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EATCS
2002
59views more  EATCS 2002»
15 years 6 months ago
Reality and Virtual Reality in Mathematics
This article introduces three of the twentieth century's main philosophies of mathematics and argues that of those three, one describes mathematical reality, the \reality&quo...
Douglas S. Bridges
IJCGA
2002
69views more  IJCGA 2002»
15 years 6 months ago
On Deletion in Delaunay Triangulations
This paper presents how the space of spheres and shelling may be used to delete a point from a d-dimensional triangulation efficiently. In dimension two, if k is the degree of the...
Olivier Devillers
INFORMATICALT
2002
140views more  INFORMATICALT 2002»
15 years 5 months ago
Intelligent Initial Finite Element Mesh Generation for Solutions of 2D Problems
The new strategy for non-uniform initial FE mesh generation is presented in this paper. The main focus is set to a priori procedures that define the sizing function independent on ...
Lina Vasiliauskiene, Romualdas Bausys
INFORMATICALT
1998
101views more  INFORMATICALT 1998»
15 years 5 months ago
Language Egineering in Lithuania
Language engineering encompassing natural language processing and speech processing became very important for a development of every nation in multilingual Europe. After the Counci...
Joana Lipeikiene, Antanas Lipeika
JCT
2002
93views more  JCT 2002»
15 years 5 months ago
Coloring Locally Bipartite Graphs on Surfaces
It is proved that there is a function f : N N such that the following holds. Let G be a graph embedded in a surface of Euler genus g with all faces of even size and with edge-wid...
Bojan Mohar, Paul D. Seymour