Context_1 : Jun Li () is a Chinese mathematician who is currently a Professor of Mathematics at Stanford University. He focuses primarily on moduli problems in algebraic geometry and their applications to mathematical physics, geometry and topology. He received his Ph.D. from Harvard University in 1989, under the supervision of Shing-Tung Yau. Context_2 : Xiaoyuan Chen, Ph.D., is the Chief Investigator at the Laboratory of Molecular Imaging and Nanomedicine (LOMIN) at the National Institute of Biomedical Imaging and Bioengineering. He received his Bachelor of Science in 1993 and Master of Science in 1996 from Nanjing University, China. He then moved to the United States and obtained his Ph.D. in chemistry from the University of Idaho in 1999 under the supervision of Professor Chien M. Wai. After two quick postdoctoral programs at Syracuse University (under the mentorship of Dr. Jon Zubieta) and Washington University in St. Louis (supervised by Professor Michael J. Welch), Dr. Chen joined the University of Southern California as an Assistant Professor of Radiology. He then moved to Stanford University in 2004 to help build the Molecular Imaging Program at Stanford (MIPS) under the directorship of Professor Sanjiv Sam Gambhir, and was promoted to Associate Professor in 2008. In the summer of 2009, he joined the Intramural Research Program of the National Institute of Biomedical Imaging and Bioengineering (NIBIB) as a tenured Senior Investigator. Dr. Chen also holds a joint appointment with the NIH Clinical Center. Context_3 : Professor Sengupta was the youngest daughter of three, born to Jyoti Ranjan Sengupta and Pushpa Sengupta in Calcutta, India. Her father was a meteorologist and their family spent a lot of time in both India and Nepal. Professor Sudipta Sengupta graduated from Jadavpur University with top honors in both the B.Sc. and M.Sc. examinations. She obtained her Ph.D. degree from Jadavpur University in 1972 under the supervision of Professor Subir Ghosh. She worked as a geologist in the Geological Survey of India between 1970 and 1973. In 1973, she received the prestigious scholarship of the Royal Commission for the Exhibition of 1851 from U.K. and carried out post-doctoral research work for the next three years at the Imperial College, London. In 1977 she joined the Institute of Geology of Uppsala University, Sweden as a docent for six months and thereafter carried out research as a visiting scientist in connection with the International Geodynamics Project which was supervised by Professor Hans Ramberg. On her return to India in 1979, she joined the Geological Survey of India as a Senior Geologist. In 1982, she joined Jadavpur University as a lecturer and retired as a Professor. Context_4 : Li Feng (; born 1962), or Feng Li, is a professor of Early Chinese History and Archaeology at Columbia University, where he is director of graduate studies for the Department of East Asian Languages and Culture. He received his MA in 1986 from the Institute of Archaeology, Chinese Academy of Social Sciences, and his Ph.D. in 2000 from the University of Chicago. He also did Ph.D. work in the University of Tokyo (1991). He is both a field archaeologist and an historian of Early China with primary interest in bronze inscriptions of the Shang-Zhou period. Li founded the Columbia Early China Seminar in 2002, and directed Columbia’s first archaeological field project in China, in the Shandong Peninsula, in 2006-2011. Context_5 : Andrew Herbert Knoll (born 1951) is the Fisher Professor of Natural History and a Professor of Earth and Planetary Sciences at Harvard University. Born in West Reading, Pennsylvania in 1951, Knoll graduated from Lehigh University with a bachelor of arts in 1973 and received his Ph.D. from Harvard University in 1977 for a dissertation entitled "Studies in Archean and Early Proterozoic Paleontology." Knoll taught at Oberlin College for five years before returning to Harvard as a professor in 1982. At Harvard, he serves in the departments of Organismic and Evolutionary Biology and Earth and Planetary Sciences. Context_6 : Jun Murai (村井 純 , Murai Jun , born March 29, 1955 in Tokyo) is a Japanese professor and administrator known as "the father of Internet in Japan" and "Internet Samurai".He is a professor at Keio University. Murai is the founder of JUNET and founder of the WIDE Project. Murai graduated from Keio University in 1979 and received a Ph.D. from the same school in 1984. On October 1, 2009, Murai became the Dean of the Faculty of Environment and Information Studies. Context_7 : Ping Li () is a Professor of Psychology, Linguistics, and Information Sciences and Technology at Pennsylvania State University. He specializes in language acquisition, focusing on bilingual language processing in East Asian languages and connectionist modeling. Li received a B.A. in Chinese linguistics from Peking University in 1983, an M.A. in theoretical linguistics from Peking University, a Ph.D. in psycholinguistics from Leiden University and the Max Planck Institute for Psycholinguistics in 1990, and completed post-doctoral fellowships at the Center for Research in Language at the University of California, San Diego and the McDonnell-Pew Center for Research in Cognitive Neuroscience in 1992. Li has been employed at the Chinese University of Hong Kong (1992–1996), the University of Richmond (1996–2006), and Pennsylvania State University (2008–present), and he has also served as a Visiting Associate Professor at Hong Kong University (2002–2003), an Adjunct Professor at the State Key Laboratory for Cognitive Neuroscience and Learning at Beijing Normal University (2000–present), as well as Program Director for the Perception, Action, and Cognition Program and the Cognitive Neuroscience Program at the National Science Foundation (2007–2009). Context_8 : In differential geometry, the Kobayashi–Hitchin correspondence (or Donaldson–Uhlenbeck–Yau theorem) relates stable vector bundles over a complex manifold to Einstein–Hermitian vector bundles. The correspondence is named after Shoshichi Kobayashi and Nigel Hitchin, who independently conjectured in the 1980s that the moduli spaces of stable vector bundles and Einstein–Hermitian vector bundles over a complex manifold were essentially the same. This was proved by Simon Donaldson for algebraic surfaces and later for algebraic manifolds, by Karen Uhlenbeck and Shing-Tung Yau for Kähler manifolds, and by Jun Li and Yau for complex manifolds. Context_9 : Shing-Tung Yau ( ; ; born April 4, 1949) is a Hong Kong and naturalised American mathematician. He was awarded the Fields Medal in 1982. He is currently the William Caspar Graustein Professor of Mathematics at Harvard. Context_10 : Fulufhelo V. Nelwamondo (OMS) is an electrical engineer by training, and holds a Bachelor of Science and a PhD in Electrical Engineering, in the area of Computational Intelligence, both from the University of the Witwatersrand, in South Africa. He matriculated at Mbilwi Secondary School and his PhD was supervised by Tshilidzi Marwala. In 2017, the President of South Africa, bestowed the Order of Mapungubwe (highest honors that a country, through its President, bestows on its citizens) in Silver, to Professor Nelwamondo, in line with the powers vested in the President of the Republic, in terms of Section 84 of the Constitution of South Africa. Nelwamondo is a registered Professional Engineer, and is the Executive Director: Council for Scientific and Industrial Research Modelling and Digital Science. He is a senior member of the IEEE, and a visiting professor of Electrical Engineering at the University of Johannesburg. He was a post-doctoral fellow at the Graduate School of Arts and Sciences, of Harvard University. Nelwamondo has research and practical experience in software engineering and in computational intelligence in various applications. He is the youngest South African ever to receive the Harvard-South Africa fellowship and has been awarded many national and international research accolades, from organizations such as the IEEE, South African Institute of Electrical Engineers, amongst others. In 2009/10, he was awarded the National Science and Technology Forum award, for outstanding research, and in 2016, he was awarded the Operation Research Society of South Africa (ORSSA) Award for "outstanding contribution to the Science and Profession of Operation Research over a considerable period of time". He has interests in exciting and emerging areas of software and technology applications including Biometrics based system, data mining, data science, modelling of complex systems, machine learning and mechanism design. Nelwamondo has successfully supervised a number of Masters and PhD degrees in electrical engineering, and continues to do so. He has published over 100 research papers in journals, reviewed conferences and book chapters. fact_1 :  He received his Ph.D. from Harvard University in 1989, under the supervision of Shing-Tung Yau. fact_2 :  He was awarded the Fields Medal in 1982. Question: What award was received in 1982 by the professor that supervised Jun Li's Harvard Ph.D?
Output: Fields Medal