A numerical study of Siegel theta series of various degrees for the 48-dimensional even unimodular extremal lattices

DOI10.21099/TKBJM/1492104601zbMath1398.11077OpenAlexW2606857603MaRDI QIDQ524444

Publication date: 2 May 2017

Published in: Tsukuba Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://projecteuclid.org/euclid.tkbjm/1492104601

zbMATH Keywords

Siegel theta series extremal lattices Theta series with spherical functions

Mathematics Subject Classification ID

Algebraic coding theory; cryptography (number-theoretic aspects) (11T71) General ternary and quaternary quadratic forms; forms of more than two variables (11E20) Siegel modular groups; Siegel and Hilbert-Siegel modular and automorphic forms (11F46)

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