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BC
1999
14 years 10 months ago
1999
An ecient new method for the exact digital simulation of time-invariant linear systems is presented. Such systems are frequently encountered as models for neuronal systems, or as s...
70
Voted
CGF
1999
14 years 10 months ago
1999
This paper presents a method for modelling graphics scenes consisting of multiple volumetric objects. A twolevel hierarchical representation is employed, which enables the reducti...
118
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CORR
1999
Springer
14 years 10 months ago
1999
Springer
We solve the subgraph isomorphism problem in planar graphs in linear time, for any pattern of constant size. Our results are based on a technique of partitioning the planar graph ...
CSUR
1999
14 years 10 months ago
1999
: Keeping multiple versions of the same electronic artifact is a necessity in many authoring fields, and a serious advantage in all of them. Hypermedia adds to that the issue of re...
63
Voted
DM
1999
14 years 10 months ago
1999
We introduce some equivalence relations on graphs and posets and prove that they are closed under the cartesian product operation. These relations concern the edge-isoperimetric p...