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Unimodular lattice

From Encyclopedia of Mathematics
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A lattice in such that . If are vectors in , then the lattice spanned by is unimodular if and only if (because ).

References

[a1] J. Milnor, D. Husemoller, "Symmetric bilinear forms" , Springer (1973) pp. 16
How to Cite This Entry:
Unimodular lattice. Encyclopedia of Mathematics. URL: http://encyclopediaofmath.org/index.php?title=Unimodular_lattice&oldid=18539
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