Indecomposable invariants of quivers for dimension (2,...,2) and maximal paths, II

Abstract

An upper bound on degrees of elements of a minimal generating system for invariants of quivers of dimension (2,...,2) is established over a field of arbitrary characteristic and its precision is estimated. The proof is based on the reduction to the problem of description of maximal paths satisfying certain condition.

arXiv comment24 pages; v2. A reference was corrected; v3. final version

References in corpus (2)

• Defining relations of invariants of two 3 \times 3 matrices
• Computing with matrix invariants

Cited by in corpus (1)

• On minimal generating systems for matrix O(3)-invariants