바로가기메뉴

본문 바로가기 주메뉴 바로가기

ACOMS+ 및 학술지 리포지터리 설명회

  • 한국과학기술정보연구원(KISTI) 서울분원 대회의실(별관 3층)
  • 2024년 07월 03일(수) 13:30
사전등록 바로가기
 

logo

  • P-ISSN1226-0657
  • E-ISSN2287-6081
  • KCI

ISSN : 1226-0657

논문 상세

이전
논문 투고

Vol.3 No.2

Citation Share

A GLOBAL STUDY ON SUBMANIFOLDS OF CODIMENSION 2 IN A SPHERE

한국수학교육학회지시리즈B:순수및응용수학 / Journal of the Korean Society of Mathematical Education Series B: The Pure and Applied Mathematics, (P)1226-0657; (E)2287-6081
1996, v.3 no.2, pp.173-179
Hyun, Jong-Ik (Cheju National University of Education)
Hyun, Jong-Ik. (1996). A GLOBAL STUDY ON SUBMANIFOLDS OF CODIMENSION 2 IN A SPHERE. 한국수학교육학회지시리즈B:순수및응용수학, 3(2), 173-179.

Abstract

M be an (<TEX>$n\geq3$</TEX>)-dimensional compact connected and oriented Riemannian manifold isometrically immersed on an (n ＋ 2)-dimensional sphere <TEX>$S^{n＋2}$</TEX>(c). If all sectional curvatures of M are not less than a positive constant c, show that M is a real homology sphere.

keywords
sectional curvature, homology spheres

한국수학교육학회지시리즈B:순수및응용수학

논문 투고 OA 정책