K Vishnu Namboothiri

Employment

• Baby John Memorial Government College, Chavara (Under the Department of Collegiate Education, Govt. of Kerala Professor
  2023 - Present
• Government College Chittur (Under the Department of Collegiate Education, Govt. of Kerala) Professor
  2022 - 2023
• Government College, Ambalapuzha (Under the Department of Collegiate Education, Govt. of Kerala) Professor
  2021 - 2022
• Government College, Ambalapuzha (Under the Department of Collegiate Education, Govt. of Kerala) Associate Professor
  2018 - 2021
• Government Polytechnic College, Vennikulam Assistant Professor
  2017 - 2018
• Government College for Women, Thiruvananthapuram (Under the Department of Collegiate Education, Govt. of Kerala) Assistant Professor
  2016 - 2017
• Baby John Memorial Government College, Chavara, Kollam (Under the Department of Collegiate Education, Government of Kerala, India) Assistant Professor
  2010 - 2016
• Government College, Ambalapuzha (Under the Department of Collegiate Education, Govt. of Kerala) Assistant Professor
  2010 - 2012
• University of Hyderabad Assistant Professor of Mathematics
  2007 - 2010

Education

• University of Hyderabad Ph.D.
  2003 - 2009

Projects & Funding

Projects & funding information is unavailable.

Publications (19)

• A Menon-type identity derived using Cohen-Ramanujan sum
  Indian Journal of Pure and Applied Mathematics 2026 DOI: 10.1007/s13226-024-00597-1
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• Some asymptotic formulae involving Cohen-Ramanujan expansions
  Indian Journal of Pure and Applied Mathematics 2025 DOI: 10.1007/s13226-025-00874-7
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• A reciprocity theorem for the Cohen–Ramanujan sums and its application to Cohen–Ramanujan expansions
  International Journal of Number Theory 2024 DOI: 10.1142/S1793042124501185
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• On near orthogonality of certain k-vectors involving generalized Ramanujan sums
  The Ramanujan Journal 2024 DOI: 10.1007/s11139-024-00874-x
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• Some asymptotic formulae involving Cohen-Ramanujan expansions
  ArXiv 2024
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• On an identity of Delange and its application to Cohen-Ramanujan expansions
  ArXiv 2023
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• A computable formula for evaluating the mean square sum of L-functions
  ArXiv 2023
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• A MENON-TYPE IDENTITY DERIVED USING COHEN-RAMANUJAN SUM
  ArXiv 2023
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• On a Ramanujan type expansion of arithmetical functions
  The Ramanujan Journal 2023 DOI: 10.1007/s11139-023-00750-0
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• On an Exponential Power Sum
  Zenodo 2023 DOI: 10.5281/ZENODO.10307310
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