Raghunath Tewari

PhD (University of Nebraska - Lincoln)

Assistant Professor, Department of Computer Science and Engineering

Specialization

 

Research Interest

 

Education

  • PhD, University of Nebraska - Lincoln, 2011
    Thesis Title:Unambiguous Logarithmic Space Bounded Computations
    Thesis Supervisor:Dr. Vinodchandran Variyam
  • M.S., University of Nebraska - Lincoln, 2007
  • B.Sc., Chennai Mathematical Institute, 2005

Website(s)

CV

  • Theoretical Computer Science, Introduction to Programming

  • Directed Planar Reachability is in Unambiguous Logspace (with Chris Bourke and N. V. Vinodchandran). ACM Transactions on Computation Theory, 1(1), pages 1-17, 2009.

  • Space Complexity of Perfect Matching in Bounded Genus Bipartite Graphs (with Samir Datta, Raghav Kulkarni and N. V. Vinodchandran). Journal of Computer and System Sciences, 78(3), pages 765-779, May 2012.

  • Green's Theorem and Isolation in Planar Graphs (with N. V. Vinodchandran). Information and Computation, 215, pages 1-7, June 2012.

  • On the Power of Unambiguity in Logspace (with A. Pavan and N. V. Vinodchandran). Computational Complexity, 21(4), pages 643-670, December 2012.

  • Improved bounds on Bipartite Matching on surfaces (with Samir Datta, Arjun Gopalan and Raghav Kulkarni). In Proceedings of the 29th International Symposium on Theoretical Aspects of Computer Science, pages 254- 265, 2012.

  • Outstanding Ph.D. Student Award

  • Outstanding Masters Student Award

Office

RM 514,
Department of Computer Science and Engineering
IIT Kanpur,
Kanpur 208016

Office Phone: 0512-259-7174 (O)

Email: rtewari[AT]cse.iitk.ac.in

 

   
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