Graphs with extremal energy should have a small number of distinct eigenvalues.

@article{Cvetković2007,
author = {Cvetković, D., Grout, J.},
journal = {Bulletin. Classe des Sciences Mathématiques et Naturelles. Sciences Mathématiques},
keywords = {graph eigenvalues; graph energy; Lagrange multipliers; extremal energy; small number of distinct eigenvalues; large number of distinct eigenvalues},
language = {eng},
number = {32},
pages = {43-57},
publisher = {Académie Serbe des Sciences et des Arts},
title = {Graphs with extremal energy should have a small number of distinct eigenvalues.},
url = {http://eudml.org/doc/258346},
volume = {134},
year = {2007},
}

TY - JOUR
AU - Cvetković, D.
AU - Grout, J.
TI - Graphs with extremal energy should have a small number of distinct eigenvalues.
JO - Bulletin. Classe des Sciences Mathématiques et Naturelles. Sciences Mathématiques
PY - 2007
PB - Académie Serbe des Sciences et des Arts
VL - 134
IS - 32
SP - 43
EP - 57
LA - eng
KW - graph eigenvalues; graph energy; Lagrange multipliers; extremal energy; small number of distinct eigenvalues; large number of distinct eigenvalues
UR - http://eudml.org/doc/258346
ER -