A Moduli Space of Stable Sheaves on a Cubic Threefold

Mathematische Nachrichten 2026 Open access

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Authors: Shihao Ma, Song Yang
DOI: 10.1002/mana.70214
Cited by: 0

Abstract

ABSTRACT In this paper, we prove that the moduli space of Gieseker semistable sheaves on a smooth cubic threefold with Chern character is non‐empty, smooth, and irreducible of dimension 8. Moreover, we show that is isomorphic to a Bridgeland moduli space in the Kuznetsov component of and provide a set‐theoretic description of it.

Fields of Study & Subjects

Algebraic Geometry and Number Theory Advanced Algebra and Geometry Mathematical Dynamics and Fractals

Publication details

Journal / source
Mathematische Nachrichten
Volume
299
Issue
9
Pages
2712–2742
Publication date
28 July 2026
Language
EN