SIEGEL THETA-SERIES OF DEGREE-2 OF EXTREMAL LATTICES

被引:3
|
作者
PETERS, M [1 ]
机构
[1] UNIV MUNSTER,INST MATH,W-4400 MUNSTER,GERMANY
关键词
D O I
10.1016/0022-314X(90)90103-X
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
It is shown that there is a unique Siegel theta series of degree 2 for extremal even unimodular lattices in dimension N for N = 32, 48, 56. For N = 40 a question of Ozeki (J. Number Theory 28 (1988), 119-131) is answered. © 1990.
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页码:58 / 61
页数:4
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