PUBLICATION LIST
1) On the moduli of curves with theta-characteristics: Compositio Mathematica,Vol 75, P. 287-297, 1990.
2) The stucture of Iwasawa module assosiated with a Zrp -extensionof a p-adic local field of characteristic 0: Journal of Number theory,Vol 38,No 1, P. 52-57, May 1991.
3) Splitting types of holomorphic bundles associateted to somehormonic maps (with A.R. Aithal): Comm. In Algebra Vol 21(10), P. 3727-3731, 1993.
4) Polarisations of type (1, 2, . . . , 2) on abelian varieties (withRamanan, S.): Duke Mathematical Journal, (Pages,157 - 194), Volume 80, Number 1 Oct. 1995.
5) Degenerations of the moduli spaces of vector bundles on
curves I (with C.S. Seshadri): Proc. Indian Acad. Sci. (Math.
Sci.). Vol. 107,No.2, May. 1997, pp. 1-37.
6) Parabolic ample bunddles, II: Connectivity of zero locus ofa class of sections (with Indranil Biswas): Topology, Vol. 37, No.
4, pp.781-789, 1998.
7) Degenerations of the moduli spaces of vector bundles on
curves II. (with C.S. Seshadri): Proc. Indian Acad. Sci. (Math.
Sci.). Vol. 109, No.2, May 1999.
8) On the Maximal Degeneracy Loci and the secant vector
bundle. (with Laytimi Fatima): Jour. of Math. Sci.(Newyork) 94(1999), No.1, 1068-1072.
9) On the principal bundles over projective manifolds withparabolic structure over a divisor. (with V.Balaji and Indranil
Biswas): Tohoku Math. J. (2) 53 (2001), no. 3, 337–367.
10) Higher Circular `-units of Anderson and Ihara. Current
Trends in Number Theory, 124–128, eds. S.D. Adhikari et al, HBA.
New Delhi. (2002).
11) Principal bundles with parabolic structure. (with V. Balaji, and Indranil Biswas) Electronic Research Announcements, AMS,Vol. 7, (2001), 37-44.
112) Cycle class map and restriction of subvarieties. (withS.P.Inamdar) J. Ramanujan Math. Soc.,17. No.2, (2002), 85-91.
13) Ramified G-bundles as parabolic bundles. (with V. Balaji, and Indranil Biswas) Journal of Ramanujan Mathematical Soc.,
18(2):123-138, 2003.
14)`-adic representation attached to an elliptic curve over anumber field. Elliptic Curves, Modular Forms and Cryptography(HRI Workshop Proceedings) eds.A.K. Bhandari et al,HBA, New Delhi,
167-192, (2003).
15) Seshadri’s work on moduli spaces - The case of singularcurves. A Tribute to C. S. Seshadri eds.V. Lakshmibai et al, HBA,New Delhi, 20-27, (2003).
16) Nef and big vector bundles. Advances in Algebra and Geometry. Editor C. Musili, HBA, New Delhi, 189-194, (2003)
17)The mordell-weil theorem. (with B. Sury). Elliptic Curves,
Modular Forms and Cryptography (HRI Workshop Proceedings) eds.A.K.
Bhandari et al,HBA, New Delhi, 73-84, (2003).
18) On commutativity of rings. (with B. Sury). Journal ofRamanujan Mathematical Soc., 18(2):175-180, 2003.
19) A quick introduction to algebraic geometry and ellipticcurves. (with B. Sury). Elliptic Curves, Modular Forms and Cryptography (HRI Workshop Proceedings) eds.A.K. Bhandari et al,HBA,
New Delhi, 5-32, (2003).
20) Krull-schmidt reduction for principal bundles. (with V.
Balaji, and Indranil Biswas). Journal fr die reine und angewandte
Mathematik (Crelle’s Journal). Vol 578 (Jan 2005).
21) Classification of real algebraic vector bundles over the realanisotropic conic. (with Indranil Biswas). Internat. J. Math. 16(2005), no. 10, 1207–1220.
22) On Prime Fano Threefolds of Genus 9. (with L. Gruson,and F. Laytimi). Internat. J. Math. 17. No. 3 (2006).
