Isotropic vectors of non-negative integral quadratic forms

DOI10.1006/eujc.1998.0217zbMath0914.11015OpenAlexW1997843878MaRDI QIDQ1266381

José Antonio de la Peña, Hans-Joachim von Höhne

Publication date: 22 January 1999

Published in: European Journal of Combinatorics (Search for Journal in Brave)

Full work available at URL: https://semanticscholar.org/paper/48234df71bcca4ba98e09d0f336560002f58d6ae

zbMATH Keywords

integral quadratic formisotropic vectorsunit formsemi-unit formsequence of deflations

Mathematics Subject Classification ID

Quadratic forms over general fields (11E04) Representations of quivers and partially ordered sets (16G20) Quadratic and bilinear forms, inner products (15A63) Quadratic forms (reduction theory, extreme forms, etc.) (11H55)

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