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DIGRAPHS, MATRICES, AND FOOTBALL-TEAM RATINGS

✍ Scribed by ROBERT M. DIEFFENBACH


Book ID
124092541
Publisher
National Council of Teachers of Mathematics
Year
1987
Weight
833 KB
Volume
80
Category
Article
ISSN
0025-5769

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πŸ“œ SIMILAR VOLUMES


Bigraphs versus digraphs via matrices
✍ Richard A. Brualdi; Frank Harary; Zevi Miller πŸ“‚ Article πŸ“… 1980 πŸ› John Wiley and Sons 🌐 English βš– 949 KB

## Abstract It was observed by Dulmage and Mendelsohn in their work on matrix reducibility that there is a one‐to‐one correspondence between bigraphs and digraphs determined by the utilization of the adjacency matrix. In this semiexpository paper we explore the interaction between this corresponden