A strongly geometric general residual intersection

Abstract

In this paper, we prove a formula of Grauert-Riemenschneider canonical sheaf and log canonical thresholds for a general residual intersection as well as an equality of minimal log discrepancies under a general link. We also prove an evidence that MJ-singularities can be preserved under a general residual intersection.

13 pages, to appear in Contemp. Math

References in corpus (2)

• Singularities with respect to Mather-Jacobian discrepancies
• Mather-Jacobian singularities under generic linkage

Cited by in corpus (1)

• Finite determination conjecture for Mather-Jacobian minimal log discrepancies and its applications