On shapes and singularities of spacelike constant mean curvature surfaces in Minkowski 3-space - Collections

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On shapes and singularities of spacelike constant mean curvature surfaces in Minkowski 3-space

Creator	Creator Name Matsushita, Yoshiki 松下, 尚生マツシタ, ヨシキ Affiliation Affiliation Name Department of Mathematics, Kyushu University 九州大学大学院数理学府
	Creator Name Nakashima, Takuya 中島, 拓哉ナカシマ, タクヤ Affiliation Affiliation Name Department of Mathematics, Kyushu University 九州大学大学院数理学府
	Author PID K007182 Creator Name Teramoto, Keisuke 寺本, 圭佑テラモト, ケイスケ Affiliation Affiliation Name Institute of Mathematics for Industry, Kyushu University 九州大学マス・フォア・インダストリ研究所
Language	English
Date	2020-02-11
Publication Type	Author's Original
Access Rights	open access
Abstract	We investigate ‘shapes’ of spacelike constant mean curvature (CMC) surfaces near singular points of the first kind. In particular, we calculate the singular curvature and the limiting normal curvature... of spacelike CMC surfaces along the set of singular points consisting of singular points of the first kind. Moreover, we study certain singularities of such surfaces.show more

File	FileType	Size	Views	Description
curvature-maxface	pdf	246 KB	359	We study types of singularities of spacelike CMC surfaces and their geometric properties.

Record ID	2555017
Subject Terms	spacelike constant mean curvature surfaces
	frontal
	singular point
	singular curvature
	limiting normal curvature
Funding Information	Funder Name 日本学術振興会 Japan Society for the Promotion of Science (JSPS) Award Number 19K14533 Award Title 特異点及び特異計量を持つ曲面の微分幾何学的研究
Created Date	2020.02.12
Modified Date	2020.02.12