LATIN
1995
Springer
13 years 11 months ago
1995
Springer
A linear-time algorithm for the minimum-ratio spanning tree problem on planar graphs is presented. The algorithm is based on a new planar minimum spanning tree algorithm. The appr...
LATIN
1995
Springer
13 years 11 months ago
1995
Springer
Partitioning automata (PA) are de ned. They are equivalent to cellular automata (CA). Reversible sub-classes are also equivalent. A simple, reversible and universal partitioning au...