212 search results - page 43 / 43 » Subgraph Isomorphism in Planar Graphs and Related Problems |
SSD
1993
Springer
13 years 8 months ago
1993
Springer
: Spatial data types or algebras for database systems should (i) be fully general (which means, closed under set operations, hence e.g. a region value can be a set of polygons with...
TCBB
2008
13 years 4 months ago
2008
A genetic map is an ordering of genetic markers calculated from a population of known lineage. Although, traditionally, a map has been generated from a single population for each s...