한국수학교육학회지시리즈B:순수및응용수학 (The Pure and Applied Mathematics)

  • 제2권1호
  • /
  • Pages.17-24
  • /
  • 1995
  • /
  • 1226-0657(pISSN)
  • /
  • 2287-6081(eISSN)
한국수학교육학회 (Korean Society of Mathematical Education)
권호 표지

A SURVEY OF BLOCH CONSTANTS

  • An, Jong-Su (Dept. of Mathematics Education, College of Education, Pusan National Univ.)
  • 발행 : 1995.06.01
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초록

We begin with a brief survey of some of the known results dealing with Bloch constants. Bloch's theorem asserts that there is a constant B$\_$1.C/(1, 0) such that if f is holomorphic in the open unit disk D and normalized by │f'(0)│$\geq$1, then the Riemann surface of f contains an unramified disk of radius at least B$\_$1.C/(1, 0) (see[7,p.14]).(omitted)

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