Sciweavers

2268 search results - page 348 / 454
» The Essence of Form Abstraction
Sort
View
GIS
1998
ACM
15 years 1 months ago
Aoristic Crime Analysis
Abstract. Crime pattern analysis has tended to focus on `hotspot’ analysis techniques; the identi® cation of areas with higher densities of criminal activity. This paper documen...
Jerry H. Ratcliffe, Michael J. McCullagh
MOC
1998
108views more  MOC 1998»
15 years 1 months ago
Numerical conformal mapping based on the generalised conjugation operator
Abstract. An iterative procedure for numerical conformal mapping is presented which imposes no restriction on the boundary complexity. The formulation involves two analytically equ...
Bao Cheng Li, Stavros Syngellakis
SIGMOD
1998
ACM
95views Database» more  SIGMOD 1998»
15 years 1 months ago
Unbundling Active Functionality
Abstract New application areas or new technical innovations expect from database management systems more and more new functionality. However, adding functions to the DBMS as an int...
Stella Gatziu, Arne Koschel, Günter von B&uum...
SIAMAM
2002
61views more  SIAMAM 2002»
15 years 1 months ago
Self-Similar Solutions for Weak Shock Reflection
Abstract. We present numerical solutions of a two-dimensional Riemann problem for the unsteady transonic small disturbance equations that provides an asymptotic description of the ...
Allen M. Tesdall, John K. Hunter
SIAMCO
2002
81views more  SIAMCO 2002»
15 years 1 months ago
Optimality Conditions for Irregular Inequality-Constrained Problems
Abstract. We consider feasible sets given by conic constraints, where the cone defining the constraints is convex with nonempty interior. We study the case where the feasible set i...
Alexey F. Izmailov, Mikhail V. Solodov