広島大学

Basic Information

Academic Degrees

• Doctor of Science, HOKKAIDO UNIVERSITY
• Master of Science, HOKKAIDO UNIVERSITY

Educational Activity

• [Bachelor Degree Program] School of Integrated Arts and Sciences : Department of Integrated Arts and Sciences : Integrated Arts and Sciences
• [Bachelor Degree Program] School of Science : Mathematics : Mathematics
• [Master's Program] Graduate School of Advanced Science and Engineering : Division of Advanced Science and Engineering : Mathematics Program
• [Doctoral Program] Graduate School of Advanced Science and Engineering : Division of Advanced Science and Engineering : Mathematics Program

Research Fields

• Mathematical and physical sciences;Mathematics;Geometry

Research Keywords

• DIfferential Systems

Educational Activity

Course in Charge

1. 2024, Liberal Arts Education Program1, 4Term, Linear AlgebraII
2. 2024, Liberal Arts Education Program1, 1Term, Introductory Seminar for First-Year Students
3. 2024, Undergraduate Education, 3Term, Topology and Graph Theory
4. 2024, Undergraduate Education, 3Term, Seminar in Mathematics I
5. 2024, Undergraduate Education, 4Term, Seminar in Mathematics II
6. 2024, Undergraduate Education, First Semester, Special Study of Mathematics and Informatics for Graduation
7. 2024, Undergraduate Education, Second Semester, Special Study of Mathematics and Informatics for Graduation
8. 2024, Graduate Education (Master's Program) , Academic Year, Geometric and Algebraic Analysis Seminar
9. 2024, Graduate Education (Master's Program) , 1Term, Geometric and Algebraic Analysis A
10. 2024, Graduate Education (Master's Program) , 3Term, Geometric and Algebraic Analysis B
11. 2024, Graduate Education (Master's Program) , Academic Year, Exercises in Mathematics
12. 2024, Graduate Education (Master's Program) , First Semester, Exercises in Mathematics A
13. 2024, Graduate Education (Master's Program) , Second Semester, Exercises in Mathematics B
14. 2024, Graduate Education (Master's Program) , Academic Year, Seminar in Mathematics
15. 2024, Graduate Education (Doctoral Program) , Academic Year, Seminar in Mathematics

Research Activities

Academic Papers

1. On a Generalization of Monge-Ampere Equations and Monge-Ampere Systems, TOKYO JOURNAL OF MATHEMATICS, 46(1), 193-212, 202306
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2. On the existence of generalized unicorns on surfaces, DIFFERENTIAL GEOMETRY AND ITS APPLICATIONS, 28(4), 406-435, 201008
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3. ON IMPLICIT SECOND-ORDER PDE OF A SCALAR FUNCTION ON A PLANE VIA DIFFERENTIAL SYSTEMS, INTERNATIONAL JOURNAL OF MATHEMATICS, 22(7), 907-924, 201107
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4. SECOND ORDER TYPE-CHANGING EQUATIONS FOR A SCALAR FUNCTION ON A PLANE, OSAKA JOURNAL OF MATHEMATICS, 49(1), 101-124, 201203
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5. MOVING FRAMES ON GENERALIZED FINSLER STRUCTURES, JOURNAL OF THE KOREAN MATHEMATICAL SOCIETY, 49(6), 1229-1257, 201211
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6. Metric structures associated to Finsler metrics, PUBLICATIONES MATHEMATICAE-DEBRECEN, 84(1-2), 89-103, 201403
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7. Rank Two Prolongations of Second-order PDE and Geometric Singular Solutions, TOKYO JOURNAL OF MATHEMATICS, 37(1), 73-110, 201406
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8. GENERALIZED FINSLER STRUCTURES ON CLOSED 3-MANIFOLDS, TOHOKU MATHEMATICAL JOURNAL, 66(3), 321-353, 201409
9. A VARIATIONAL PROBLEM FOR CURVES ON FINSLER SURFACES, JOURNAL OF THE AUSTRALIAN MATHEMATICAL SOCIETY, 101(3), 418-430, 201612
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10. Geodesics on strong Kropina manifolds, EUROPEAN JOURNAL OF MATHEMATICS, 3(4), 1172-1224, 201712
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11. The geometry of a positively curved Zoll surface of revolution, INTERNATIONAL JOURNAL OF GEOMETRIC METHODS IN MODERN PHYSICS, 16, 201911
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Social Activities

Organizing Academic Conferences, etc.

1. The 50-th Symposium on Finsler Geometry, local organizer, 2015/10, 2015/10
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