Japan–Turkey relations of visits by eminent persons, such as the visits of Crown Prince Naruhito in March 2009 and Foreign Minister Katsuya Okada in January 2010. On the occasion of visit to Turkey by Prime Minister Shinzo Abe in May 2013, "Joint Declaration of the Establishment of Strategic Partnership Between Japan and the Republic of Turkey" was signed and on the occasion of second visit in October 2013, "Joint Declaration by the Government of Japan and the Government of the Republic of Turkey on cooperation in the field of Nuclear Energy and Science and Technology" was signed between Prime Minister Abe and
Shinzo Watanabe Warsaw ("Excursion point processes and diffusion"). Shinzo Watanabe Shinzō Watanabe (渡辺 信三 Watanabe Shinzō, 23 December 1935) is a Japanese mathematician, who works on probability theory, stochastic processes and stochastic differential equations. Watanabe received from Kyoto University in 1958 his bachelor's degree and in 1963 his Ph.D. under Kiyosi Itô. Watanabe became a professor at Kyoto University. He was also a visiting professor at Stanford University and participated in the organizing committees of international Japanese/Soviet seminars on probability theory. In 1989 he received the Autumn Prize of the Mathematical Society of Japan. In 1983 he was an invited speaker at