write a biography on the great mathematician C.R. Rao and their contributions towards math's
1) biography
2) contribution to math's
3) a meaning full conclusion
Answers
Answer:
Calyampudi Radhakrishna Rao, FRS known as C R Rao (born 10 September 1920) is an Indian-American mathematician and statistician. He is currently professor emeritus at Pennsylvania State University and Research Professor at the University at Buffalo.
Known for: Cramér–Rao bound; Rao–Blackwell theorem; Orthogonal arrays; Score test
Institutions: Indian Statistical Institute; Cambridge University; Pennsylvania State Uni...
Doctoral students: show: S. R. Srinivasa Varadhan; K. R. Parthasarathy; Veeravalli S. ...
Born: 10 September 1920 (age 100); Hadagali, Madras Presidency, British India (now please mark me as brainlist
Calyampudi Radhakrishna Rao was born on September 10, 1920, in Hadagali, which is in the current State of Karnataka, India. He grew up with six brothers and four sisters in a comfortable family environment created by his mother, A. Laxmikanthamma, and father, C.D. Naidu.
With this combined knowledge base, Rao developed the theory and application of orthogonal arrays. He introduced the concept in his master’s thesis and developed it in two 1946 papers: “Difference Sets and Combinatorial Arrangements Derivable from Finite Geometries” in the Proceedings of the National Institute of Science and “Hypercubes of Strength ‘d’ Leading to Confounded Designs in Factorial Experiments” in the Bulletin of the Calcutta Mathematical Society. This line of research culminated in the general definition and presentation of the application and theory of orthogonal arrays in papers in 1947 and 1949:
In conclusion,
He is one of 77 contemporary scientists in all fields listed in Mariana Cook’s book, Faces of Science, and among a galaxy of 57 famous scientists of the 16th through the 20th centuries listed in the “Chronology of Probabilists and Statisticians” compiled by M. Leung at The University of Texas, El Paso. He produced 14 books (two of them translated into several languages), 475 research papers, 51 PhD students, and 42 edited volumes of the Handbook of Statistics. He received 38 honorary doctorates from universities in 19 countries spanning six continents.