发布求助
文献互助 智能选刊 最新文献

Journal of Mathematics and Applications最新文献

筛选
英文 中文
Perturbation Theory, M-essential Spectra of 2⨯2 Operator Matrices and Application to Transport Operators 微扰理论，2算子矩阵的m -本质谱及其在输运算子上的应用
Journal of Mathematics and Applications Pub Date : 1900-01-01 DOI: 10.7862/rf.2021.3
A. Jeribi, N. Moalla, S. Yengui
{"title":"Perturbation Theory, M-essential Spectra of 2⨯2 Operator Matrices and Application to Transport Operators","authors":"A. Jeribi, N. Moalla, S. Yengui","doi":"10.7862/rf.2021.3","DOIUrl":"https://doi.org/10.7862/rf.2021.3","url":null,"abstract":"","PeriodicalId":345762,"journal":{"name":"Journal of Mathematics and Applications","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117018719","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
Some results on 2-absorbing ideals in commutative semirings 交换半环中2吸收理想的一些结果
Journal of Mathematics and Applications Pub Date : 1900-01-01 DOI: 10.7862/RF.2015.7
Pratibha Kumar, M. K. Dubey, Poonam Sarohe
{"title":"Some results on 2-absorbing ideals in commutative semirings","authors":"Pratibha Kumar, M. K. Dubey, Poonam Sarohe","doi":"10.7862/RF.2015.7","DOIUrl":"https://doi.org/10.7862/RF.2015.7","url":null,"abstract":"In this paper, we study the concepts of 2-absorbing and weakly 2-absorbing ideals in a commutative semiring with non-zero iden- tity which is a generalization of prime ideals of a commutative semiring and prove number of results related to the same. We also use these con- cepts to prove some results of Q-ideals in terms of subtractive extension of ideals in a commutative semiring.","PeriodicalId":345762,"journal":{"name":"Journal of Mathematics and Applications","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120988969","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 circularly symmetric functions 在圆对称函数上
Journal of Mathematics and Applications Pub Date : 1900-01-01 DOI: 10.7862/RF.2014.6
L. Koczan, P. Zaprawa
{"title":"On circularly symmetric functions","authors":"L. Koczan, P. Zaprawa","doi":"10.7862/RF.2014.6","DOIUrl":"https://doi.org/10.7862/RF.2014.6","url":null,"abstract":"Let D C and 02 D. A set D is circularly symmetric if for each % 2 R + a set Df 2 C : j j = %g is one of three forms: an empty set, a whole circle, a curve symmetric with respect to the real axis containing %. A function f 2 A is circularly symmetric if f() is a circularly symmetric set. The class of all such functions we denote by X. The above denitions were given by Jenkins in (2). In this paper besides X we also consider some of its subclasses: X( ) and Y S consisting of functions in X with the second coecient xed and univalent starlike functions respectively. According to the suggestion, in Abstract we add one more paragraph at the end of the section: For X( ) we nd the radii of starlikeness, starlikeness of order , univalence and local univalence. We also obtain some distortion results. For YS we discuss some coecient problems, among others the Fekete- Szego ineqalities.","PeriodicalId":345762,"journal":{"name":"Journal of Mathematics and Applications","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117325628","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 duality between order and algebraic structures in Boolean systems 布尔系统中阶结构与代数结构的对偶性
Journal of Mathematics and Applications Pub Date : 1900-01-01 DOI: 10.7862/RF.2013.4
A. Dadej, K. Halik
{"title":"On duality between order and algebraic structures in Boolean systems","authors":"A. Dadej, K. Halik","doi":"10.7862/RF.2013.4","DOIUrl":"https://doi.org/10.7862/RF.2013.4","url":null,"abstract":"nski Abstract: We present an extension of the known one-to-one corre- spondence between Boolean algebras and Boolean rings with unit being two types of Boolean systems endowed with order and algebraic struc- tures, respectively. Two equivalent generalizations of Boolean algebras are discussed. We show that there is a one-to-one correspondence between any of the two mentioned generalized Boolean algebras and Boolean rings without unit.","PeriodicalId":345762,"journal":{"name":"Journal of Mathematics and Applications","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123836655","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
Zero-sum Games on a Product of Staircase-Function Finite Spaces 阶梯函数有限空间积上的零和博弈
Journal of Mathematics and Applications Pub Date : 1900-01-01 DOI: 10.7862/rf.2021.6
V. Romanuke
{"title":"Zero-sum Games on a Product of Staircase-Function Finite Spaces","authors":"V. Romanuke","doi":"10.7862/rf.2021.6","DOIUrl":"https://doi.org/10.7862/rf.2021.6","url":null,"abstract":"","PeriodicalId":345762,"journal":{"name":"Journal of Mathematics and Applications","volume":"82 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117268394","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
