Osamu Hatori＝Jyamira

Niigata University, Professor Emeritus, Fellow of the Institute of Science and Technology

Visiting Professor, Niigata Study Center, The Open University of Japan

Address: 8050 Igarashi-ni-cho, Nishi-ku, Niigata City, Niigata 950-2181, Faculty of Science, Niigata University 

hatori at mith.sc.niigata-u.ac.jp

Oberwolfach Photo Collection         Hyper Collocation (dictionary based on arXiv repository)     

 Wikipedia (List of unsolved problems in mathematics)        

Last UD 24  April 2025