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Local Cohomology Based on a Nonclosed Support Defined by a Pair of Ideals by Takahashi, Ryo; Yoshino, Yuji; Yoshizawa, Takeshi is a scholarly article available to read on EtoBox.

What is Local Cohomology Based on a Nonclosed Support Defined by a Pair of Ideals about?

We introduce an idea for generalization of a local cohomology module, which we call a local cohomology module with respect to a pair of ideals (I,J), and study their various properties. Some vanishing and nonvanishing theorems are given for this generalized version of local cohomology. We also discuss its connection with the ordinary local cohomology.

Author

Takahashi, Ryo; Yoshino, Yuji; Yoshizawa, Takeshi

Published

2007

Language

EN