Ministry of Education
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Dr Pratyoosh Kumar

vidwan id: 128379
Male

Assistant Professor, Department of Mathematics
Indian Institute of Technology Guwahati

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Expertise

  • Mathematics

Publications

Total Articles 7
Books 0
Proceedings 0

Publications

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Scopus

Citations 46
h-index 4

CrossRef

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Citations 24
h-index 3
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Professional Recognition

2006

NET-JRF

Council of Scientific and Industrial Research and University Grants Commission
2006

Qualified Graduate Aptitude Test in Engineering (GATE)

Ministry of Human Resource Development
2012

Post-Doctoral Fellowship

National Board for Higher Mathematics
2012

Dr. D. S. Kothari Postdoctoral Fellowship

University Grants Commission (UGC)

Community & Membership

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Bio

Harmonic Analysis

Personal Details

  • Male
  • Assistant Professor , Indian Institute of Technology Guwahati
  • Indian Institute of Technology Guwahati
Ph.D
Other Institute 2012
Assistant Professor Oct 2012 – Present
Indian Institute of Technology Guwahati | Department of Mathematics

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Co-Authors (3)

Rudra Pada

Prof Rudra Pada Sarkar

Indian Statistical Institute, Kolkata

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Prof Swagato Kumar Ray

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Scholarly Work

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Some Aspects of Poisson Transform on Homogeneous Trees

University IIT Guwahati
Year 2020
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Scholarly Publications

Dynamics of semigroups generated by analytic functions of the Laplacian on Homogeneous Trees

Open Access
Article
Comptes Rendus Mathematique. Year: 2023. Volume: 361 , Issue: G1 .
Authors: Kumar P.;Rano S.K.
DOI 10.5802/crmath.382

A characterization of weak Lp-eigenfunctions of the Laplacian on homogeneous trees

Open Access
Article
Annali di Matematica Pura ed Applicata. Year: 2021. Volume: 200 , Issue: 2 , Pages: 721-736 .
Authors: Kumar P.;Rano S.K.
DOI 10.1007/s10231-020-01011-3
2 4

Eigenfunctions of the Laplace–Beltrami Operator on Harmonic NA Groups

Open Access
Article
Year: 2016. Volume: 26 , Issue: 3 , Pages: 1913-1924 .
Authors: Damek E.;Kumar P.
DOI 10.1007/s12220-015-9613-7
6 7

Simplicity of Poisson transform on harmonic N A group

Open Access
Article
Journal of the Ramanujan Mathematical Society. Year: 2016. Volume: 31 , Issue: 1 , Pages: 1-15 .
Authors: Kumar P.
1

Characterization of almost Lp-eigenfunctions of the laplace-beltrami operator

Open Access
Article
Transactions of the American Mathematical Society. Year: 2014. Volume: 366 , Issue: 6 , Pages: 3191-3225 .
Authors: Kumar P.;Ray S.K.;Sarkar R.P.
DOI 10.1090/s0002-9947-2013-06004-7
10 13

Fourier restriction theorem and characterization of weak L2 eigenfunctions of the Laplace-Beltrami operator

Open Access
Article
Journal of Functional Analysis. Year: 2014. Volume: 266 , Issue: 9 , Pages: 5584-5597 .
Authors: Kumar P.
DOI 10.1016/j.jfa.2013.10.009
6 7

The role of restriction theorems in harmonic analysis on harmonic NA groups

Open Access
Article
Journal of Functional Analysis. Year: 2010. Volume: 258 , Issue: 7 , Pages: 2453-2482 .
Authors: Kumar P.;Ray S.K.;Sarkar R.P.
DOI 10.1016/j.jfa.2010.01.001
14