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Abhishek Das

  1. Senior Research Staff

  2. Abhishek Das

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Abhishek Das

Post-Doctoral Fellow, Mathematics

  • BSc (Hons.) : St. Xavier's College, Kolkata, 2014
  • Integrated PhD : Tata Institute of Fundamental Research, Centre for Applicable Mathematics, Bangalore, 2021

Email: abhishek.d -AT- iitgn.ac.in



  • Work experience

    • Post-Doctoral Fellow : Indian Institute of Technology Gandhinagar (Jul 2021 to present)

  • Selected Publications

    1. Initial value problem for the nonconservative zero-pressure gas dynamics system (with K. T. Joseph and Manas Ranjan Sahoo), Adv. Pure Appl. Math., 12, ( Issue 1 (January 2021) ), 2021.

    2. Solution of a transport equation with discontinuous coefficients (with K. T. Joseph), J. Appl. Anal., 2021.

    3. Evolution and interaction of $\delta$-waves in zero pressure gas dynamics system (with K. T. Joseph), submitted (June, 2020).

Research Interests

  • ● Non-conservative hyperbolic systems, in particular the zero-pressure gas dynamics system (Explicit construction, wave interaction, plane-wave type solution)
  • ● Transport equation with discontinuous coefficients (Explicit construction, wave interaction)
  • ● Conservation Laws with measure-valued initial data (Explicit construction, wave interaction)