Title page for etd-0606102-172304


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URN etd-0606102-172304
Author Wan-Chain Fang
Author's Email Address Theorem@titan.seed.net.tw
Statistics This thesis had been viewed 5072 times. Download 2359 times.
Department Applied Mathematics
Year 2001
Semester 2
Degree Master
Type of Document
Language English
Title Disjointness preserving linear functionals of the Wiener ring
Date of Defense 2001-12-07
Page Count 22
Keyword
  • disjointness preserving linear functionals
  • Wiener ring
  • Abstract In this thesis, we shall study disjointness preserving linear functionals of the Wiener ring. It is clear that Wiener ring is a dense subalgebra of C(T)in the usual supremum norm .However, Wiener ring is also isomorphic to L1(Z). So it has an 1 norm . By studying
    the structure of ideals of the Wiener ring, we discover that disjointness preserving linear functionals are the same under different norms. Bounded disjointness preserving linear functionals of the Wiener ring is a multiple of the point mass in both cases. Finally, we establish the existence of unbounded
    disjointness preserving linear functionals of the Wiener ring.
    Advisory Committee
  • Hwa-Long Gau - chair
  • Chia-Hsin Liu - co-chair
  • Tsai-Lien Wong - co-chair
  • Ngai-Ching Wong - advisor
  • Files
  • etd-0606102-172304.pdf
  • indicate access worldwide
    Date of Submission 2002-06-06

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