YAMAGISHI Masakazu

写真a

Affiliation Department etc.

Department of Computer Science
Department of Computer Science
Center for Research and Development in Higher Engineering-Education

Title

Associate Professor

Graduating School

  •  
    -
    1986.03

    The University of Tokyo   Faculty of Science   Graduated

Graduate School

  •  
    -
    1992.03

    The University of Tokyo  Graduate School, Division of Science  Doctor's Course  Completed

Degree

  • The University of Tokyo -  (BLANK)

External Career

  • 1992.04
    -
    1994.03

      Researcher  

Academic Society Affiliations

  •  
     
     

    Mathematical Society of Japan

Field of expertise (Grants-in-aid for Scientific Research classification)

  • Algebra

 

Research Career

  • Algebraic Number theory

    Individual   (not selected)  

    Project Year:   - 

Papers

  • On the ring of integers of real cyclotomic fields

    Koji Yamagata, Masakazu Yamagishi

    Proceedings of the Japan Academy, Ser. A Mathematical Sciences   92 ( 6 ) 73 - 76   2016.06  [Refereed]

    Research paper (scientific journal)   Multiple Authorship

  • Resultants of Chebyshev Polynomials: the First, Second, Third, and Fourth Kinds

    Masakazu Yamagishi

    Canadian Mathematical Bulletin   58 ( 2 ) 423 - 431   2015.06  [Refereed]

    Research paper (scientific journal)   Single Author

  • Periodic harmonic functions on lattices and Chebyshev polynomials

    Masakazu Yamagishi

    Linear Algebra and its Applications   476   1 - 15   2015.03  [Refereed]

    Research paper (scientific journal)   Single Author

  • Solving Alien Tiles by an iteration method

    Masakazu Yamagishi

    Advances and Applications in Discrete Mathematics   11 ( 2 ) 161 - 172   2013.04  [Refereed]

    Research paper (scientific journal)   Single Author

  • A note on Chebyshev polynomials, cyclotomic polynomials and twin primes

    Masakazu Yamagishi

    Journal of Number Theory   133 ( 7 ) 2455 - 2463   2013.03  [Refereed]

    Research paper (scientific journal)   Single Author

  • Elliptic curves over finite fields and reversibility of additive cellular automata on square grids

    Masakazu Yamagishi

    Finite Fields and Their Applications   19 ( 1 ) 105 - 119   2013.01  [Refereed]

    Research paper (scientific journal)   Single Author

  • A singular quartic curve over a finite field and the Trisentis game

    Masakazu Yamagishi

    Finite Fields and Their Applications   17 ( 4 ) 377 - 394   2011.07  [Refereed]

    Research paper (scientific journal)   Single Author

  • On the Dimension of the Space of Harmonic Functions on a Discrete Torus (共著)

    Masato Goshima,Masakazu Yamagishi

    Experimental Mathematics   19 ( 4 ) 421 - 429   2011.02  [Refereed]

    Research paper (scientific journal)   Multiple Authorship

  • Two remarks on Torus Lights Out puzzle

    Masato Goshima, Masakazu Yamagishi

    Advances and Applications in Discrete Mathematics   4 ( 2 ) 115 - 126   2009.10  [Refereed]

    Research paper (scientific journal)   Multiple Authorship

  • The number of modular extensions of odd degree of a local field

    Masakazu Yamagishi

    Proceedings of the Japan Academy, Ser. A Mathematical Sciences   84 ( 8 ) 151 - 153   2008.10  [Refereed]

    Research paper (scientific journal)   Single Author

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Presentations

  • Chebyshev polynomials over finite fields and periodic harmonic functions on lattices

    Masakazu Yamagishi

    International Congress of Mathematicians  (Seoul , Korea)  2014.08  -  2014.08 

  • On the center of pro-p Galois groups

    Masakazu Yamagishi

    Hokuriku Number Theory Conference  2009.12  -  2009.12 

  • Lights Out puzzle and an elliptic curve

    Masato Goshima,Masakazu Yamagishi

    Autumn meeting of Mathematical Society of Japan  2009.09  -  2009.09