COMPARISON THEOREMS IN PSEUDO-HERMITIAN GEOMETRY AND APPLICATIONS

Dong, Yuxin; Zhang, Wei

Osaka Journal of Mathematics, 2018, 55(2), 347-367

アクセス数:173件（2025-07-18 01:39 集計）

固定URL: https://doi.org/10.18910/68356

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タイトル	COMPARISON THEOREMS IN PSEUDO-HERMITIAN GEOMETRY AND APPLICATIONS
著者	著者名 Dong, Yuxin
著者	著者名 Zhang, Wei
抄録	In this paper, we study the theory of geodesics with respect to the Tanaka-Webster connection in a pseudo-Hermitian manifold, aiming to generalize some comparison results in Riemannian geometry to the case of pseudo-Hermitian geometry. Some Hopf-Rinow type, Cartan- Hadamard type and Bonnet-Myers type results are established.
出版者	Osaka University and Osaka City University, Departments of Mathematics
収録物名	Osaka Journal of Mathematics
巻(号)	55(2)
ページ	347-367
刊行年月	2018-04
言語	英語
ハンドルURL	https://hdl.handle.net/11094/68356
DOI	https://doi.org/10.18910/68356
PISSN	00306126
NCID	AA00765910
アクセス権	open access
出版タイプ	Version of Record
カテゴリ	紀要論文 Departmental Bulletin Paper
カテゴリ	Osaka Journal of Mathematics / Volume 55, Number 2 （2018-4）

資源タイプ	紀要論文
ローカル資源タイプ	紀要論文
DCMI資源タイプ	text
DCTERMS.bibliographicCitation	Osaka Journal of Mathematics. 2018, 55(2), p. 347-367
DC.title	COMPARISON THEOREMS IN PSEUDO-HERMITIAN GEOMETRY AND APPLICATIONS
DC.creator	Dong, Yuxin
DC.creator	Zhang, Wei
DC.publisher	Osaka University and Osaka City University, Departments of Mathematics
DC.language' scheme='DCTERMS.RFC1766	英語
DC.type' scheme='DCTERMS.DCMIType	text
DCTERMS.issued' scheme='DCTERMS.W3CDTF	2018-04
DCTERMS.abstract	In this paper, we study the theory of geodesics with respect to the Tanaka-Webster connection in a pseudo-Hermitian manifold, aiming to generalize some comparison results in Riemannian geometry to the case of pseudo-Hermitian geometry. Some Hopf-Rinow type, Cartan- Hadamard type and Bonnet-Myers type results are established.
DC.identifier	10.18910/68356
DC.format	68356
citation_title	COMPARISON THEOREMS IN PSEUDO-HERMITIAN GEOMETRY AND APPLICATIONS
citation_author	Dong, Yuxin
citation_author	Zhang, Wei
citation_publisher	Osaka University and Osaka City University, Departments of Mathematics
citation_language	英語
citation_date	2018-04
citation_journal_title	Osaka Journal of Mathematics
citation_volume	55
citation_issue	2
citation_firstpage	347
citation_lastpage	367
citation_public_url	https://hdl.handle.net/11094/68356
citation_doi_detail	10.18910/68356
citation_doi	https://doi.org/10.18910/68356