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rdf:type
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Description
| - We consider the problem of finding a balanced ordering of the vertices of a graph. More precisely, we want to minimise the sum, taken over all vertices $v$, of the difference between the number of neighbours to the left and right of $v$. We show that this problem is NP-complete for graphs with maximum degree four, 5-regular graphs and planar graphs with maximum degree six. We introduce a polynomial time algorithm that determines whether there is a vertex ordering with total imbalance smaller than a fixed constant.
- We consider the problem of finding a balanced ordering of the vertices of a graph. More precisely, we want to minimise the sum, taken over all vertices $v$, of the difference between the number of neighbours to the left and right of $v$. We show that this problem is NP-complete for graphs with maximum degree four, 5-regular graphs and planar graphs with maximum degree six. We introduce a polynomial time algorithm that determines whether there is a vertex ordering with total imbalance smaller than a fixed constant. (en)
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Title
| - On the Complexity of the Balanced Vertex Ordering Problem
- On the Complexity of the Balanced Vertex Ordering Problem (en)
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skos:prefLabel
| - On the Complexity of the Balanced Vertex Ordering Problem
- On the Complexity of the Balanced Vertex Ordering Problem (en)
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skos:notation
| - RIV/00216208:11320/05:00206129!RIV10-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...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/00216208:11320/05:00206129
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - Complexity; Balanced; Vertex; Ordering; Problem (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...ontrolniKodProRIV
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http://linked.open...v/mistoKonaniAkce
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http://linked.open...i/riv/mistoVydani
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http://linked.open...i/riv/nazevZdroje
| - Computing and Combinatorics, proceedings
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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...iv/tvurceVysledku
| - Kratochvíl, Jan
- Kára, Jan
- Wood, David
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http://linked.open...vavai/riv/typAkce
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http://linked.open...ain/vavai/riv/wos
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http://linked.open.../riv/zahajeniAkce
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http://linked.open...n/vavai/riv/zamer
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number of pages
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http://purl.org/ne...btex#hasPublisher
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https://schema.org/isbn
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http://localhost/t...ganizacniJednotka
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