3333 search results - page 106 / 667 » New Invariants for Groups |
ICMS
2010
13 years 8 months ago
2010
We announce the development and implementation of a new GAP package PCQL. This facilitates the computation of consistent polycyclic presentations for polycyclic quotients of groups...
WWIC
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. The widespread availability of both fixed and wireless network connectivity and the growing market of portable devices are enabling anytime and anywhere impromptu collabo...
JCM
2008
13 years 10 months ago
2008
Abstract-- Secure group key distribution and efficient rekeying is one of the most challenging security issues in sensor networks at present. In this paper, Latin square is firstly...
ICCV
2009
IEEE
13 years 7 months ago
2009
IEEE
This paper investigates a new learning formulation called dynamic group sparsity. It is a natural extension of the standard sparsity concept in compressive sensing, and is motivat...
GLOBECOM
2007
IEEE
14 years 4 months ago
2007
IEEE
— Differential Unitary Space-Time Block codes (STBCs) offer a means to communicate on the Multiple Input Multiple Output (MIMO) channel without the need for channel knowledge at ...