On compositions with 𝑥²/(1-𝑥)

DOI10.1090/proc/12806zbMath1320.05008arXiv1404.1022OpenAlexW1955565830MaRDI QIDQ2944835

Christopher Seaton, Daniel Herden, Hans-Christian Herbig

Publication date: 8 September 2015

Published in: Proceedings of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1404.1022

Mathematics Subject Classification ID

Exact enumeration problems, generating functions (05A15) Bernoulli and Euler numbers and polynomials (11B68) Actions of groups on commutative rings; invariant theory (13A50) Momentum maps; symplectic reduction (53D20)

Related Items (7)

Multigraded Hilbert series of invariants, covariants, and symplectic quotients for some rank 1 Lie groups ⋮ Hilbert series of symplectic quotients by the 2-torus ⋮ The Hilbert series of SL2-invariants ⋮ Symplectic quotients have symplectic singularities ⋮ Hilbert series associated to symplectic quotients by SU2 ⋮ The Laurent Coefficients of the Hilbert Series of a Gorenstein Algebra ⋮ Symplectic reduction at zero angular momentum

Uses Software

• Mathematica
• OEIS

Cites Work

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• On orbifold criteria for symplectic toric quotients
• On the existence of star products on quotient spaces of linear Hamiltonian torus actions
• Stratified symplectic spaces and reduction
• Certain invariant subrings are Gorenstein. II
• Hilbert functions of graded algebras
• Computational invariant theory
• Certain invariant subrings are Gorenstein. I
• Applications of the classical umbral calculus
• Invariants of finite groups and their applications to combinatorics
• The Hilbert Series of a Linear Symplectic Circle Quotient
• Algorithms in invariant theory

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