Principal Components Along Quiver Representations

نویسندگان

چکیده

Abstract Quiver representations arise naturally in many areas across mathematics. Here we describe an algorithm for calculating the vector space of sections, or compatible assignments vectors to vertices, any finite-dimensional representation a finite quiver. Consequently, are able define and compute principal components with respect quiver representations. These solutions constrained optimisation problems defined over sections eigenvectors associated matrix pencil.

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ژورنال

عنوان ژورنال: Foundations of Computational Mathematics

سال: 2022

ISSN: ['1615-3383', '1615-3375']

DOI: https://doi.org/10.1007/s10208-022-09563-x