2 papers
cs.GR2016
Tree-decomposable and Underconstrained Geometric Constraint Problems
Ioannis Fudos, Christoph M. Hoffmann, Robert Joan-Arinyo
In this paper, we are concerned with geometric constraint solvers, i.e., with programs that find one or more solutions of a geometric constraint problem. If no solution exists, the…
math.GN2004
Computational Topology for Regular Closed Sets
The I-TANGO project, :, T. J. Peters +7
The Boolean algebra of regular closed sets is prominent in topology, particularly as a dual for the Stone-Cech compactification. This algebra is also central for the theory of geom…