I have collected here a few talks as PDF files. The relevant source files are also available.

List of things you can find at this node:

• A talk on Hodge Conjecture for Prym varieties given during IMSc, Institute Seminar Week 2003. This is based on the joint work with Indranil Biswas. PDF Source
• A talk on Reciprocity and the Langlands programme given during IMSc, Institute Seminar Week 2008. PDF Source
• A talk on the Shlafly Double-Six given during IMSc, Institute Seminar Week 2008.PDF Source OGG
• A talk on Version Control.PDF;Source;GIT Repo
• A talk on Generalising Belyi's theorem given at the First Indo-Brazil Mathematics Symposium, 2008.PDF;Source
• A talk on the work of Gromov given at IIT Kanpur in April 2009.PDF;Source
• A talk on Geometry at the KVPY Summer Camp in June 2010PDF;Source
• A talk on Lambda Rings and Witt Rings in January 2012.PDF
• A talk on the Lorenz Modular Flow in April 2012.PDF
• A talk on the Pierre Deligne on the occassion of the Abel Prize 2013 announcement in April 2013.PDF
• A talk on The Topos of Finite Sets and Algebraic Geometry given at the 28th Annual meeting of the Ramanujan Mathematical Society. This is based on some notes for a course on Cryptology that I gave in 2002.PDF

Best Viewed With Any Browser