Remarks concerning the pexiderized[0.15em] Golc{a}b--Schinzel functional equation 关于去皮[0.15em] Golc{a}b—Schinzel泛函方程的注释
Journal of Mathematics and Applications Pub Date : 1900-01-01 DOI: 10.7862/RF.2012.3
E. Jabłońska
{"title":"Remarks concerning the pexiderized[0.15em] Golc{a}b--Schinzel functional equation","authors":"E. Jabłońska","doi":"10.7862/RF.2012.3","DOIUrl":"https://doi.org/10.7862/RF.2012.3","url":null,"abstract":"","PeriodicalId":345762,"journal":{"name":"Journal of Mathematics and Applications","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115485612","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
The random of lacunary statistical on χ2 over p-metric spaces defined by Musielak Musielak定义的p-度量空间上χ2的空缺统计随机
Journal of Mathematics and Applications Pub Date : 1900-01-01 DOI: 10.7862/RF.2015.11
N. Subramanian, R. Babu, P. Thirunavukkarasu
{"title":"The random of lacunary statistical on χ2 over p-metric spaces defined by Musielak","authors":"N. Subramanian, R. Babu, P. Thirunavukkarasu","doi":"10.7862/RF.2015.11","DOIUrl":"https://doi.org/10.7862/RF.2015.11","url":null,"abstract":"","PeriodicalId":345762,"journal":{"name":"Journal of Mathematics and Applications","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125870190","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 existence of solutions of a perturbed functional integral equation in the space of Lebesgue integrable functions on R R上Lebesgue可积函数空间中摄动泛函积分方程解的存在性
Journal of Mathematics and Applications Pub Date : 1900-01-01 DOI: 10.7862/RF.2018.2
W. Sayed, Prof. Dr. Mohamed Abdalla Darwish
{"title":"On the existence of solutions of a perturbed functional integral equation in the space of Lebesgue integrable functions on R","authors":"W. Sayed, Prof. Dr. Mohamed Abdalla Darwish","doi":"10.7862/RF.2018.2","DOIUrl":"https://doi.org/10.7862/RF.2018.2","url":null,"abstract":"In this paper, we investigate and study the existence of solutions for perturbed functional integral equations of convolution type using Darbo’s fixed point theorem, which is associated with the measure of noncompactness in the space of Lebesgue integrable functions on R+. Finally, we offer an example to demonstrate that our abstract result is applicable. AMS Subject Classification: 45G10, 45M99, 47H09.","PeriodicalId":345762,"journal":{"name":"Journal of Mathematics and Applications","volume":"307 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131989776","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
On the Existence of Continuous Positive Monotonic Solutions of a Self-Reference Quadratic Integral Equation 一类自参考二次积分方程连续正单调解的存在性
Journal of Mathematics and Applications Pub Date : 1900-01-01 DOI: 10.7862/rf.2020.4
A. El-Sayed, H. Ebead
{"title":"On the Existence of Continuous Positive Monotonic Solutions of a Self-Reference Quadratic Integral Equation","authors":"A. El-Sayed, H. Ebead","doi":"10.7862/rf.2020.4","DOIUrl":"https://doi.org/10.7862/rf.2020.4","url":null,"abstract":": In this work we study the existence of positive monotonic solutions of a self-reference quadratic integral equation in the class of continuous real valued functions. The continuous dependence of the unique solution will be proved. Some examples will be given.","PeriodicalId":345762,"journal":{"name":"Journal of Mathematics and Applications","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123891516","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 Nonlinear Fractional Neutral Differential Equation with the ψ-Caputo Fractional Derivative 关于具有ψ-Caputo分数阶导数的非线性分数中立型微分方程
Journal of Mathematics and Applications Pub Date : 1900-01-01 DOI: 10.7862/rf.2020.7
T. Nabil
{"title":"On Nonlinear Fractional Neutral Differential Equation with the ψ-Caputo Fractional Derivative","authors":"T. Nabil","doi":"10.7862/rf.2020.7","DOIUrl":"https://doi.org/10.7862/rf.2020.7","url":null,"abstract":": In this article, the solvability of fractional neutral differential equation involving ψ − Caputo fractional operator is considered using a Krasnoselskii’s fixed point approach. Also, we establish the uniqueness of the solution under certain conditions. Ulam stabilities for the proposed problem are discussed. Finally, examples are displayed to aid the applica-bility of the theory results.","PeriodicalId":345762,"journal":{"name":"Journal of Mathematics and Applications","volume":"497 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124440890","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
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