112 search results - page 3 / 23 » On the Homological Dimension of Lattices |
SODA
2010
ACM
13 years 5 months ago
2010
ACM
: © Hardness Results for Homology Localization Chao Chen, Daniel Freedman HP Laboratories HPL-2009-374 algebraic topology, homology, localization We address the problem of localiz...
ANTS
2010
Springer
13 years 10 months ago
2010
Springer
Abstract. We show that a specific even unimodular lattice of dimension 80, first investigated by Schulze-Pillot and others, is extremal (i.e., the minimal nonzero norm is 8). Thi...
NA
2007
13 years 6 months ago
2007
Abstract. We discuss periodization of smooth functions f of d variables for approximation of multivariate integrals. The benefit of periodization is that we may use lattice rules,...
COMPUTING
2007
13 years 6 months ago
2007
In this paper we introduce construction algorithms for Korobov rules for numerical integration which work well for a given set of dimensions simultaneously. The existence of such ...
CSC
2008
13 years 8 months ago
2008
I show how to design the value of the diffusion constant D for the random walks of Squares and Triangles over their respective regular lattice in two-dimensions. By allowing moveme...