[Japanese]

Hiroshi Sekigawa

(Portrait)

Professor
Department of Applied Mathematics, Faculty of Science Division I, Tokyo University of Science
1-3 Kagurazaka, Shinjuku-ku, Tokyo 162-8601 Japan
E-Mail: sekigawaXrs.tus.ac.jp (X = @)

Last modified: December 27, 2023

| Tokyo University of Science | Faculty of Science Division I | Department of Applied Mathematics|

Research Interests

Biography

1986.3: B.S. in mathematics from the University of Tokyo.
1989.3: M.S. in mathematics from the University of Tokyo.
2004.2: Ph.D. in mathematical sciences from the University of Tokyo.
Ph.D. Thesis:
Zero Determination of Algebraic Numbers using Approximate Computation and its Application to Algorithms in Computer Algebra [Pdf (271 KB)]

1989.4: Joined Nippon Telegraph and Telephone Corporation (NTT) 2000.4 - 2002.3: Business Communications Headquarters, Nippon Telegraph and Telephone West Corporation

2002.4 - 2010.3: Nippon Telegraph and Telephone Corporation (NTT)
Research on symbolic and algebraic computation, symbolic-numeric computation

2010.4 - 2013.3: Tokai University
Research on symbolic and algebraic computation, symbolic-numeric computation

2013.4 - : Tokyo University of Science
Research on symbolic and algebraic computation, symbolic-numeric computation

Society Membership

Selected Publications

2023 2020 2019 2018 2017 2016 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2000 1999 1998 1997 1996 1995
| Tokyo University of Science | Faculty of Science Division I | Department of Applied Mathematics |