1948 ............... born in Osaka City, Japan
1966-1970 undergraduate student majoring mathematics at Osaka City University
1970-1972 graduate student majoring mathematics at Osaka City University
1972 ............... Master of Science (Osaka City Univ.)
1972-1974 graduate student majoring mathematics at Kyoto University
since 1974 teaching at Ritsumeikan University
1989 ............... Doctor of Science (Kyoto Univ.)
since 1990 Professor of Ritsumeikan University
2013 .............. Retirement from Department of Mathematical Sciences
.......................... Special Contract Professor of Ritsumeikan University
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My main subject on mathematics is
Spectral Analysis of Differential Operators,
especially, of Dirac operators and Schroedinger operators,
which appear in Quantum Mechanics.
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Lecture Note at University of Los Andes in Bogota Bogota2.pdf へのリンク