Annamalai Ramanathan

Annamalai Ramanathan (born 1949 August 29) is an Indian mathematician working in algebraic geometry, who introduced the notion of Frobenius splitting of algebraic varieties in (Mehta & Ramanathan 1985). This led to the solution of many problems about Schubert varieties, such as the Demazure character formula.

The Council of Scientific and Industrial Research awarded him the Shanti Swarup Bhatnagar Prize for Science and Technology in 1991 for his work in algebraic geometry.

References

Mehta, V. B.; Ramanathan, A. (1985), "Frobenius splitting and cohomology vanishing for Schubert varieties", Annals of Mathematics. Second Series 122 (1): 27–40, doi:10.2307/1971368, ISSN 0003-486X, MR 799251
Ramanan, S.; Ramanathan, A. (1985), "Projective normality of flag varieties and Schubert varieties", Inventiones Mathematicae 79 (2): 217–224, doi:10.1007/BF01388970, ISSN 0020-9910, MR 778124

External links

Annamalai Ramanathan citation

Recipients of Shanti Swarup Bhatnagar Prize for Science and Technology in Mathematical Science

Komaravolu Chandrasekharan & C. R. Rao (1959) • K. G. Ramanathan (1965) • A.S. Gupta & C. S. Seshadri (1972) • P.C. Jain & M. S. Narasimhan (1975) • K. R. Parthasarathy & S. K. Trehan (1976) • M. S. Raghunathan (1977) • Edayyathu Mangalam Venkatarama Krishnamurthy (1978) • S. Raghavan & S. Ramanan (1979) • R. Sridharan (1980) • J. K. Ghosh (1981) • B.L. Prakasa Rao & J. B. Shukla (1982) • I.B.S. Passi & Phoolan Prasad (1983) • S.K. Malik & R. Parthasarathy (1985) • T. Parthasarathy & U. B. Tewari (1986) • Raman Parimala & T. N. Shorey (1987) • M. B. Banerjee & K. B. Sinha (1988) • Gopal Prasad (1989) • R. Balasubramanian & S. G. Dani (1990) • V. B. Mehta & Annamalai Ramanathan (1991) • Maithili Sharan (1992) • Karmeshu & Navin Madhavprasad Singhi (1993) • N. Mohan Kumar (1994) • Rajendra Bhatia (1995) • V. S. Sunder (1996) • Subhashis Nag & T. R. Ramadas (1998) • Rajeeva Laxman Karandikar (1999) • Rahul Mukerjee (2000) • Gadadhar Misra & T. N. Venkataramana (2001) • Dipendra Prasad & S. Thangavelu (2002) • Manindra Agrawal & V. Srinivas (2003) • Arup Bose & Sujatha Ramdorai (2004) • Probal Chaudhuri & K. H. Paranjape (2005) • Vikraman Balaji & Indranil Biswas (2006) • B. V. Rajarama Bhat (2007) • Jaikumar Radhakrishnan (2008) • Suresh Venapally (2009) • Mahan Mitra & Palash Kumar (2011) •

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Name	Ramanathan, Annamalai
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Date of birth	1949
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