406 search results - page 48 / 82 » Pseudorandomness and Combinatorial Constructions |
COMPGEOM
2008
ACM
14 years 23 days ago
2008
ACM
In this paper we introduce a unified framework for topological manipulation on triangulated 2-manifolds with or without boundary. We show that there are two kinds of primitive oper...
CAGD
2010
13 years 11 months ago
2010
Abstract. In this paper we introduce an unified framework for topological manipulation on triangulated 2manifolds with or without boundary. We show that there are two kinds of prim...
DCG
2007
13 years 11 months ago
2007
The aim of this paper is to initiate the study of alcoved polytopes, which are polytopes arising from affine Coxeter arrangements. This class of convex polytopes includes many clas...
APAL
2005
13 years 11 months ago
2005
Let A [] be a maximal almost disjoint family and assume P is a forcing notion. Say A is P-indestructible if A is still maximal in any P-generic extension. We investigate P-indest...
DCG
2002
13 years 10 months ago
2002
Let V be a vector space of dimension d over a field K and let A be a central arrangement of hyperplanes in V. To answer a question posed by K. Aomoto, P. Orlik and H. Terao constru...