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» Recognizing Cluster Algebras of Finite Type
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COMBINATORICS
2007
87views more  COMBINATORICS 2007»
15 years 1 months ago
Recognizing Cluster Algebras of Finite Type
We compute the list of all minimal 2-infinite diagrams, which are cluster algebraic analogues of extended Dynkin graphs.
Ahmet I. Seven
116
Voted
VIS
2004
IEEE
195views Visualization» more  VIS 2004»
16 years 2 months ago
Flow Field Clustering via Algebraic Multigrid
We present a novel multiscale approach for flow visualization. We define a local alignment tensor that encodes a measure for alignment to the direction of a given flow field. This...
Michael Griebel, Tobias Preußer, Martin Rump...