Details of Grant 

EPSRC Reference:	GR/N16792/01
Title:	STUDY OF DIRECTED GRAPHS AND THEIR APPLICATIONS
Principal Investigator:	Gutin, Professor G
Other Investigators:
Researcher Co-Investigators:
Project Partners:
Department:	Mathematical Sciences
Organisation:	Brunel University London
Scheme:	Standard Research (Pre-FEC)
Starts:	01 August 2000	Ends:	31 July 2003	Value (£):	54,772
EPSRC Research Topic Classifications:	Logic & Combinatorics Mathematical Aspects of OR
EPSRC Industrial Sector Classifications:	No relevance to Underpinning Sectors
Related Grants:
Panel History:
Summary on Grant Application Form
We shall study properties of directed graphs with respect to their applications. These applications include the one-way street problem, the half-duplex gossip problem and the asymmetric travelling salesman problem. We shall also investigate the hamiltonian cycle problem on classes of digraphs, which are of interest in applications. Our project will yield theoretical and algorithmic results of applied nature for the above-mentioned problems and computer codes for the hamiltonian cycle problem on digraphs and the asymmetric travelling salesman problem. Our project will yield both theoretical results of applied nature for the above-mentioned problems and computer codes for the hamiltonian cycle problem on digraphs and the asymmetric travelling salesman problem.
Key Findings
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Organisation Website:	http://www.brunel.ac.uk