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Innovations in Incidence Geometry: Algebraic, Topological and Combinatorial最新文献

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The generalized Sylvester’s and orchardproblems via discriminantal arrangement 通过判别式排列的广义西尔维斯特问题和果园问题
Innovations in Incidence Geometry: Algebraic, Topological and Combinatorial Pub Date : 2024-07-25 DOI: 10.2140/iig.2024.21.117
Pragnya Das, Elisa Palezzato, Simona Settepanella
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引用次数: 0
Locally resolvable BIBDs and generalized quadrangles with ovoids 可局部解析的 BIBD 和带卵形的广义四边形
Innovations in Incidence Geometry: Algebraic, Topological and Combinatorial Pub Date : 2024-07-25 DOI: 10.2140/iig.2024.21.131
Ryan McCulloch
{"title":"Locally resolvable BIBDs and generalized quadrangles with ovoids","authors":"Ryan McCulloch","doi":"10.2140/iig.2024.21.131","DOIUrl":"https://doi.org/10.2140/iig.2024.21.131","url":null,"abstract":"","PeriodicalId":127937,"journal":{"name":"Innovations in Incidence Geometry: Algebraic, Topological and Combinatorial","volume":"29 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141802812","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 geometric connection between the split firstand second rows of the Freudenthal–Tits magic square 弗罗伊登塔尔-蒂茨魔法广场分割的第一排和第二排之间的几何连接
Innovations in Incidence Geometry: Algebraic, Topological and Combinatorial Pub Date : 2023-02-15 DOI: 10.2140/iig.2023.20.1
A. De Schepper, Magali Victoor
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引用次数: 1
On the rank 5 polytopes of the Higman–Simssimple group 关于Higman-Simssimple群的5阶多面体
Innovations in Incidence Geometry: Algebraic, Topological and Combinatorial Pub Date : 2022-12-01 DOI: 10.2140/iig.2022.19.153
Veronica Kelsey, R. Nicolaides, P. Rowley
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引用次数: 0
Random Möbius–Kantor groupcobordisms
Innovations in Incidence Geometry: Algebraic, Topological and Combinatorial Pub Date : 2022-12-01 DOI: 10.2140/iig.2022.19.137
Sylvain Barré, Mikael Pichot
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引用次数: 0
Incidence geometry of the Fano plane andFreudenthal’s ansatz for the construction of octonions and split octonions Fano平面的入射几何及构造八元数和分裂八元数的freudenthal分析
Innovations in Incidence Geometry: Algebraic, Topological and Combinatorial Pub Date : 2022-12-01 DOI: 10.2140/iig.2022.19.165
M. Rausch de Traubenberg, M. Slupinski
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引用次数: 0
Configurations on elliptic curves 椭圆曲线上的构型
Innovations in Incidence Geometry: Algebraic, Topological and Combinatorial Pub Date : 2022-10-10 DOI: 10.2140/iig.2022.19.111
Andrin Halbeisen, L. Halbeisen, N. Hungerbühler
{"title":"Configurations on elliptic curves","authors":"Andrin Halbeisen, L. Halbeisen, N. Hungerbühler","doi":"10.2140/iig.2022.19.111","DOIUrl":"https://doi.org/10.2140/iig.2022.19.111","url":null,"abstract":"","PeriodicalId":127937,"journal":{"name":"Innovations in Incidence Geometry: Algebraic, Topological and Combinatorial","volume":"52 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116613002","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
Classifying derivable nets 可衍生网分类
Innovations in Incidence Geometry: Algebraic, Topological and Combinatorial Pub Date : 2022-05-28 DOI: 10.2140/iig.2022.19.59
Norman L. Johnson
{"title":"Classifying derivable nets","authors":"Norman L. Johnson","doi":"10.2140/iig.2022.19.59","DOIUrl":"https://doi.org/10.2140/iig.2022.19.59","url":null,"abstract":"","PeriodicalId":127937,"journal":{"name":"Innovations in Incidence Geometry: Algebraic, Topological and Combinatorial","volume":"75 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114505708","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
Dimensional dual hyperovals in elliptic and parabolic spaces 椭圆和抛物空间中的维对偶超椭圆
Innovations in Incidence Geometry: Algebraic, Topological and Combinatorial Pub Date : 2022-04-07 DOI: 10.2140/iig.2022.19.41
U. Dempwolff
{"title":"Dimensional dual hyperovals in elliptic and parabolic spaces","authors":"U. Dempwolff","doi":"10.2140/iig.2022.19.41","DOIUrl":"https://doi.org/10.2140/iig.2022.19.41","url":null,"abstract":"","PeriodicalId":127937,"journal":{"name":"Innovations in Incidence Geometry: Algebraic, Topological and Combinatorial","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-04-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132130483","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
Critical groups of strongly regular graphs and their generalizations 强正则图的临界群及其推广
Innovations in Incidence Geometry: Algebraic, Topological and Combinatorial Pub Date : 2022-03-21 DOI: 10.2140/iig.2022.19.95
Kenneth Hung, C. Yuen
{"title":"Critical groups of strongly regular graphs and their generalizations","authors":"Kenneth Hung, C. Yuen","doi":"10.2140/iig.2022.19.95","DOIUrl":"https://doi.org/10.2140/iig.2022.19.95","url":null,"abstract":"We determine the maximum order of an element in the critical group of a strongly regular graph, and show that it achieves the spectral bound due to Lorenzini. We extend the result to all graphs with exactly two nonzero Laplacian eigenvalues, and study the signed graph version of the problem. We also study the monodromy pairing on the critical groups, and suggest an approach to study the structure of these groups using the pairing.","PeriodicalId":127937,"journal":{"name":"Innovations in Incidence Geometry: Algebraic, Topological and Combinatorial","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134495362","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
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