967 search results - page 53 / 194 » Cycle spaces in topological spaces |
JCT
2006
13 years 10 months ago
2006
Nash-Williams' arboricity theorem states that a finite graph is the edge-disjoint union of at most k forests if no set of vertices induces more than k( - 1) edges. We prove a...
KIVS
2005
Springer
14 years 3 months ago
2005
Springer
: The usage of SuperPeers has been proposed to improve the performance of both Structured and Unstructured Peer-to-Peer (P2P) networks. In this paper we explore a network-aware cla...
ISHPC
2003
Springer
14 years 3 months ago
2003
Springer
Abstract. The class of dense circulant graphs of degree four with optimal distance-related properties is analyzed in this paper. An algebraic study of this class is done. Two geome...
AMAI
2000
Springer
14 years 2 months ago
2000
Springer
Several formalisms have been proposed for qualitative reasoning about regions and their topological relations in space. These formalisms, based on pairwise relations, do not allow...
SIGGRAPH
1995
ACM
14 years 1 months ago
1995
ACM
We describe an extension of B-splines to surfacesof arbitrary topology, including arbitrary boundaries. The technique inherits many of the properties of B-splines: local control, ...