New proof of a characterization of geodetic graphs
Czechoslovak Mathematical Journal (2002)
- Volume: 52, Issue: 1, page 33-39
- ISSN: 0011-4642
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topNebeský, Ladislav. "New proof of a characterization of geodetic graphs." Czechoslovak Mathematical Journal 52.1 (2002): 33-39. <http://eudml.org/doc/30683>.
@article{Nebeský2002,
abstract = {In [3], the present author used a binary operation as a tool for characterizing geodetic graphs. In this paper a new proof of the main result of the paper cited above is presented. The new proof is shorter and simpler.},
author = {Nebeský, Ladislav},
journal = {Czechoslovak Mathematical Journal},
keywords = {geodetic graphs; shortest paths; binary operations; geodetic graphs; shortest paths; binary operations},
language = {eng},
number = {1},
pages = {33-39},
publisher = {Institute of Mathematics, Academy of Sciences of the Czech Republic},
title = {New proof of a characterization of geodetic graphs},
url = {http://eudml.org/doc/30683},
volume = {52},
year = {2002},
}
TY - JOUR
AU - Nebeský, Ladislav
TI - New proof of a characterization of geodetic graphs
JO - Czechoslovak Mathematical Journal
PY - 2002
PB - Institute of Mathematics, Academy of Sciences of the Czech Republic
VL - 52
IS - 1
SP - 33
EP - 39
AB - In [3], the present author used a binary operation as a tool for characterizing geodetic graphs. In this paper a new proof of the main result of the paper cited above is presented. The new proof is shorter and simpler.
LA - eng
KW - geodetic graphs; shortest paths; binary operations; geodetic graphs; shortest paths; binary operations
UR - http://eudml.org/doc/30683
ER -
References
top- Graphs & Digraphs. Third edition, Chapman & Hall, London, 1996. (1996) MR1408678
- The Interval Function of a Graph, Mathematisch Centrum, Amsterdam, 1980. (1980) Zbl0446.05039MR0605838
- 10.1023/A:1022435605919, Czechoslovak Math. J. 48 (123) (1998), 701–710. (1998) MR1658245DOI10.1023/A:1022435605919
- A tree as a finite nonempty set with a binary operation, Math. Bohem. 125 (2000), 455–458. (2000) MR1802293
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