169 search results - page 3 / 34 » On the Number of t-Ary Trees with a Given Path Length |
ESA
1994
Springer
13 years 11 months ago
1994
Springer
Let S be a set of n points in IRd and let t > 1 be a real number. A t-spanner for S is a graph having the points of S as its vertices such that for any pair p, q of points ther...
SPAA
2003
ACM
14 years 29 days ago
2003
ACM
In the minimum path coloring problem, we are given a graph and a set of pairs of vertices of the graph and we are asked to connect the pairs by colored paths in such a way that pa...
ICRA
2005
IEEE
14 years 1 months ago
2005
IEEE
— We present a new approach to path planning for flexible wires. We introduce a method for computing stable configurations of a wire subject to manipulation constraints. These ...
GC
2011
Springer
13 years 2 months ago
2011
Springer
The Ramsey number r(H, Kn) is the smallest positive integer N such that every graph of order N contains either a copy of H or an independent set of size n. The Tur´an number ex(m,...
DM
2008
13 years 7 months ago
2008
Catalan numbers C(n) = 1 n+1 2n n enumerate binary trees and Dyck paths. The distribution of paths with respect to their number k of factors is given by ballot numbers B(n, k) = n-...