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Towards Dynamic Randomized Algorithms in Computational Geometry (1992)  (Make Corrections)  (7 citations)
Monique Teillaud



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Abstract: Computational geometry aims to design and analyze algorithms for solving geometric problems. It is a recent field of theoretical computer science, that rapidly developed since it appeared in M.I. Shamos' thesis in 1978. Randomization allows to avoid the use of complicated data structures, and has been proved to be very efficient, from both points of view of theoretical complexity and practical results. We take particular interest in designing dynamic algorithms: in practice, the data of a... (Update)

Context of citations to this paper:   More

...us to perform splits and unions of trapezoidal maps. 3. 1 The Influence Graph for trapezoidal maps The Influence graph [BDS 92, Tei93] is based on the idea of maintaining the history of the construction by an incremental algorithm [BT86] It allows semi dynamic...

...are the changes in the Delaunay triangulation. These events are ruled by the Delaunay triangulation empty circumcircle criterion (see [Teill93a] and Fig. 3) Fig. 3: The Delaunay triangulation empty circumcircle criterion When a point comes inside a circumcircle or goes out...

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BibTeX entry:   (Update)

Teillaud, M., 1993, Towards Dynamic Randomized Algorithms in Computational Geometry, Lecture Notes in Computer Science 758, (Berlin: Springer-Verlag). http://citeseer.ist.psu.edu/article/teillaud92towards.html   More

@book{ teillaud93towards,
    author = "Monique Teillaud",
    title = "Towards dynamic randomized algorithms in computational geometry",
    volume = "758",
    publisher = "Springer-Verlag Inc.",
    address = "New York, NY, USA",
    isbn = "3-540-57503-0 (Berlin), 0-387-57503-0 (New York)",
    pages = "ix + 156",
    year = "1993",
    url = "citeseer.ist.psu.edu/article/teillaud92towards.html" }
Citations (may not include all citations):
95   Linear programming and convex hulls made easy (context) - Seidel - 1990
94   Closest-point problems (context) - Shamos, Hoey - 1975
56   Constructing higher-dimensional convex hulls at logarithmic .. (context) - Seidel - 1986
55   Design and implementation of an efficient priority queue (context) - Boas, Kaas et al. - 1977
55   Backwards analysis of randomized geometric algorithms - Seidel - 1991
34   Constructing the visibility graph for n line segments in O (context) - Welzl - 1985
29   A simple and fast randomized algorithm for computing trapezo.. (context) - Seidel - 1991
26   Dynamic maintenance of geometric structures made easy (context) - Schwarzkopf - 1991
10   Department of Computer Science (context) - Shamos, PhD - 1978
4   A convex hull algorithm optimal for point sites in even dime.. (context) - Seidel - 1981

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