Lightlike surfaces of spacelike curves in de Sitter 3-space


Hokkaido University \| Library \| HUSCAP	Advanced Search		言語

	Home
	About HUSCAP
	Open Access Policy

	Browse by Author

Browse
	Communities & Collections

	Scholarly Journals
	Theses
	Doctoral Dissertations Listed by Graduate Schools
	Conference Procs.
	Events

	HUSCAP Senior (in Japanese)

	Societies

	Downloads (country)

For university staff
	How to post your papers to HUSCAP
	Publication of theses
	Helpline about theses publication

Open Archives Compliant

You can search our collection also at:
	Google
	Google Scholar
	CiNii
	IRDB
	OAIster
	NDLTD

Files in This Item:

pre784.pdf

208.69 kB

PDF

Please use this identifier to cite or link to this item:https://doi.org/10.14943/83934

Title:	Lightlike surfaces of spacelike curves in de Sitter 3-space
Authors:	FUSHO, Takesi Browse this author
Authors:	IZUMIYA, Shyuichi Browse this author
Keywords:	de Sitter space
	lightlike surface
	spacelike curves
	lightcone
Issue Date:	14-Apr-2006
Publisher:	Department of Mathematics, Hokkaido University
Journal Title:	Hokkaido University Preprint Series in Mathematics
Volume:	784
Start Page:	1
End Page:	10
Abstract:	The Lorentzian space form with the positive curvature is called de Sitter space which is an important subject in the theory of relativity. In this paper we consider spacelike curves in de Sitter $3$-space. We define the notion of lightlike surfaces of spacelike curves in de Sitter $3$-space. We investigate the geometric meanings of the singularities of such surfaces.
Type:	bulletin (article)
URI:	http://hdl.handle.net/2115/69592
Appears in Collections:	理学院・理学研究院 (Graduate School of Science / Faculty of Science) > Hokkaido University Preprint Series in Mathematics

Submitter: 数学紀要登録作業用

OAI-PMH ( junii2 , jpcoar_1.0 )

- Hokkaido University