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My CV and list of papers

My contact information

Some recent papers in pdf format:

- Ordinary varieties and the comparison between multiplier ideals and test ideals, (joint with Mircea~Musta\c{t}\u{a})
- K-Theory and the Enriched Tits building, (joint with M. V. Nori)

- The Hodge characteristic (lectures at MSRI; intro. to Mixed Hodge theory, and an application)
- The Hodge decomposition, after Deligne and Illusie (lectures at TIFR)
- On a paper of Jensen (unpublished note written with Mehta, on a paper of S. T. Jensen)
- Introduction to Characteristic Classes (lectures at ISI)
- Kleiman's boundedness theorem (SGA 6, Exp. XIII) (lectures at TIFR)
- Introduction to topological K-theory (lectures at Punjab University, Chandigarh)
- Sheaf theory (lectures at TIFR; notes prepared and typeset by Jishnu Biswas)
- K-theory of quadrics (after Swan, Kapranov and Panin) (lectures at TIFR)
- Cohomology of coherent sheaves (lecture notes for talks by Kapil Paranjape and me, HBCSE Winter School, 2000)
- Grothendieck Duality (CPR Lectures) (my typeset version of C.P.Ramaujam's lecture notes on Grothendieck Duality)
- Letter to V. Pati: a transversality result (in reponse to a question of Pati's)
- Algebraic geometry lectures (S. N. Bose Institute, 1997) (my `basic' lectures at S. N. Bose, complementing Kapil's lectures)
- Syllabus for S. N. Bose Institute lecture course
- Riemann Surfaces (preprint version of expository article, written jointly with R. R. Simha; published version appears in Analysis, geometry and probability, 198–273, Texts Read. Math., 10, Hindustan Book Agency, Delhi, 1996. )
- Notes on K_0(C_R) (unpublished notes, circa 1985, on the Grothendieck group of modules of finite length and finite projective dimension over a surface singularity)