CV
QR


Gholamhosein Fathtabar

Gholamhosein Fathtabar

Professor

College: Faculty of Mathematics

Department: Pure Mathematics

Degree: Ph.D

CV
QR
Gholamhosein Fathtabar

Professor Gholamhosein Fathtabar

College: Faculty of Mathematics - Department: Pure Mathematics Degree: Ph.D |

On Q-spectral moments of unicyclic graphs

Authorsحمید رضا الهی,رامین نصیری,احمد غلامی,غلامحسین فتح تبار فیروزجائی
Conference Titleهفتمین کنفرانس و کارگاه ریاضی-شیمی
Holding Date of Conference2014-12-17
Event Placeساوه
PresentationSPEECH
Conference LevelNational Conferences

Abstract

The ݇k -th spectral moment of a graph G is defined as ܶsum of (q_i)^k where q_1 , q_2,… , q_n are signless Laplacian eigenvalues of G. In this paper, we survey unique unicyclic graphs with first and second greatest Q-spectral moments.