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ICRA
2006
IEEE
137views Robotics» more  ICRA 2006»
14 years 2 months ago
Using Multi-hypothesis Mapping to close Loops in Complex Cyclic Environments
— This paper describes an off-line, iterative algorithm for simultaneous localization and mapping within large indoor environments. The proposed approach is based on the idea of ...
Haris Baltzakis, Panos E. Trahanias
ISAAC
2010
Springer
268views Algorithms» more  ISAAC 2010»
13 years 6 months ago
On the Intersection of Tolerance and Cocomparability Graphs
It has been conjectured by Golumbic and Monma in 1984 that the intersection of tolerance and cocomparability graphs coincides with bounded tolerance graphs. Since cocomparability g...
George B. Mertzios, Shmuel Zaks
DM
2008
110views more  DM 2008»
13 years 8 months ago
Nonrepetitive colorings of graphs of bounded tree-width
A sequence of the form s1s2 . . . sms1s2 . . . sm is called a repetition. A vertex-coloring of a graph is called nonrepetitive if none of its paths is repetitively colored. We ans...
André Kündgen, Michael J. Pelsmajer
COMBINATORICS
1999
95views more  COMBINATORICS 1999»
13 years 8 months ago
Maximum Degree Growth of the Iterated Line Graph
Let k denote the maximum degree of the kth iterated line graph Lk(G). For any connected graph G that is not a path, the inequality k+1 2k - 2 holds. Niepel, Knor, and Solt
Stephen G. Hartke, Aparna W. Higgins
ITC
2003
IEEE
97views Hardware» more  ITC 2003»
14 years 2 months ago
A Generic Test Path and DUT Model for DataCom ATE
– It is well known that the output signals measured by an automatic test equipment (ATE) system are not only due to the device-under-test (DUT), but also due to the test path. Fo...
Jie Sun, Mike Li