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Symbolic Rees Algebras, Eloísa Grifo, Alexandra Seceleanu
Symbolic Rees Algebras, Eloísa Grifo, Alexandra Seceleanu
Department of Mathematics: Faculty Publications
We survey old and new approaches to the study of symbolic powers of ideals. Our focus is on the symbolic Rees algebra of an ideal, viewed both as a tool to investigate its symbolic powers and as a source of challenging problems in its own right. We provide an invitation to this area of investigation by stating several open questions.