Incidence matrices of finite projective planes and their eigenvalues

DOI10.1006/JABR.1996.6919zbMATH Open0885.05042OpenAlexW2032920668MaRDI QIDQ1357563

John G. Thompson

Publication date: 18 February 1998

Published in: Journal of Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1006/jabr.1996.6919

zbMATH Keywords

projective planesincidence matrixeigenvaluesinterlacing

Mathematics Subject Classification ID

Combinatorial aspects of matrices (incidence, Hadamard, etc.) (05B20) Finite affine and projective planes (geometric aspects) (51E15) Combinatorial aspects of finite geometries (05B25) Eigenvalues, singular values, and eigenvectors (15A18)

Related Items (3)

2-ranks of incidence matrices associated with conics in finite projective planes ⋮ Incidence Matrices of Projective Planes and of Some Regular Bipartite Graphs of Girth 6 with Few Vertices ⋮ Incidence matrices and collineations of finite projective planes

This page was built for publication: Incidence matrices of finite projective planes and their eigenvalues

Report a bug (only for logged in users!)Click here to report a bug for this page (MaRDI item Q1357563)