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JCT
2000
51views more  JCT 2000»
13 years 4 months ago
2-Symmetric Transformations for 3-Manifolds of Genus 2
Luigi Grasselli, Michele Mulazzani, Roman Nedela
JCT
2000
81views more  JCT 2000»
13 years 4 months ago
Generalized Rook Polynomials
Generalizing the notion of placing rooks on a Ferrers board leads to a new class of combinatorial models and a new class of rook polynomials. Connections are establishedwith absolu...
Jay Goldman, James Haglund
JCT
2000
62views more  JCT 2000»
13 years 4 months ago
The Excluded Minors for GF(4)-Representable Matroids
James F. Geelen, A. M. H. Gerards, Ajai Kapoor
JCT
2000
53views more  JCT 2000»
13 years 4 months ago
Sinks in Acyclic Orientations of Graphs
David D. Gebhard, Bruce E. Sagan
JCT
2000
59views more  JCT 2000»
13 years 4 months ago
The Dowling Transform of Subspace Arrangements
Richard Ehrenborg, Margaret Readdy
JCT
2000
111views more  JCT 2000»
13 years 4 months ago
Immanants and Finite Point Processes
Givena Hermitian,non-negativede nitekernelK and a character of the symmetric group on n letters, de ne the corresponding immanant function K x1;::: ;xn := P Qn i=1 Kxi;x i, where ...
Persi Diaconis, Steven N. Evans
JCT
2000
49views more  JCT 2000»
13 years 4 months ago
Matrix Choosability
Matt DeVos
JCT
2000
77views more  JCT 2000»
13 years 4 months ago
The Whitney Algebra of a Matroid
Henry Crapo, William Schmitt