Doorgaan naar hoofdnavigatie Doorgaan naar zoeken Ga verder naar hoofdinhoud

Solving a linear diophantine equation with lower and upper bounds on the variables

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdrageAcademicpeer review

Samenvatting

We develop an algorithm for solving a linear diophantine equation with lower and upper bounds on the variables. The algorithm is based on lattice basis reduction, and first finds short vectors satisfying the diophantine equation. The next step is to branch on linear combi- nations of these vectors, which either yields a vector that satisfies the bound constraints or provides a proof that no such vector exists. The research was motivated by the need for solving constrained linear dio- phantine equations as subproblems when designing integrated circuits for video signal processing. Our algorithm is tested with good result on real-life data.
Originele taal-2Engels
TitelInteger Programming and Combinatorial Optimization (Proceedings 6th International IPCO Conference, Houston TX, USA, June 22-24, 1998)
RedacteurenR.E. Bixby, R.Z. Rios-Mercado, E.A. Boyd
Plaats van productieBerlin
UitgeverijSpringer
Pagina's229-242
ISBN van geprinte versie3-540-64590-X
DOI's
StatusGepubliceerd - 1998

Publicatie series

NaamLecture Notes in Computer Science
Volume1412
ISSN van geprinte versie0302-9743

Vingerafdruk

Duik in de onderzoeksthema's van 'Solving a linear diophantine equation with lower and upper bounds on the variables'. Samen vormen ze een unieke vingerafdruk.

Citeer dit