Slides of Talks




Algebraic vs functional independence over any characteristic [pdf]
Arithmetic complexity workshop, NMI, IMSc, Feb 2017, Chennai.
Dagstuhl Seminar "Algebraic Methods in Computational Complexity", Oct 2016, Germany.


Integer factoring using small algebraic dependencies [pdf]
41st MFCS, Aug 2016, Kraków, Poland.


Faster hitting-sets for certain ROABP [pdf]
4th WACT, Feb 2016, Tel Aviv, Israel.


Towards multilinear depth-3 PIT
[pdf]
CMI Seminar, May 2015, Chennai.


Isomorphism problems in algebra [pdf]
PolSys Seminar, December 2014, UPMC - Paris 6.


From Hilberts Entscheidungsproblem to Valiant's counting problem
[pdf]
Big Tech Day 7, May 2014, TNG Tech Consulting, Munich.


Towards hitting-sets for multilinear depth-3 circuits
[pdf]
Workshop IMPECS, March 2014, Saarbrücken.
Workshop TIFR, February 2014, Mumbai.


Testing algebraic independence over finite fields
[pdf]
Oberseminar mathematische Logik, December 2013, Bonn.
RICAM workshop, December 2013, Linz, Austria.


The rank and file of circuits
[pdf]
Seminar on Interactions of CS & Math., December 2014, UPMC - Paris 6.
Seminar, November 2012, ENS Lyon, France.
CSE Seminar, October 2012, IIT Delhi / Kanpur, India.


Hilberts Entscheidungsproblem, the 10th Problem and Turing Machines
[pdf]
Alan Turing Centenary Celebrations, October 2012, IIT Kanpur, India.
CSE Seminar, October 2012, IIT Delhi, India.


Algebraic Independence and Applications
[pdf]
Oberseminar mathematische Logik, November 2011, Bonn.
MPI-I, June 2011, Saarbrücken, Germany.


Blackbox Identity Testing for Depth-3 Circuits
[pdf]
MPI-I, April 2011, Saarbrücken, Germany.


How to make Algebraic Computations GRH free ?
[pdf]
Number Theory Workshop, October 2010, Warsaw, Poland.


Identities and Sylvester-Gallai Configurations
[pdf]
ICM Satellite Workshop, August 2010, Bangalore, India.


Rank Bound for Depth-3 Identities
[pdf]
Dagstuhl Workshop, October 2009, Dagstuhl, Germany.


Combinatorial Schemes in Algebraic Algorithms
[pdf]
Algebraic Graph Theory Conference, June 2014, Villanova University, USA.
RAND-Workshop on Association Schemes and Polynomial Factoring, December 2011, Bonn.
DFG German-Indian Workshop, June 2010, Bonn.
ISSAC, July 2009, Seoul, South Korea.


Prime Numbers and Circuits
[pdf]
European Conference on Operational Research (EURO), July 2009, Bonn.


Diagonal Circuit Identity Testing and Lower Bounds
[pdf]
ICALPJuly 2008, Reykjavik, Iceland.


Primality Testing, Randomness & Derandomization
[pdf]
University lecture,  May 2007, Bonn, Germany.


Primality and prime number generation
[pdf]
In Perret's ``Complexité, Algorithmes Randomisés et Approchés'', December 2014, Université Pierre et Marie Curie (UPMC) - Paris 6, France.
National Instructional Workshop in Cryptology, June 2014, MNNIT Allahabad.
Conference on ANTMay 2007, Turku, Finland.


Identities and Complexity
[pdf]
NVTI Theory Day, March 2007, Utrecht, The Netherlands.


Isomorphism Problems of Graphs, F-algebras and Cubic Forms
[pdf]
IRISS, January 2006, Chennai, India.