Work

A birational description of the minimal exponent

Year: 2026

Type: article

Abstract: We give a description of the minimal exponent of a hypersurface using higher direct images of suitably twisted sheaves of log forms on a log resolution.

Source: Journal of the London Mathematical Society

DOI: 10.1112/jlms.70645

Authors: Qianyu Chen, Mircea Mustaţă

Institutions: University of Science and Technology of China, University of Michigan

Language: English

Topic: Algebraic Geometry and Number Theory

Subfield: Geometry and Topology

Field: Mathematics

Domain: Physical Sciences

Open Access status: hybrid

Estimated APC paid: $3,930

Funders: National Science Foundation, American Mathematical Society

Awards: D-modules and invariants of singularities, G7862520702

OpenAlex ID: W4407424246

FWCI:

Cites:

Cited by: 1

Related to: 10