Pub Date : 2022-07-27DOI: 10.1007/s00022-022-00653-3
Kyle Broder
{"title":"Remarks on the quadratic orthogonal bisectional curvature","authors":"Kyle Broder","doi":"10.1007/s00022-022-00653-3","DOIUrl":"https://doi.org/10.1007/s00022-022-00653-3","url":null,"abstract":"","PeriodicalId":15854,"journal":{"name":"Journal of Geometry","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2022-07-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42337122","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 : 2022-07-21DOI: 10.1007/s00022-022-00652-4
J. M. Veloso
{"title":"Rotation surfaces of constant Gaussian curvature and mean curvature in sub-Riemannian Heisenberg space $$mathbb H^1$$","authors":"J. M. Veloso","doi":"10.1007/s00022-022-00652-4","DOIUrl":"https://doi.org/10.1007/s00022-022-00652-4","url":null,"abstract":"","PeriodicalId":15854,"journal":{"name":"Journal of Geometry","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2022-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41335496","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 : 2022-06-28DOI: 10.1007/s00022-022-00650-6
J. Inoguchi
{"title":"On some curves in 3-dimensional hyperbolic geometry and solvgeometry","authors":"J. Inoguchi","doi":"10.1007/s00022-022-00650-6","DOIUrl":"https://doi.org/10.1007/s00022-022-00650-6","url":null,"abstract":"","PeriodicalId":15854,"journal":{"name":"Journal of Geometry","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2022-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48987789","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 : 2022-06-27DOI: 10.1007/s00022-022-00649-z
D. Dreibelbis, W. Olsen
{"title":"Structure and transitions of line bitangencies in a family of surface pairs","authors":"D. Dreibelbis, W. Olsen","doi":"10.1007/s00022-022-00649-z","DOIUrl":"https://doi.org/10.1007/s00022-022-00649-z","url":null,"abstract":"","PeriodicalId":15854,"journal":{"name":"Journal of Geometry","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2022-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44315195","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 : 2022-06-20DOI: 10.1007/s00022-022-00664-0
A. Shaikh, P. Mandal
{"title":"Some characterizations of quasi Yamabe solitons","authors":"A. Shaikh, P. Mandal","doi":"10.1007/s00022-022-00664-0","DOIUrl":"https://doi.org/10.1007/s00022-022-00664-0","url":null,"abstract":"","PeriodicalId":15854,"journal":{"name":"Journal of Geometry","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2022-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47620498","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 : 2022-06-10DOI: 10.1007/s00022-022-00643-5
G. Lunardon
{"title":"50 Years of translation structures","authors":"G. Lunardon","doi":"10.1007/s00022-022-00643-5","DOIUrl":"https://doi.org/10.1007/s00022-022-00643-5","url":null,"abstract":"","PeriodicalId":15854,"journal":{"name":"Journal of Geometry","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2022-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46111726","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 : 2022-06-07DOI: 10.1007/s00022-022-00648-0
B. Şahin
{"title":"Characterizations of pseudo-umbilical submanifolds of Kaehler manifolds by means of specific types","authors":"B. Şahin","doi":"10.1007/s00022-022-00648-0","DOIUrl":"https://doi.org/10.1007/s00022-022-00648-0","url":null,"abstract":"","PeriodicalId":15854,"journal":{"name":"Journal of Geometry","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2022-06-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44361280","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 : 2022-05-29DOI: 10.1007/s00022-022-00646-2
H. Struve, R. Struve
{"title":"Cayley–Klein geometries and projective-metric geometry","authors":"H. Struve, R. Struve","doi":"10.1007/s00022-022-00646-2","DOIUrl":"https://doi.org/10.1007/s00022-022-00646-2","url":null,"abstract":"","PeriodicalId":15854,"journal":{"name":"Journal of Geometry","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2022-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44286527","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 : 2022-05-25DOI: 10.1007/s00022-022-00645-3
Andrei-Constantin Laţcu, D. Laţcu
{"title":"Differentiability of the slant function of a general pointwise slant distribution","authors":"Andrei-Constantin Laţcu, D. Laţcu","doi":"10.1007/s00022-022-00645-3","DOIUrl":"https://doi.org/10.1007/s00022-022-00645-3","url":null,"abstract":"","PeriodicalId":15854,"journal":{"name":"Journal of Geometry","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2022-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46877436","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 : 2022-05-21DOI: 10.1007/s00022-022-00641-7
B. Bruyn
{"title":"The generating and embedding ranks of hyperplanes of Grassmannians","authors":"B. Bruyn","doi":"10.1007/s00022-022-00641-7","DOIUrl":"https://doi.org/10.1007/s00022-022-00641-7","url":null,"abstract":"","PeriodicalId":15854,"journal":{"name":"Journal of Geometry","volume":null,"pages":null},"PeriodicalIF":0.6,"publicationDate":"2022-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44984615","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}