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ESA
2009
Springer
144views Algorithms» more  ESA 2009»
14 years 2 months ago
Narrow-Shallow-Low-Light Trees with and without Steiner Points
We show that for every set S of n points in the plane and a designated point rt ∈ S, there exists a tree T that has small maximum degree, depth and weight. Moreover, for every po...
Michael Elkin, Shay Solomon
SIAMCOMP
2000
125views more  SIAMCOMP 2000»
13 years 7 months ago
Approximating the Stretch Factor of Euclidean Graphs
There are several results available in the literature dealing with efficient construction of t-spanners for a given set S of n points in Rd. t-spanners are Euclidean graphs in whic...
Giri Narasimhan, Michiel H. M. Smid
NAR
1998
55views more  NAR 1998»
13 years 7 months ago
The orientation and dynamics of the C2'-OH and hydration of RNA and DNA.RNA hybrids
The stereochemical and dynamic properties of the C2′ hydroxyl group in several DNA·RNA hybrids have been measured by NMR and compared with the homologous RNA duplex. The C2′-...
Jeffrey I. Gyi, Andrew N. Lane, Graeme L. Conn, To...
ESA
2003
Springer
116views Algorithms» more  ESA 2003»
14 years 21 days ago
Smoothed Motion Complexity
We propose a new complexity measure for movement of objects, the smoothed motion complexity. Many applications are based on algorithms dealing with moving objects, but usually data...
Valentina Damerow, Friedhelm Meyer auf der Heide, ...