Skip to main navigation
Skip to search
Skip to main content
Discovery - the University of Dundee Research Portal Home
Home
Profiles
Research units
Research Outputs
Projects
Datasets
Theses
Activity
Press/Media
Research Facilities
Prizes
Search by expertise, name or affiliation
Harmonious chromatic number of directed graphs
Keith J. Edwards
Research output
:
Contribution to journal
›
Article
›
peer-review
11
Citations (Scopus)
Overview
Fingerprint
Fingerprint
Dive into the research topics of 'Harmonious chromatic number of directed graphs'. Together they form a unique fingerprint.
Sort by
Weight
Alphabetically
Mathematics
Chromatic number
82%
Directed Graph
79%
Colouring
54%
NP-complete problem
32%
Interpolate
16%
Upper bound
13%
Concepts
11%
Graph in graph theory
9%
Engineering & Materials Science
Coloring
100%
Directed graphs
98%
NP-hard
27%
Interpolation
23%