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Discrete Mathematics Algorithms and Applications最新文献

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On the cop number of sierpinski like graphs 关于sierpinski类图的数目
IF 1.2
Discrete Mathematics Algorithms and Applications Pub Date : 2023-04-21 DOI: 10.1142/s1793830923500349
Nazlican Çakmak, E. Akyar
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引用次数: 0
Distance Energy Change of Complete Split Graph Due to Edge Deletion 边删除引起的完全分割图距离能量变化
IF 1.2
Discrete Mathematics Algorithms and Applications Pub Date : 2023-04-21 DOI: 10.1142/s1793830923500337
Subarsha Banerjee
{"title":"Distance Energy Change of Complete Split Graph Due to Edge Deletion","authors":"Subarsha Banerjee","doi":"10.1142/s1793830923500337","DOIUrl":"https://doi.org/10.1142/s1793830923500337","url":null,"abstract":"","PeriodicalId":45568,"journal":{"name":"Discrete Mathematics Algorithms and Applications","volume":"34 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2023-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80276198","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
Strongly Bi-Conjugative Relation - A new element in the class of bi-conjugative relations 强双共轭关系——双共轭关系类中的一个新元素
IF 1.2
Discrete Mathematics Algorithms and Applications Pub Date : 2023-04-13 DOI: 10.1142/s1793830923500325
D. Romano
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引用次数: 0
Coset Component Signed Graph of a Group 群的协集分量签名图
IF 1.2
Discrete Mathematics Algorithms and Applications Pub Date : 2023-04-13 DOI: 10.1142/s1793830923500313
Javeria Amreen, S. Naduvath
{"title":"Coset Component Signed Graph of a Group","authors":"Javeria Amreen, S. Naduvath","doi":"10.1142/s1793830923500313","DOIUrl":"https://doi.org/10.1142/s1793830923500313","url":null,"abstract":"","PeriodicalId":45568,"journal":{"name":"Discrete Mathematics Algorithms and Applications","volume":"64 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2023-04-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73722399","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
Eternal Feedback Vertex Sets: A New Graph Protection Model Using Guards 永恒反馈顶点集:一种新的基于守卫的图保护模型
IF 1.2
Discrete Mathematics Algorithms and Applications Pub Date : 2023-04-07 DOI: 10.1142/s1793830923500301
Nour Dyab, M. Lalou, H. Kheddouci
{"title":"Eternal Feedback Vertex Sets: A New Graph Protection Model Using Guards","authors":"Nour Dyab, M. Lalou, H. Kheddouci","doi":"10.1142/s1793830923500301","DOIUrl":"https://doi.org/10.1142/s1793830923500301","url":null,"abstract":"Graph protection using mobile guards has received a lot of attention in the literature. It has been considered in different forms, including Eternal Dominating set, Eternal Independent set, and Eternal Vertex Cover set. In this paper, we introduce and study two new models of graph protection, namely Eternal Feedback Vertex sets ( EFVS ) and m-Eternal Feedback Vertex sets (m-EFVS ). Both models are based on an initial selection of a feedback vertex set ( FVS ), where a vertex in FVS can be replaced with a neighboring vertex such that the resulting set is a FVS too. We prove bounds for both the eternal and m-eternal feedback vertex numbers on, mainly, distance graphs, circulant graphs, and grids. Also, we deduce other inequalities for both parameters on cycles, complete graphs and complete bipartite graphs.","PeriodicalId":45568,"journal":{"name":"Discrete Mathematics Algorithms and Applications","volume":"26 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2023-04-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86603265","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
Reliability Measures in Brother Trees 兄弟树的可靠性度量
IF 1.2
Discrete Mathematics Algorithms and Applications Pub Date : 2023-03-31 DOI: 10.1142/s1793830923500283
Remi Mariam Reji, R. Sundara Rajan
{"title":"Reliability Measures in Brother Trees","authors":"Remi Mariam Reji, R. Sundara Rajan","doi":"10.1142/s1793830923500283","DOIUrl":"https://doi.org/10.1142/s1793830923500283","url":null,"abstract":"","PeriodicalId":45568,"journal":{"name":"Discrete Mathematics Algorithms and Applications","volume":"250 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2023-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78178167","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
Graph distance measures based on Balaban indices 基于Balaban指数的图形距离度量
IF 1.2
Discrete Mathematics Algorithms and Applications Pub Date : 2023-03-31 DOI: 10.1142/s1793830923500295
Xiaoyun Lv, Bo Deng, Feng Fu
{"title":"Graph distance measures based on Balaban indices","authors":"Xiaoyun Lv, Bo Deng, Feng Fu","doi":"10.1142/s1793830923500295","DOIUrl":"https://doi.org/10.1142/s1793830923500295","url":null,"abstract":"","PeriodicalId":45568,"journal":{"name":"Discrete Mathematics Algorithms and Applications","volume":"112 2 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2023-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91023681","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
r-Dynamic chromatic number of Subdivision-Edge Neighborhood Corona of Certain graph families 若干图族的细分边邻域电晕的动态色数
IF 1.2
Discrete Mathematics Algorithms and Applications Pub Date : 2023-03-24 DOI: 10.1142/s179383092350026x
K. Kalaiselvi, N. Mohanapriya, V. Aparna
{"title":"r-Dynamic chromatic number of Subdivision-Edge Neighborhood Corona of Certain graph families","authors":"K. Kalaiselvi, N. Mohanapriya, V. Aparna","doi":"10.1142/s179383092350026x","DOIUrl":"https://doi.org/10.1142/s179383092350026x","url":null,"abstract":"","PeriodicalId":45568,"journal":{"name":"Discrete Mathematics Algorithms and Applications","volume":"8 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2023-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72399751","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
Fractional local edge dimension of graph 图的分数阶局部边维数
IF 1.2
Discrete Mathematics Algorithms and Applications Pub Date : 2023-03-17 DOI: 10.1142/s1793830923500246
Nosheen Goshi, Sohail Zafar, T. Rashid
{"title":"Fractional local edge dimension of graph","authors":"Nosheen Goshi, Sohail Zafar, T. Rashid","doi":"10.1142/s1793830923500246","DOIUrl":"https://doi.org/10.1142/s1793830923500246","url":null,"abstract":"","PeriodicalId":45568,"journal":{"name":"Discrete Mathematics Algorithms and Applications","volume":"50 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2023-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90625314","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 Family of Multicolor Lights Out Games 多色熄灯游戏系列
IF 1.2
Discrete Mathematics Algorithms and Applications Pub Date : 2023-03-06 DOI: 10.1142/s1793830923500234
Luciana Ferman, Crista Arangala
{"title":"A Family of Multicolor Lights Out Games","authors":"Luciana Ferman, Crista Arangala","doi":"10.1142/s1793830923500234","DOIUrl":"https://doi.org/10.1142/s1793830923500234","url":null,"abstract":"","PeriodicalId":45568,"journal":{"name":"Discrete Mathematics Algorithms and Applications","volume":"104-B 3 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2023-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85431009","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
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