Akira Terui

J-GLOBAL         Last updated: Jun 23, 2017 at 00:13
 
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Name
Akira Terui
Nickname
aterui
E-mail
teruimath.tsukuba.ac.jp
URL
http://www.math.tsukuba.ac.jp/~terui/en
Affiliation
University of Tsukuba
Section
Faculty of Pure and Applied Sciences
Job title
Associate Professor
Degree
Ph.D in Science(University of Tsukuba)
Research funding number
80323260
Twitter ID
atelieraterui
ORCID ID
0000-0003-0846-3643

Profile

Interested in computer algebra, symbolic-numeric computations and automated deduction. An "easy-arithmetician."

Academic & Professional Experience

 
Dec 2011
 - 
Today
Associate Professor, Faculty of Pure and Applied Sciences, University of Tsukuba
 
Oct 2011
 - 
Nov 2011
Research Associate, Faculty of Pure and Applied Sciences, University of Tsukuba
 
Mar 2010
   
 
Ph.D in Science, University of Tsukuba
 
Apr 2004
 - 
Sep 2011
Research Associate, Graduate School of Pure and Applied Sciences, University of Tsukuba
 
Oct 1999
 - 
Mar 2004
Research Associate, Institute of Mathematics, University of Tsukuba
 
Mar 1997
   
 
M.S., University of Tsukuba
 
Apr 1995
 - 
Sep 1999
Doctoral Program in Mathematics, University of Tsukuba
 
Apr 1991
 - 
Mar 1995
College of Natural Science, University of Tsukuba
 

Published Papers

 
Yumi Wada, Takuya Matsuzaki, Akira Terui, Noriko H. Arai
Mathematical Software - ICMS 2016 - 5th International Conference, Berlin, Germany, July 11-14, 2016, Proceedings   82-89   2016   [Refereed]
Shinichi Tajima, Katsuyoshi Ohara, Akira Terui
Mathematical Software - ICMS 2014 - 4th International Congress, Seoul, South Korea, August 5-9, 2014. Proceedings   346-351   2014   [Refereed]
Katsuyoshi Ohara, Shinichi Tajima, Akira Terui
Mathematical Software - ICMS 2014 - 4th International Congress, Seoul, South Korea, August 5-9, 2014. Proceedings   321-324   2014   [Refereed]
Akira Terui
Theor. Comput. Sci.   479 127-149   2013   [Refereed]
Akira Terui
Computer Algebra in Scientific Computing (Proc. CASC 2010), Lecture Notes in Computer Science   6244 238-249   Sep 2010   [Refereed]
We present an extension of our GPGCD method, an iterative method for
calculating approximate greatest common divisor (GCD) of univariate
polynomials, to multiple polynomial inputs. ...
Akira Terui
The Joint Conference of ASCM 2009 and MACIS 2009   212-221   Dec 2009   [Refereed]
We present an extension of our GPGCD method, an iterative method for
calculating approximate greatest common divisor (GCD) of univariate
polynomials, to polynomials with the complex coefficients. ...
Tateaki Sasaki and Akira Terui
Proceedings of The 3rd International Workshop on Symbolic-Numeric Computation (SNC 2009)   177-184   Aug 2009   [Refereed]
Given a univariate polynomial having well-separated clusters of close roots, we give a method of computing close roots in a cluster simultaneously, without computing other roots. ...
Akira Terui
Proceedings of 2009 International Symposium on Symbolic and Algebraic Computation (ISSAC 2009)   351-358   Jul 2009   [Refereed]
We present an iterative algorithm for calculating approximate greatest common divisor (GCD) of univariate polynomials with the real coefficients. ...
Jun Morita and Akira Terui
Hiroshima Math. J.   39(1) 37-60   Mar 2009   [Refereed]
We will introduce some combinatorics for given words. Such combinatorics can essentially determine the exact information of letters as well as the patterns of words. ...
Akira Terui
Journal of Algebra   320(2) 633-659   Jun 2008   [Refereed]
We introduce concepts of "recursive polynomial remainder sequence (PRS)" and
"recursive subresultant," along with investigation of their properties. A
recursive PRS is defined as, if there exists the GCD (greatest common divisor)
of initial polyno...
Akira Terui
Computer Algebra in Scientific Computing (Proc. CASC 2005), Lecture Notes in Computer Science 3718, Springer   445-456   Sep 2005   [Refereed]
We give two new expressions of subresultants, nested subresultant and reduced
nested subresultant, for the recursive polynomial remainder sequence (PRS)
which has been introduced by the author. ...
Akira Terui
Proceedings of The 6th International Workshop on Computer Algebra in Scientific Computing: CASC 2003, Institute for Informatics, Technische Universitat Munchen, Garching, Germanay   363-375   Sep 2003   [Refereed]
We introduce concepts of "recursive polynomial remainder sequence (PRS)" and
"recursive subresultant," and investigate their properties. ...
Akira Terui and Tateaki Sasaki
Japan Journal of Industrial and Applied Mathematics   19(1) 19-38   Feb 2002   [Refereed]
Akira Terui and Tateaki Sasaki
IPSJ Journal (情報処理学会論文誌)   41(4) 974-989   Apr 2000   [Refereed]

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