UnipiEprints
Università di Pisa
Sistema bibliotecario di ateneo

Minimum time and minimum cost path problems in street networks with traffic lights

Ahuja, Ravindra K. and Orlin, James B. and Pallottino, Stefano and Scutellà, Maria Grazia (1999) Minimum time and minimum cost path problems in street networks with traffic lights. Technical Report del Dipartimento di Informatica . Università di Pisa, Pisa, IT.

[img] Postscript (GZip) - Published Version
Available under License Creative Commons Attribution No Derivatives.

Download (100Kb)

    Abstract

    We shall investigate minimum time and minimum cost path problems in street networks regulated by traffic lights. We shall show that the minimum time path problem is polynomially solvable. On the other hand, in general minimum cost path problems are NP-hard. Particular but realistic cases which are polynomially solvable will be discussed.

    Item Type: Book
    Uncontrolled Keywords: minimum cost paths, transportation
    Subjects: Area01 - Scienze matematiche e informatiche > INF/01 - Informatica
    Divisions: Dipartimenti (until 2012) > DIPARTIMENTO DI INFORMATICA
    Depositing User: dott.ssa Sandra Faita
    Date Deposited: 27 Jan 2015 09:53
    Last Modified: 27 Jan 2015 09:53
    URI: http://eprints.adm.unipi.it/id/eprint/2016

    Repository staff only actions

    View Item