Universal Structures in ℂ-Linear Enumerative Invariant Theories

• Published in: Symmetry, Integrability and Geometry: Methods and Applications
• Date: 2022
• Main Authors: Gross, Jacob, Joyce, Dominic, Tanaka, Yuuji
• Format: Article
• Language: English
• Published: Інститут математики НАН України 2022
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/211720
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Universal Structures in ℂ-Linear Enumerative Invariant Theories. Jacob Gross, Dominic Joyce and Yuuji Tanaka. SIGMA 18 (2022), 068, 61 pages

An enumerative invariant theory in algebraic geometry, differential geometry, or representation theory, is the study of invariants which "count" -(semi)stable objects with fixed topological invariants ⟦⟧ = α in some geometric problem, by means of a virtual class [ℳˢˢα()]ᵥᵢᵣₜ in some homol...