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IPM
Bulletin of the AMS Combinatorics Articles

Survey combinatorial articles in the recent issue of the Bulletin of the AMS by Gowers and Spielman, see here.


IPM
Electronic Journal of Combinatorics Dynamic Surveys

A set of survey articles on different combinatorial topics, see here.


IPM
Richard Guy turned 100 years old

For the event celebrating Richard Guy's 100th birthday, see here.


Upcoming Events

  • Weekly Seminars at IPM

    Around the Cycle Lemma


    Speaker: Morteza Mohammad-Noori

    Date: Wednesday, February 22, 2017

    Time: 14:00 - 15:00

    Venue: School of Mathematics, Niavaran Bldg., Niavaran Square, Tehran, Iran


IPM Combinatorics and Computing Conference 2017 (IPMCCC2017)
May 16-18, 2017

More Info

Course: Random Graphs
Behruz Tayfeh-Rezaie
Spring 2017, Wednesdays 9:00 - 12:00
First Session: February 1st

Recent Publications

A. Abdollahi (Joint with Sh. Janbaz and M. Ghahramani),

A large family of cospectral cayley graphs over dihedral groups

Discrete Math. (to appear)

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M. R. Oboudi,

Energy and Seidel energy of graphs

MATCH Communications in Mathematical and in Computer Chemistry 75(2016), 291-303 

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M. R. Oboudi,

On the third largest eigenvalue of graphs

Linear Algebra Appl. 503(2016), 164-179 

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M. R. Oboudi,

Cospectrality of complete bipartite graphs

Linear Multilinear Algebra (2016), DOI: 10.1080/03081087.2016.1162133 

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M. R. Oboudi,

Bipartite graphs with at most six non-zero eigenvalues

Ars Mathematica Contemporanea 11(2016), 315-325 

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A. Abdollahi and M. Jazaeri (Joint with E. R. van Dam),

Distance-regular graphs with least eigenvalue-2

Des. Codes Cryptogr. (2016), DOI: 10.1007/s10623-016-0209-4 

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E. Ghorbani,

Proof of a conjecture on `plateaux' phenomenon of graph Laplacian eigenvalues

Linear Algebra Appl. 506(2016), 274-278 

More Info
click here to see the complete list of publications.
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