NAKAMURA Yoshihiro

写真a

Affiliation Department etc.

Department of Electrical and Mechanical Engineering
Department of Computer Science

Title

Associate Professor

Graduating School

  •  
    -
    1980.03

    Gunma University   Faculty of Science   Graduated

Graduate School

  •  
    -
    1982.03

    Hokkaido University  Graduate School, Division of Natural Science  Doctor's Course  Unfinished Course

Degree

  • Hokkaido University -  Doctor (Science)

  • Hokkaido University -  Master of Science

External Career

  • 1994.04
    -
    1996.03

    Hokkaido University   Associate Professor (as old post name)  

  • 1994.04
    -
    1995.03

    Hokkaido University   Lecturer  

  • 1982.04
    -
    1994.03

    Hokkaido University   Research Assistant  

 

Research Career

  • Hankel and Toeplitz Operators

    Individual   (not selected)  

    Project Year:   - 

Papers

  • One-dimensional perturbations of the shift

    Integral Equations and Operator Theory   17 ( 3 ) 373 - 403   1993.04

    Research paper (scientific journal)   Single Author

  • The numerical index of nonselfadjoint operator algebras

    Proceedings of the American Mathematical Society   117 ( 4 ) 1105 - 1107   1993.04

    Research paper (scientific journal)   Single Author

  • L^p-distance between unitary orbits in type III_lambda factors

    Operator Theory: Advances and Applications   62 ( 3 ) 99 - 113   1993.04

    Research paper (scientific journal)   Single Author

  • Some extremal problems related to majorization

    Operator Theory: Advances and Applications   50 ( 3 ) 83 - 92   1991.04

    Research paper (scientific journal)   Single Author

  • Inequalities for unitarily invariant norms and bilinear matrix products

    Linear and Multilinear Algebra   30 ( 1 ) 303 - 314   1991.04

    Research paper (scientific journal)   Single Author

  • Closed convex hulls of unitary orbits in von Neumann algebras

    Transactions of the American Mathematical Society   323 ( 1 ) 1 - 38   1991.04

    Research paper (scientific journal)   Single Author

  • The inequalities of W. Sierpinski and Ky Fan

    Journal of Mathematical Analysis and Applications   149 ( 2 ) 497 - 512   1990.04

    Research paper (scientific journal)   Single Author

  • Perfectness of certain subsemigroups of a perfect semigroup

    Mathematische Annalen   287 ( 2 ) 213 - 220   1990.04

    Research paper (scientific journal)   Single Author

  • Distance between unitary orbits in von Neumann algebras

    Pacific Journal of Mathematics   138 ( 2 ) 259 - 294   1989.04

    Research paper (scientific journal)   Single Author

  • Classes of operator monotone functions and Stieltjes functions

    Operator Theory: Advances and Applications   41 ( 4 ) 395 - 404   1989.04

    Research paper (scientific journal)   Single Author

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