3 September 2012 at 08:30
14 September 2012
Trieste - Italy
LB (Main Lecture Hall)
R. A. Brualdi and G.B Khosrovshahi. Local Organiser: S. Luzzatto. Associate Director: Saieed Akbari
- Graphs and Hypergraphs,
- Spectral Graph Theory,
- Combinatorial Designs and Matrices,
- Algebraic Combinatorics and Permutations,
- Probabilistic Methods in Combinatorics and Random Combinatorics,
- Extremal and Quantum Combinatorics,
- Latin Squares and Hadamard Matrices,
- Combinatorial Enumeration.
Adrian Bondy (France), Chris Godsil (Canada), Willem Haemers (The Netherlands), Joel Spencer (USA), Ian Wanless (Australia), Richard M. Wilson (USA).
CONFERENCE INVITED SPEAKERS:
Saieed Akbari (Iran), Ravi Bapat (India), Aart Blokhuis (The Netherlands), Adrian Bondy (France), Francesco Brenti (Italy), Penny Haxell (Canada), Gyula Katona (Hungary), Hadi Kharaghani (Canada), Michael Krivelevich (Israel), Brendan McKay (Australia), Dhruv Mubayi (USA), Patric Ostergard (Finland), Shahriar Shahriari (USA), Behruz Tayfeh-Rezaie (Iran), Ian Wanless (Australia), Avi Wigderson (USA), Catherine Yan (USA).
16:30: Schramm continuity of root moments of graph polynomials 20'
||Péter Csikvári  (Eotvos Lorand University, Budapest, Hungary)|
16:50: On the domination polynomial of Dutch Windmill graphs 20'
||Saeid Alikhani  (Yazd University, Iran)|
17:10: The computation of the Jones polynomial and its zeros 20'
||Xian’an Jin  (Xiamen University, Fujian China)|
16:30: Around a Conjecture of Erdos on graph Ramsey numbers 20'
||G.R. Omidi  (Isfahan University of Technology, Iran)|
16:50: Loose path and loose cycle Ramsey numbers in hypergraphs 20'
||Ghaffar Raeisi  (Shahrekord University, Iran)|
17:10 Edge-distance regular graphs are distance regular 20'
||Cristina Dalfo  (Universitat Politecnica de Catalunya, Castelldefels, Spain)|
16:30: On the locating-chromatic number of a corona product of two graphs 20'
||Edy Tri Baskoro  (Institut Teknologi Bandung, Indonesia)|
16:50: Dynamic Chromatic Number of Regular Graphs 20'
||Meysam Alishahi  (Shahrood University of Technology, Iran)|
17:10: On the Gallai coloring of complete k-partite graphs 20'
||S. Yazdanbod  (Sharif University of Technology, Tehran, Iran)|
16:30: Quantum Homomorphisms 20'
||David Roberson  (University of Waterloo, Ontario, Canada)|
16:50: Graph Minor Theory 20'
||Bahman Ghandchi  (Institute for Advanced Studies in Basic Sciences, Zanjan, Iran)|
17:10: Path ideals of trees 20'
||Dariush Kiani  (Amirkabir University of Technology, Tehran, Iran)|
09:00: Non-complete multipartite connected Cayley integral graphs on finite groups 20'
||Alireza Abdollahi  (University of Isfahan, Iran)|
09:20: Spectral Properties of He Matrix of Inner Dual Graph of Honeycomb Lattice 20'
||Faqir M. Bhatti  (Lahore University of Management Sciences, Pakistan)|
09:40: Sum of the two largest signless Laplacian eigen- values of a graph 20'
||Firouzeh Ashraf  (Institute for Research in Fundamental Sciences, Tehran, Iran)|
10:00: Maximum order of triangle-free graphs with a given rank 20'
||Ebrahim Ghorbani  (K.N. Toosi University of Technology, Tehran, Iran)|
10:20: A sketchy look at the rank of a graph 20'
||Samira Hossein Ghorban  (Institute for Research in Fundamental Sciences, Tehran, Iran)|
10:40: The Nullity of Integral Trees 20'
