
Combinatorics and Computing Seminars
September 30, 2009 January 20, 2010 School of Mathematics, IPM


Behruz TayfehRezaie, IPM
Laplacian integral graphs. Sepetember 30, 2009
 Mohammad Reza Oboudi, IPM and Sharif University of Technolgy
On the cover polynomials of graphs. October 7, 2009

Rouzbeh Tusserkani
,
IPM
Phylogenetics: Mathematical aspects. October 21, 2009
 Leila Asghar Sharghi, Amirkabir University of Technology,
On regular graphs with complete tripartite star complement for 1.
October 28, 2009
 S. Mohammad SheikholEsmali, Tarbiat Moallem University, Tabriz
Total domination subdivision number of a graph.
November 4, 2009
 Farzad Didehvar, IPM and Amirkabir University of Technology
A metric on the space of weighted graphs.
November 11, 2009
 Behruz Khosravi, Amirkabir University of Technology and IPM
On the Kegelgruenberg graph of a group.
November 25, 2009
 Morteza MohammadNoori
, IPM and University of Tehran
Repetition threshold in combinatorics of words December 2, 2009
 Sahar Qajar
, Sharif University of Technology
On the rational independence roots
December 9, 2009
 Ghodratollah Aalipour, Sharif University of Technology
Permanents and determinants of zeroone matrices. December 16, 2009
 Alireza Mofidi, IPM & Tarbiat Modarres University
Combinatorics and mathematical logic: Some remarks.
December 23, 2009
 Alireza Ashrafi, IPM and Kashan University
Distancebased topological indices under graph operations. December 30, 2009
 S. Deniz Eskandani, Sharif University of Technology
Harmonious coloring of graphs.
January 6, 2010
 Ebrahim Ghorbani, IPM and Sharif University of Technology
On square roots of laplacian and signless Laplacian eigenvalues of the graphs. January 13, 2010
 Maryam Ghanbari, IPM and K.N. Toosi University of Technology
On the coloring of Steiner triple systems.
January 20, 2010
Information:
Starting date:
Wednesday, September 30, 2009
Time: 14:00, every Wednesday
Place: School of Mathematics, Niavaran Bldg., Niavaran Square, Tehran, Iran

 
