Pub Date : 2024-08-08DOI: 10.1007/s00022-024-00729-2
P. Csiba, John Donnelly, László Németh
{"title":"Side-side-angle with fixed angles and the cyclic quadrilateral","authors":"P. Csiba, John Donnelly, László Németh","doi":"10.1007/s00022-024-00729-2","DOIUrl":"https://doi.org/10.1007/s00022-024-00729-2","url":null,"abstract":"","PeriodicalId":15854,"journal":{"name":"Journal of Geometry","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2024-08-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141925953","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}
Pub Date : 2024-07-20DOI: 10.1007/s00022-024-00728-3
Ren Guo
{"title":"Dynamic geometry of hyperbolic and spherical nested triangles","authors":"Ren Guo","doi":"10.1007/s00022-024-00728-3","DOIUrl":"https://doi.org/10.1007/s00022-024-00728-3","url":null,"abstract":"","PeriodicalId":15854,"journal":{"name":"Journal of Geometry","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2024-07-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141819184","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}
Pub Date : 2024-06-05DOI: 10.1007/s00022-024-00724-7
Meltem Ogrenmis, A. O. Ogrenmis
{"title":"Lancret-type theorems in equiaffine space","authors":"Meltem Ogrenmis, A. O. Ogrenmis","doi":"10.1007/s00022-024-00724-7","DOIUrl":"https://doi.org/10.1007/s00022-024-00724-7","url":null,"abstract":"","PeriodicalId":15854,"journal":{"name":"Journal of Geometry","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2024-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141383655","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}
Pub Date : 2024-05-09DOI: 10.1007/s00022-024-00720-x
Paola Biondi, Nicola Durante, Tim Penttila
{"title":"Harmonic ovals","authors":"Paola Biondi, Nicola Durante, Tim Penttila","doi":"10.1007/s00022-024-00720-x","DOIUrl":"https://doi.org/10.1007/s00022-024-00720-x","url":null,"abstract":"","PeriodicalId":15854,"journal":{"name":"Journal of Geometry","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2024-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140994486","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}
Pub Date : 2024-05-07DOI: 10.1007/s00022-024-00721-w
Ružica Kolar-Šuper, V. Volenec
{"title":"Morley’s triangles of a triangle in the isotropic plane","authors":"Ružica Kolar-Šuper, V. Volenec","doi":"10.1007/s00022-024-00721-w","DOIUrl":"https://doi.org/10.1007/s00022-024-00721-w","url":null,"abstract":"","PeriodicalId":15854,"journal":{"name":"Journal of Geometry","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2024-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141005205","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}
Pub Date : 2024-03-21DOI: 10.1007/s00022-024-00717-6
Abimbola Ayodeji Abolarinwa, S. Azami
{"title":"First eigenvalues evolution for some geometric operators along the Yamabe flow","authors":"Abimbola Ayodeji Abolarinwa, S. Azami","doi":"10.1007/s00022-024-00717-6","DOIUrl":"https://doi.org/10.1007/s00022-024-00717-6","url":null,"abstract":"","PeriodicalId":15854,"journal":{"name":"Journal of Geometry","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2024-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140221139","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}
Pub Date : 2024-03-14DOI: 10.1007/s00022-024-00716-7
R. Pacheco, S. D. Santos
{"title":"Curves whose curvature depends on their position and null curves","authors":"R. Pacheco, S. D. Santos","doi":"10.1007/s00022-024-00716-7","DOIUrl":"https://doi.org/10.1007/s00022-024-00716-7","url":null,"abstract":"","PeriodicalId":15854,"journal":{"name":"Journal of Geometry","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2024-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140244225","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}
Pub Date : 2024-02-29DOI: 10.1007/s00022-024-00713-w
Adnen Sboui
{"title":"Maximal hypersurfaces of degree d in $${{mathbb {P}}}^n({{mathbb {F}}}_q)$$ and minimum weight spectrum of the generalized PRM(q, d, n)-code","authors":"Adnen Sboui","doi":"10.1007/s00022-024-00713-w","DOIUrl":"https://doi.org/10.1007/s00022-024-00713-w","url":null,"abstract":"","PeriodicalId":15854,"journal":{"name":"Journal of Geometry","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2024-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140413382","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}
Pub Date : 2024-02-17DOI: 10.1007/s00022-024-00712-x
Victor Pambuccian
{"title":"Why did Euclid not need the Pasch axiom?","authors":"Victor Pambuccian","doi":"10.1007/s00022-024-00712-x","DOIUrl":"https://doi.org/10.1007/s00022-024-00712-x","url":null,"abstract":"","PeriodicalId":15854,"journal":{"name":"Journal of Geometry","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2024-02-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139960216","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}
Pub Date : 2024-01-29DOI: 10.1007/s00022-023-00711-4
Toru Ikeda
{"title":"Symmetries of hyperbolic spatial graphs and realization of graph symmetries","authors":"Toru Ikeda","doi":"10.1007/s00022-023-00711-4","DOIUrl":"https://doi.org/10.1007/s00022-023-00711-4","url":null,"abstract":"","PeriodicalId":15854,"journal":{"name":"Journal of Geometry","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2024-01-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140490152","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}
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