||Ali Mohammadian  (Institute for Research in Fundamental Sciences, Tehran, Iran)|
09:00: Chvátal's conjecture and some other intersection conjectures 20'
||Peter Borg  (University of Malta, Msida, Malta)|
09:20: Cardinality of an edge set (or a hyper-edge set) of a graph 20'
||Niraj Khare  (Texas A & M University Education City, Doha, Qatar)|
09:40: A lower bound in the Erdos-Ko-Rado theorem for permutations 20'
||Alison Purdy  (University of Regina, Saskatchewan, Canada)|
10:00: On Zero-Sum Flows in Hypergraphs 20'
||Khashayar Sartipi  (Sharif University of Technology, Tehran,Iran)|
10:20: An infinite family of square Lehman matrices which are not cores of minimally non-ideal hypergraphs 20'
||Hidehiro Shinohara  (Tohoku University Sendai, Japan)|
10:40: Duality on hypermaps with symmetric or alternating monodromy group 20'
||Daniel Pinto  (University of Coimbra, Portugal)|
15:00: Scores, losing scores and degrees in hypertournaments 20'
||S. Pirzada  (University of Kashmir, Srinagar, India)|
15:20: The properties of Toeplitz graphs 20'
||Farzeneh Ramezani  (K.N. Toosi University, Tehran, Iran)|
15:40: Some Kind of Graph Labelings 20'
||Behnam Shahbazi  (Sharif University of Technology, Tehran, Iran)|
15:00: Energy, Hosoya index and Merrifield-Simmons index of trees with prescribed degree sequence 20'
||Eric Ould Dadah Andriantiana  (Stellenbosch University, South Africa)|
15:20: Some Results on the Clique Number of the Intersection Graph of Submodules of a Module 20'
||S. Khalashi Ghezelahmad  (Iran University of Science and Technology, Tehran, Iran)|
15:40: Flag Algebra calculus 20'
||Andrzej Grzesik  (Jagiellonian University, Krakow, Poland)|
09:00: Steiner Diameter of 4 and 5-Connected Maximal Planar Graphs 20'
||Patrick Ali  (University of KwaZulu-Natal, Durban, South Africa)|
09:20: Some Results for the Roman domination number of graphs 20'
||Sahar Qajar  (Sharif University of Technology, Tehran, Iran)|
09:40: Explicit construction of existentially closed graphs from geometries over finite fields 20'
||Le Anh Vinh  (Vietnam National University, Hanoi, Viet Nam)|
10:00: Graph Power and Circular Chromatic Number 20'
||Ali Taherkhani  (Institute for Advanced Studies in Basic Sciences, Zanjan, Iran)|
10:20: Forbidden subgraphs and homeomorphically irreducible spanning trees 20'
||Shoichi Tsuchiya  (Tokyo University of Science, Japan)|
10:40: On-line list coloring of matroids 20'
||Michal Lason  (Jagiellonian University, Krakow, Poland)|
09:00: Number of summands in random partition 20'
||Dimbinaina Ralaivaosaona  (AIMS, Cape Town, South Africa)|
09:20: Signed excedance enumeration in Sn and Bn 20'
||Krishnan Sivasubramanian  (Indian Institute of Technology, Mumbai, India)|
09:40: Compression methods and sums of sets in Zn2 20'
||Chaim Even-Zohar  (The Hebrew University of Jerusalem, Israel)|
10:00: Quantum walks on strongly regular graphs 20'
||Krystal Guo  (Simon Fraser University, British Columbia, Canada)|
10:20: A Zero-knowledge protocol based on a new product of durations 20'
||Bui Vu Anh  (Hanoi University of Science, Vietnam National University)|
10:40: Characterization of Hyperbolic Cartesian Product Graphs 20'
||Junior Michel  (University Quisqueya, Port Au Prince, Haiti)|
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