𝔖 Bobbio Scriptorium
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Club degrees of rigidity and almost Kurepa trees

✍ Scribed by Fuchs, Gunter


Book ID
120316030
Publisher
Springer
Year
2012
Tongue
English
Weight
362 KB
Volume
52
Category
Article
ISSN
0933-5846

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Voronoi defines a partition of the cone of positive semidefinite n-ary forms 2 , where n is the number of variables and dimension of the corresponding lattice. We define a non-rigidity degree of a lattice as the dimension of the L-type domain containing the lattice. We prove that the non-rigidity d