297 search results - page 6 / 60 » Geometric and algebraic combinatorics |
COMPGEOM
2005
ACM
13 years 10 months ago
2005
ACM
In this paper, we bound the difference between the total mean curvatures of two closed surfaces in R3 in terms of their total absolute curvatures and the Fr´echet distance betwee...
ACS
2010
13 years 8 months ago
2010
Koszul algebras have arisen in many contexts; algebraic geometry, combinatorics, Lie algebras, non-commutative geometry and topology. The aim of this paper and several sequel paper...
DCC
2010
IEEE
13 years 8 months ago
2010
IEEE
In [8], the authors formulate new coset bounds for algebraic geometric codes. The bounds give improved lower bounds for the minumum distance of algebraic geometric codes as well a...
COMBINATORICS
2004
13 years 8 months ago
2004
Abstract. We use the theory of hyperplane arrangements to construct natural bases for the homology of partition lattices of types A, B and D. This extends and explains the "sp...
CG
2005
Springer
13 years 8 months ago
2005
Springer
Early in the development of Computer Graphics it was realized that projective geometry was well suited for the representation of transformations. Now, it seems that another change...