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Description
| - Zavedeme nový axiomatický rámec pro popis optimalizačních problémů, takzvané porušovačské prostory, což je pojem obecnější než problémy typu LP, zavedené Sharirem a Welzlem. Ukážeme, že Clarksonův pravděpodobnostní algoritmus pro lineární programování v malé dimenzi se dá použít v kontextu porušovačských prostorů. Například tak dostaneme nejrychlejší známý algoritmus pro zobecněný problém lineární komplementarity s P-maticí s počtem bloků omezeným konstantou. Také podáme dvě nové charakterizace problémů typu LP. (cs)
- We define a new abstract framework for optimization problems, violator spaces, which is a proper generalization of the LP-type problems introduced by Sharir and Welzl. We show that Clarkson's randomized algorithm for low-dimensional linear programming works in the context of violator spaces. For example, in this way we obtain the fastest known algorithm for the P-matrix generalized linear complementarity problem with a constant number of blocks. We also give two new characterizations of LP-type problems.
- We define a new abstract framework for optimization problems, violator spaces, which is a proper generalization of the LP-type problems introduced by Sharir and Welzl. We show that Clarkson's randomized algorithm for low-dimensional linear programming works in the context of violator spaces. For example, in this way we obtain the fastest known algorithm for the P-matrix generalized linear complementarity problem with a constant number of blocks. We also give two new characterizations of LP-type problems. (en)
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Title
| - Violator spaces: structure and algorithms
- Porušovačské prostory - struktura a algoritmy (cs)
- Violator spaces: structure and algorithms (en)
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skos:prefLabel
| - Violator spaces: structure and algorithms
- Porušovačské prostory - struktura a algoritmy (cs)
- Violator spaces: structure and algorithms (en)
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skos:notation
| - RIV/00216208:11320/08:00100875!RIV09-MSM-11320___
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
| - P(1M0545), Z(MSM0021620838)
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/00216208:11320/08:00100875
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - Violator; spaces; structure; algorithms (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
| - Discrete Applied Mathematics
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Matoušek, Jiří
- Gärtner, Bernd
- Škovroň, Petr
- Rüst, Leo
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http://linked.open...ain/vavai/riv/wos
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http://linked.open...n/vavai/riv/zamer
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issn
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number of pages
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http://localhost/t...ganizacniJednotka
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