Titlebook: Computing and Combinatorics; 9th Annual Internati Tandy Warnow,Binhai Zhu Conference proceedings 2003 Springer-Verlag Berlin Heidelberg 200

HUSH

https://doi.org/10.1007/978-3-540-36855-7e existence of even triangulations for similar graphs on high genus surfaces. Hence we show that Hoffmann and Kriegel’s theorem remains valid for such graphs. Our new proof leads to a very simple linear time algorithm for finding even triangulations.

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LIAR!estions” Paul wins if and only if . ≤ 2.. In Liar Games, Carole is allowed, under certain restrictions, to give an incorrect response. Throughout this study Carole will be restricted to give at most . incorrect responses, or lies. Asymptotic analysis here will be for . arbitrary but fixed, . = 1 bei

倔强不能

Experiments for Algorithm Engineeringed in the Unix system’s main memory sort function, qsort. For two decades, that code performed admirably..In the early 1990s, Alan Wilks and Rick Becker once again used that old, reliable program, and were stunned by the results. A run that should have taken a few minutes was cancelled after hours.

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stratum-corneum

Cylindrical Hierarchy for Deforming Necklaceswe investigate a problem of covering a necklace by cylinders. We consider several problems under different optimization criteria. We show that optimal cylindrical cover of a necklace with . beads in ℝ. by . cylinders can be computed in polynomial time. We also study a bounding volume hierarchy based

hallow

Geometric Algorithms for Agglomerative Hierarchical Clusteringand median AHC algorithms and an approximate singlelink AHC algorithm for clustering data objects in the .-D space for any constant integer . ≥ 2; the time and space bounds of all our algorithms are .(. log .) and .(.), where . is the size of the input data set. Previously best algorithmic approache

Bridle

Traveling Salesman Problem of Segmentsg salesman tour is sought to traverse a set of .-separated segments in two dimensional space. Our results are based on a number of geometric observations and an interesting generalization of Arora’s technique . for Euclidean TSP (of a set of points). The randomized version of our algorithm takes . t

WAG

Subexponential-Time Algorithms for Maximum Independent Set and Related Problems on Box Graphsdependent set, minimum vertex cover and maximum induced subgraph with polynomial-time testable hereditary property .. We show that they can be exactly solved in subexponential time, more precisely, in time ., by applying Miller’s simple cycle planar separator theorem . (in spite of the fact that the

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