R. Venkatesh

Assistant Professor

Department of Mathematics, 

Indian Institute of Science,


Publications / Preprints

  1. R. Venkatesh, Sankaran Viswanath. Unique factorization of tensor products for Kac-Moody algebras. Adv. Math. 231 (2012), no. 6, 3162--3171. (arXiv version) 
  2. Vyjayanthi Chari, R. Venkatesh. Demazure Modules, fusion Products and Q-systems. Commun. Math. Phys. 333, 799--830, 2015. (arXiv version) 
  3. R. Venkatesh, Sankaran Viswanath. Chromatic polynomials of graphs from Kac-Moody algebras. J. Algebraic Combin. 41(4), 1133--1142, 2015. (arXiv version) 
  4. R. Venkatesh. Fusion product structure of Demazure modules. Algebr. Represent. Theory. 18(2), 307--321, 2015. (arXiv version) 
  5. Deniz Kus, R. Venkatesh. Twisted Demazure modules, fusion product decomposition and twisted Q-systems. Represent. Theory. Volume 20, Pages 94--127, 2016. (arXiv version) 
  6. Vyjayanthi Chari, Peri Shereen, Jeffrey Wand, R. Venkatesh. A Steinberg type decompo- sition theorem for higher level Demazure modules. J. Algebra. 455, 314--346, 2016. (arXiv version) 
  7. G. Arunkumar, Deniz Kus, R. Venkatesh. Root multiplicities for Borcherds algebras and graph coloring. J. Algebra. 499, 538--569, 2018. (arXiv version) 
  8. Krishanu Roy, R. Venkatesh. Maximal closed subroot systems of affine root systems. arXiv:1707.07981. (arXiv version)  To appear in Transformation Groups.
  9. Deniz Kus, R. Venkatesh. Borel--de Siebenthal theory for affine reflection systems. arXiv:1807.03536. (arXiv version)  Submitted for publication.
  10. Shifra Reif, R. Venkatesh. On tensor products of irreducible integrable representations arXiv:1809.08408 (arXiv version)  Submitted for publication.


Email: rvenkat@iisc.ac.in

Office address:

Room No. X-01 

Department of Mathematics 

Indian Institute of Science 

CV Raman Road 

Devasandra Layout 

Bangalore 560012.