Honam Mathematical Journal (호남수학학술지)

The Honam Mathematical Society (호남수학회)
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DECOMPOSITIONS OF IDEALS IN DIFFERENCE ALGEBRAS

  • AHN, SUN SHIN (Department of Mathematics Education Dongguk University)
  • Received : 2006.06.24
  • Published : 2006.09.30
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Abstract

In this paper, we study decompositions of weak ideals in difference algebras and obtain equivalent conditions for closed weak ideals. Moreover, we show that if I is an ideal of a difference algebra X, then $I^g$ is an ignorable weak ideal of X.

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