Tokushima UniversityGraduate School of Technology, Industrial and Social SciencesDivision of Science and TechnologyMathematical ScienceMathematical Methods in Sciences
Tokushima UniversityFaculty of Science and TechnologyDepartment of Science and Technology数理科学コースMathematical Methods in Sciences
Tokushima UniversityGraduate School of Advanced Technology and ScienceSystems Innovation EngineeringElectrical and Electronic EngineeringElectrical and Electronic Systems
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Sumida-Takahashi, Hiroki
Year of Birth
1968 A.D.
+81 - 88 - 656 - 7549
 h i r o k i t (@) t o k u s h i m a - u . a c . j p 
Academic Background
1991.   3. Graduated from Department of Mathematics, Faculty of Science, the University of Tokyo
1993.   3. Master's degree (Mathematical Sciences, the University of Tokyo)
1996.   3. Doctor's degree (Mathematical Sciences, the University of Tokyo)
Academic Degree
Doctor (Mathematical Sciences) (The Univiersity of Tokyo) (Mar. 1996)
Work History
1996.   4. Research fellow of JSPS (PD)
1996. 10. Research associate of Faculty of Integrated Arts and Sciences, Hiroshima University
2005. 10. Associate professor of Faculty of Engineering, the University of Tokushima
2009.   3. Associate professor of Graduate School of Science, Hiroshima University (Faculty of Integrated Arts and Sciences)
2013.   8. Professor of Institute of Technology and Science, the University of Tokushima
2016.   4. Professor of Graduate School of Science and Technology, Tokushima University
2017.   4. Professor of Graduate School of Technology, Industrial and Social Sciences, Tokushima University
Field of Study
Algebraic Number Theory
Personal Web Page (researchmap) (ORCID)