A sharp bound for the resurgence of sums of ideals

We prove a sharp upper bound for the resurgence of sums of ideals involving disjoint sets of variables, strengthening work of Bisui--H\`a--Jayanthan--Thomas. Complete solutions are delivered for two conjectures proposed by these authors. For given real numbers $a$ and $b$, we consider the set Res$(a...

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Hauptverfasser:	Van Kien, Do, Nguyen, Hop Dang, Thuan, Le Minh
Format:	Artikel
Sprache:	eng
Schlagworte:	Mathematics - Commutative Algebra
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