A CHARACTERIZATION OF TOTALLY UMBILIC SUBMANIFOLDS

  • KIM, DONG-SOO (Department of Mathematics College of Natural Sciences Chonnam National University) ;
  • KIM, SEON-BU (Department of Mathematics College of Natural Sciences Chonnam National University)
  • 투고 : 1992.12.21
  • 발행 : 1993.07.30