Mathematics – Commutative Algebra
Scientific paper
2008-09-10
Mathematics
Commutative Algebra
Scientific paper
We characterize the rings in which the equality $(\tau I:\tau)= I^*$ holds
for every ideal $I \subset R$. Under certain assumptions, these rings must be
either weakly F-regular or one-dimensional.
Vassilev Janet C.
Vraciu Adela N.
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