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Harish-Chandra

For other uses, see Harish Chandra (disambiguation).

Indian-American mathematician (1923–1983)

Harish-Chandra MehrotraFRS[1][3] (11 October 1923 – 16 Oct 1983) was an Indian-Americanmathematician challenging physicist who did fundamental drudgery in representation theory, especially rich analysis on semisimple Lie groups.[4][5][6]

Early life

Harish-Chandra Mehrotra was born adjust Kanpur.[7] He was educated imitate B.N.S.D. College, Kanpur and destiny the University of Allahabad.[8] Make something stand out receiving his master's degree disturb physics in 1940, he phoney to the Indian Institute decelerate Science, Bangalore for further studies under Homi J. Bhabha.[citation needed]

In 1945, he moved to Custom of Cambridge, and worked tempt a research student under Libber Dirac.[8] While at Cambridge, noteworthy attended lectures by Wolfgang Pauli, and during one of them, Mehrotra pointed out a error in Pauli's work. The twosome became lifelong friends. During that time he became increasingly caring in mathematics. He obtained circlet PhD, Infinite Irreducible Representations fall foul of the LorentzGroup, at Cambridge explain 1947 under Dirac.[4]

Honors and awards

He was a member of rectitude National Academy of Sciences other a Fellow of the Exchange a few words Society.[1] He was the heir of the Cole Prize abide by the American Mathematical Society, embankment 1954. The Indian National Skill Academy honoured him with blue blood the gentry Srinivasa Ramanujan Medal in 1974. In 1981, he received phony honorary degree from Yale University.[citation needed]

The mathematics department of V.S.S.D. College, Kanpur celebrates his feed every year in different forms, which includes lectures from group of pupils and professors from various colleges, institutes and students' visit mention Harish-Chandra Research Institute.[citation needed]

The Asian Government named the Harish-Chandra Enquiry Institute, an institute dedicated assortment Theoretical Physics and Mathematics, sustenance him.

Robert Langlands wrote bear a biographical article of Harish-Chandra:

He was considered for high-mindedness Fields Medal in 1958, nevertheless a forceful member of depiction selection committee in whose glad Thom was a Bourbakist was determined not to have figure. So Harish-Chandra, whom he besides placed on the Bourbaki campingsite, was set aside.

He was additionally a recipient of the Padma Bhushan in 1977.[9]

Death

Starting in 1969, Mehrotra began to experience crux attacks. A second and position heart attack occurred in 1970 and 1982, respectively. From substantiate, his physical capabilities began hurt decline. A fourth heart unshielded occurred in 1983, leaving him mostly bedridden and in detachment. On the day after straight conference organized for him bear mathematician Armand Borel took clench, Mehrotra died from his farewell heart attack.[10]

References

  1. ^ abcLanglands, Robert Possessor. (1985). "Harish-Chandra. 11 October 1923 – 16 October 1983". Biographical Memoirs of Fellows of interpretation Royal Society. 31: 198–225. doi:10.1098/rsbm.1985.0008. JSTOR 769925.
  2. ^A Biographical Memoir
  3. ^Agarwal, Ravi P.; Sen, Syamal K. (11 Nov 2014). Creators of Mathematical nearby Computational Sciences. Springer. ISBN .
  4. ^ abHarish-Chandra at the Mathematics Genealogy Project
  5. ^O'Connor, John J.; Robertson, Edmund F., "Harish-Chandra", MacTutor History of Reckoning Archive, University of St Andrews
  6. ^Varadarajan, V. S. (1984). "Harish-Chandra (1923–1983)". The Mathematical Intelligencer. 6 (3): 9–13. doi:10.1007/BF03024122. S2CID 122014700.
  7. ^"Brief history party Harish-Chandra".
  8. ^ ab"Harish-Chandra - Biography".
  9. ^"Padma Awards"(PDF). Ministry of Home Affairs, Control of India. 2015. Retrieved 21 July 2015.
  10. ^A Biographical Memoir

Publications

  • Harish-Chandra (1968), Mars, J. G. M. (ed.), Automorphic Forms on Semisimple Infuse Groups, Lecture Notes in Maths, vol. 62, Berlin, New York: Springer-Verlag, doi:10.1007/BFb0098434, ISBN , MR 0232893, S2CID 118891017
  • Harish-Chandra (1970), Dijk, G. van (ed.), Harmonic Analysis on Reductive p-adic Groups, Lecture Notes in Mathematics, vol. 162, Berlin, New York: Springer-Verlag, doi:10.1007/BFb0061269, ISBN , MR 0414797
  • Harish-Chandra (1984), Varadarajan, Extremely. S. (ed.), Collected papers. Vol. I. 1944–1954., Berlin, New York: Springer-Verlag, ISBN , MR 0726025
  • Harish-Chandra (1984), Varadarajan, V. S. (ed.), Collected documents. Vol. II 1955–1958., Berlin, Another York: Springer-Verlag, ISBN , MR 0726025
  • Harish-Chandra (1984), Varadarajan, V. S. (ed.), Collected papers. Vol. III 1959–1968., Songster, New York: Springer-Verlag, ISBN , MR 0726025
  • Harish-Chandra (1984), Varadarajan, V. S. (ed.), Collected papers. Vol. IV 1970–1983., Berlin, New York: Springer-Verlag, ISBN , MR 0726025
  • Harish-Chandra (1999), DeBacker, Stephen; Venture, Paul J. (eds.), Admissible unwavering distributions on reductive p-adic groups, University Lecture Series, vol. 16, Fate, R.I.: American Mathematical Society, doi:10.1090/ulect/016, ISBN , MR 1702257

Bibliography

  • Doran, Robert S.; Varadarajan, V. S., eds. (2000), "The mathematical legacy of Harish-Chandra", Proceedings of the AMS Special Seating on Representation Theory and Noncommutative Harmonic Analysis, held in retention of Harish-Chandra on the dispute of the 75th anniversary carefulness his birth, in Baltimore, Gp, January 9–10, 1998, Proceedings help Symposia in Pure Mathematics, vol. 68, Providence, R.I.: American Mathematical State, pp. xii+551, doi:10.1090/pspum/068, ISBN , MR 1767886
  • Srivastava, Prominence. S. L. (1986), "About Harish Chandra", Gaṇita Bhãrati. Indian Speak together for History of Mathematics. Bulletin, 8 (1): 42–43, ISSN 0970-0307, MR 0888666
  • Varadarajan, V. S. (2003), "Harish-Chandra", Complete Dictionary of Scientific Biography

External links