last update: March 27, 2007

The 5th Hungarian-Japanese Symposium
on Discrete Mathematics and Its Applications

April 3-5, 2007,
at Sakura Hall in Katahira Campus, Tohoku University, Sendai, Japan

In corporate with GSIS Tohoku University, SIGAL IPSJ and SIGCOMP IEICE.
Sponsored by MEXT Grant-in-Aid for Scientific Research on Priority Areas "New Horizons in Computing"



The aim of this symposium is to provide a forum for researchers of Hungary and Japan working in discrete mathematics, to promote the exchange of recent results, to foster new collaborations among researchers.

Topics Include

Program Committee

Organizing Committee

Advisory Board

Symposium Site and Access Information

The symposium will be held at Sakura Hall of Tohoku University. ( Photo, Photo, Map 1, Map 2, )
Sakura Hall is located in Katahira Campus of Tohoku University, which is in the walking distance from the city center and within 20-minute walk from Sendai Station.

The banquet will be held on April 4th at the restaurant "Steakery 30" (web page 1 web page 2 (in Japanese)),
which is located at the top of a tall building near from Katahira Campus.

Invited Speakers

Andras Frank, Gyula O. H. Katona, Tibor Jordan, Andras Recski,
Tamas Kiraly, Gyula Pap, David Szeszler, Gabor Wiener,
Satoru Fujishige, Satoru Iwata, Mikio Kano, Ken-Ichi Kawarabayashi.


Program is now available.

Call for Papers (Submission is closed)

We call for papers for contributed talks. Authors are invited to submit extended abstracts of their papers via e-mail to the address

containing the LaTeX file (A4, 5-10 pages) in the format as described in the sample LaTeX file available from

Authors are strongly encouraged to submit their extended abstract electronically. If for some reason an electronic submission cannot be made, please send two full hard-copies to the following address:

Akiyoshi Shioura
Graduate School of Information Sciences,
Tohoku University, Sendai 980-8579, Japan

Deadline of the submission is January 31, 2007.
The authors will receive notification by February 28, 2007.

The submitted extended abstracts are also used for the proceedings volume that will be distributed to the symposium participants. The authors are requested to prepare the extended abstracts carefully, because there is no chance of revision.

We expect that most participants will submit full version of their papers to some journals, independently of this symposium.


Please send an e-mail containing the following information to
Deadline of the registration is March 20th.
In response to your registration, we will send you hotel information if you live outside Japan.

Subject: HJ07 Registration

Family Name:
Given Name (possibly with middle initial):
Affiliation (name of university, company, etc.):
e-mail address:
Are you a student?: Yes/No
Will you attend the conference banquet?: Yes/No

Registration fee (tentative): The conference fee will be charged on site. Only cash in Japanese Yen will be accepted.

Local expense and the registration fee of the participant from Hungary might be financially supported.

Proceedings of this symposium will be distributed to every registered participant.

Important Dates

Questions or Comments

Please send an e-mail to

for questions and comments.

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