197 search results - page 3 / 40 » The Invariants of the Clifford Groups |
JCT
2008
15 years 1 months ago
2008
Let be the fundamental group of a finite connected graph G. Let M be an abelian group. A distribution on the boundary of the universal covering tree is an M-valued measure defin...
MOC
2002
15 years 23 days ago
2002
It is well-known, that the ring C[X1, . . . , Xn]An of polynomial invariants of the alternating group An has no finite SAGBI basis with respect to the lexicographical order for any...
144
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IMAGING
2003
15 years 2 months ago
2003
Many image formation processes are complex interactions of several sub-processes and the analysis of the resulting images requires often to separate the influence of these sub-pr...
89
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JCT
2006
15 years 1 months ago
2006
We prove that the Kazhdan-Lusztig polynomials are combinatorial invariants for intervals up to length 8 in Coxeter groups of type A and up to length 6 in Coxeter groups of type B a...
127
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ICPR
2006
IEEE
16 years 2 months ago
2006
IEEE
Due to the increasing amount of 3D data for various applications there is a growing need for classification and search in such databases. As the representation of 3D objects is no...