Graph theory
- F. Harary
- Computer Science
- 1969
Structural balance: a generalization of Heider's theory.
- D. Cartwright, F. Harary
- PsychologyPsychology Review
- 1 September 1956
Heider (19), reflecting the general field-theoretical approach, has considered certain aspects of cognitive fields which contain perceived people and impersonal objects or events.
On the notion of balance of a signed graph.
- F. Harary
- Mathematics
- 1953
Distance in graphs
- F. Buckley, F. Harary
- Mathematics
- 1990
On the corona of two graphs
Our object in this note is to construct a new and simple operation on two graphs Gt and G2, called their corona, with the property that the group of the new graph is in general isomorphic with the…
THE MAXIMUM CONNECTIVITY OF A GRAPH.
- F. Harary
- MathematicsProceedings of the National Academy of Sciences…
- 1 July 1962
The maximum diameter, and the minimum diameter are obtained and two unsolved problems concerning the distribution of the values of the connectivity and the diameter are included.
What is a System
- F. Harary, Mark F. Batell
- Computer Science
- 1981
Planar Permutation Graphs
- G. Chartrand, F. Harary
- Mathematics
- 1967
© Gauthier-Villars, 1967, tous droits réservés. L’accès aux archives de la revue « Annales de l’I. H. P., section B » (http://www.elsevier.com/locate/anihpb) implique l’accord avec les conditions…
On the Number of Crossings in a Complete Graph
The purpose of this article is to describe two problems which involve drawing graphs in the plane. We will discuss both complete graphs and complete bicoloured graphs. The complete graphKn with n…
...
...