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RANDOM EDGE can be exponential on abstract cubes

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F04%3A00003549" target="_blank" >RIV/00216208:11320/04:00003549 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    RANDOM EDGE can be exponential on abstract cubes

  • Original language description

    RANDOM EDGE is a pivot rule for the simplex algorithm, widely believed to be efficient. We construct abstract objective functions on n-dimensional cubes that force RANDOM EDGE to make exp(const.n^(1/3)) steps with high probability.

  • Czech name

    Algoritmus RANDOM EDGE může být exponenciální na abstraktních krychlích

  • Czech description

    RANDOM EDGE je pivotovací pravidlo pro simplexovou metodu, dosud považované za efektivní. Konstruují se abstraktní cílové funkce na krychlích, pro něž je toto pravidlo velmi pomalé.

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    BA - General mathematics

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/LN00A056" target="_blank" >LN00A056: Institute of Theoretical Computer Science (Center of Young Science)</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2004

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    Proc. 45nd Ann. IEEE Symp. on Foundations of Computer Science

  • ISBN

    0-7695-2228-9

  • ISSN

  • e-ISSN

  • Number of pages

    9

  • Pages from-to

    92-100

  • Publisher name

    IEEE Computer Society

  • Place of publication

    Los Alamitos, CA

  • Event location

    Los Alamitos, CA

  • Event date

    Jan 1, 2004

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article