Seiichiro Wakabayashi

Profile Information

Degree: 理学博士
工学修士

J-GLOBAL ID: 200901075100167237
researchmap Member ID: 1000048238

External link: http://www.math.tsukuba.ac.jp/~wkbysh/

Research Interests

Research Areas

Natural sciences / Basic analysis /

Research History

1984 - 1994

Institute of Mathematics, University of Tsukuba
1994

- 筑波大学数学系教授
1976 - 1984

Institute of Mathematics, University of Tsukuba
1973 - 1976

東京教育大学助手理学部
Professor, University of Tsukuba Faculty of Pure and Applied Sciences

Education

- 1973

Kyoto University
- 1973

Graduate School, Division of Engineering, Kyoto University
- 1971

Faculty of Engineering, Kyoto University
- 1971

Faculty of Engineering, Kyoto University

Misc.

On the Cauchy Problem for Second-Order Hyperbolic Operators with the Coefficients of Their Principal Parts Depending Only on the Time Variable

Seiichiro Wakabayashi

FUNKCIALAJ EKVACIOJ-SERIO INTERNACIA, 55(1) 99-136, Apr, 2012
On the cauchy problem for second-order hyperbolic operators with the coefficients of their principal parts depending only on the time variable

Seiichiro Wakabayashi

Funkcialaj Ekvacioj, 55(1) 99-136, 2012
On the Cauchy problem for hyperbolic operators of second order whose coefficients depend only on the time variable

Seiichiro Wakabayashi

JOURNAL OF THE MATHEMATICAL SOCIETY OF JAPAN, 62(1) 95-133, Jan, 2010
On the Cauchy problem for hyperbolic operators of second order whose coefficients depends only on the time variable

J. Math. Soc. Japan, 62(1) 95-133, 2010
On the Cauchy Problem for Hyperbolic Operators with Nearly Constant Coefficient Principal Part

Seiichiro Wakabayashi

FUNKCIALAJ EKVACIOJ-SERIO INTERNACIA, 51(3) 395-430, Dec, 2008
On the Cauchy problem for hyperbolic operators with nearly constant coefficient principal part

Seiichiro Wakabayashi

Funkcialaj Ekvacioj, 51(3) 395-430, 2008
Remarks on hyperbolic systems of first order with constant coefficient characteristic polynomials

Osaka J. Math., 44(2) 367-397, 2007
Remarks on hyperbolic systems of first order with constant coefficient characteristic polynomials

Osaka J. Math., 44(2) 367-397, 2007
Remarks on the Cauchy problem for first order hyperbolic systems with constant coefficient principal part

Seiichiro Wakabayashi

Annali dell'Universita di Ferrara Sezione VII, Scienze Matematiche, Vol 52, No 2, 52(2) 471-482, 2006
Remarks on solvability of pseudo-differential operators in the space of hyperfunctions

J. Math. Sci. Univ. Tokyo, 13 595-616, 2006
Remarks on first order hyperbolic systems with constant coefficient principal part

Annali Università di Ferrara - Sec. VII - Sci. Math., 52(2) 471-482, 2006
Remarks on solvability of pseudo-differential operators in the space of hyperfunctions

J. Math. Sci. Univ. Tokyo, 13 595-616, 2006
Local solvability of operators with principal symbol $\xi _{1^{2+\cdots +\xi}}{n-1}^2+x_n2\xi _n2$ in the spaces of distributions and ultradistributions

Funkcialaj Ekvacioj, 48(3) 453-487, 2005
Local solvability of operators with principal symbol $\xi _{1^{2+\cdots +\xi}}{n-1}^2+x_n2\xi _n2$ in the spaces of distributions and ultradistributions

Funkcialaj Ekvacioj, 48(3) 453-487, 2005
The $C^\infty $-well posed Cauchy problem for hyperbolic operators dominated by time functions

Japanese J. Math., 30(2) 283-348, 2004
The $C^\infty $-well posed Cauchy problem for hyperbolic operators dominated by time functions

Japanese J. Math., 30(2) 283-348, 2004
Remarks on Analytic Hypoellipticity and Local Solvability in the Space of Hyperfunctions

Wakabayashi Seiichiro

Journal of mathematical sciences, the University of Tokyo, 10(1) 89-117, 2003
Remarks on analytic hypoellipticity and local solvability in the space of hyperfunctions

J. Math. Sci. Univ. Tokyo, 10 89-117, 2003
The hyperbolic operators with the characteristics vanishing with the different speeds

K Kajitani, S Wakabayashi, K Yagdjian

OSAKA JOURNAL OF MATHEMATICS, 39(2) 447-485, Jun, 2002
The hyperbolic operators with the characteristics vanishing with the different speeds

K Kajitani, S Wakabayashi, K Yagdjian

OSAKA JOURNAL OF MATHEMATICS, 39(2) 447-485, Jun, 2002

Books and Other Publications

Classical Microlocal Analysis in the Space of Hyperfunctions

Springer, Lecture Notes in Mathematics Springer, Lecture Notes in Mathematics 1737, 2000
Classical Microlocal Analysis in the Space of Hyperfunctions

Springer, Lecture Notes in Mathematics Springer, Lecture Notes in Mathematics 1737, 2000
双曲型方程式の混合問題の解の特異性について

「数学」論説「数学」論説「数学」論説, 1978

Professional Memberships

日本数学会

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Research Interests

Research Areas

Research History

Education

Misc.

Books and Other Publications

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