Adjunction inequality for spatially refined s-invariants

Pacific Journal of Mathematics 2026 Open access

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Authors: Qiuyu Ren
DOI: 10.2140/pjm.2026.344.145
Cited by: 0

Abstract

We note an adjunction inequality in the space ‫ސރ‪k‬‬ 2 for the s-version of the Sq 1 -refinement of Rasmussen's s-invariant.This does not hold for general spatial refinements of s-invariants.

Fields of Study & Subjects

Geometric Analysis and Curvature Flows Point processes and geometric inequalities Holomorphic and Operator Theory

Publication details

Journal / source
Pacific Journal of Mathematics
Volume
344
Issue
1
Pages
145–150
Publication date
10 August 2026
Language
EN