23) Tannakian Krull-schmidt reduction. (with V. Balaji, andIndranil Biswas). Journal fr die reine und angewandte Mathematik(Crelle’s Journal). Vol 590 (2006).
224) Universal families on moduli spaces of principal bundles
on curves. (with V. Balaji, I.Biswas and P.Newstead). International Mathematics Research Notices., 2006. Art. ID 80641, 16pp.
25) Krull-Schmidt reduction of principal bundles in positive
characterstic. (with V. Balaji, I.Biswas and A.J. Parameswaran)
Expos. Math. vol.24. No. 3 (2006).
26) Absolutely split real algebraic vector bundles over a real
form of projective space. (with I. Biswas). Bull. Sci. Math. 131(2007), no. 7, 686–696.
27) Brauer obstruction for a universal vector bundle. (withBalaji, Vikraman; Biswas, Indranil; Gabber, Ofer). C. R.
Math. Acad. Sci. Paris 345 (2007), no. 5, 265–268.
28) Barth type Vanishing theorem. (with F. Laytimi). Geom.
Dedicata 141 (2009), 87–92.
29) Vector bundles over a non-degenerate conic. (with I.Biswas). J.
Aust. Math. Soc. 86 (2009), no. 2, 145–154.
30) On the determination of Diophantine triples. (with Parvati Shastri). HRI conference proceedings: Number Theory and Applications. edited by S.D. Adhikari and B. Ramakrishnan, page 139,Hindustan Book agency Sept 2009.
31) Principal bundles over the projective line. (with I. Biswas).
J. Algebra 322 (2009), no. 10, 3478–3491.
32) Vector Bundles Generated by Sections and morphisms toGrassmanian.(with F. Laytimi). Quadratic Forms, Linear Algebraic Groups, and Cohomology Springer Series: Developments in
Mathematics, Vol. 18, Colliot-Thlne, J.-L.; Garibaldi, S.; Sujatha,R.; Suresh, V. (Eds.)
33)Vanishing Theorems for vector bundles generated by sections. (with F. Laytimi). Kyoto Journal of Mathematics. 50 (2010).
no. 3. 469-479.
34) Secant bundles on second symmetric power of a curve.
(with A. El Mazouni; F. Laytimi). Journal of the Ramanujan
Mathematical society, 26, No. 1,(2011) 181–194.
35) Morphisms from P2 to Gr(2, C4 ). (with A. El Mazouni; F.
Laytimi). Journal of the Ramanujan Mathematical society, 26, No.
3,(2011) 321–332.
336) Reconstructing vector bundles on curves from their direct
image on symmetric powers.(with I. Biswas) Vol 99 No 4, Arch.
Math. (Basel) Oct. 201237) Null Correlation Bundle On Projective Three Space. (WithDan Krishanu). J. Ramanujan Math. Soc. 28A (2013), 75–8038) On vector bundles over surfaces and Hilbert schemes.
(with I Biswas). Arch. Math. (Basel) 101 (2013), no. 6, 513–517.
39) Stability of secant bundles on secant bundles on second
symmetric power of a curve. (with I Biswas). Commutative algebra and algebraic geometry (CAAG-2010), 13–18, Ramanujan Math.
Soc. Lect. Notes Ser., 17, Ramanujan Math. Soc., Mysore, 2013.
40) On degenerations of moduli of Hitchin pairs. (with V.
Balaji and P. Barik). Electron. Res. Announc. Math. Sci. 20,
103-108, electronic only (2013).
41) Equivariant vector bundles on complete symmetric varieties of minimal rank.(with I. Biswas and S.S. Kannan). Internat. J. Math. 25 (2014), no. 14.
42) On equivariant pricipal bundles over wonderful compactifications. (with I Biswas and S.S. Kannan). J. Algebra 426(2015), 313–326.
43) On a smooth compactification of PSL(n, C)/T. (with I
Biswas and S.S. Kannan). (To appear in Kyoto Jour. Math.)
44) Special projections of Veronese surfaces. (with A. El Mazouni; F. Laytimi). ( To appear in Proc. Indian Acd. Sci.)
45) Automorphisms of T . (with I Biswas and S.S. Kannan). C.
R. Math. Acad. Sci. Paris 353 (2015), no. 9, 785–787.

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