applications Pub Date : 2019-03-09 DOI: 10.22436/JNSA.012.07.03
Amira A. Ishan, M. Khan
{"title":"Contact CR-warped product submanifolds of a generalized Sasakian space form admitting a nearly Sasakian structure","authors":"Amira A. Ishan, M. Khan","doi":"10.22436/JNSA.012.07.03","DOIUrl":"https://doi.org/10.22436/JNSA.012.07.03","url":null,"abstract":"","PeriodicalId":48799,"journal":{"name":"Journal of Nonlinear Sciences and Applications","volume":"21 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82662521","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
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