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#redirect [[Dynamic problem (algorithms)]] |
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Most of [[algorithms]] are '''static''' in the sense that the recorded information will destruct after solving the problem, but sometimes people want to maintain some properties and need algorithms working as monitors. |
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The goal of '''dynamic algorithms''' is to efficiently update the solution of problem after [[dynamic change]]s. There are two kinds of dynamic algorithms, one is '''partially dynamic''' if the defined operations are irreversible, and the second kind is '''fully dynamic''' if the defined operations are reversible. |
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For example, a partially dynamic graph algorithm for connectivity is allowed only insertion of edge or deletion of edge, hence its defined operation is irreversible. |
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==References== |
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* D. Eppstein, Z. Galil, and G. F. Italiano. [http://citeseer.ist.psu.edu/eppstein99dynamic.html Dynamic graph algorithms]. In CRC Handbook of Algorithms and Theory of Computation, Chapter 22. CRC Press, 1997. 95 |
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[[category: algorithms]] |
Latest revision as of 21:37, 4 February 2007
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