NIST UNIVERSITY
Institute Park, Berhampur, Odisha-761008, India

Chinmay Kumar Giri

Dr. Chinmay Kumar Giri

Assistant Professor

Department of Mathematics (SCHOOL OF SCIENCE)

chinmay.giri@nist.edu
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Education

Ph.D. in
National Institute of Technology Raipur
2018
M.Sc. in
National Institute of Technology Rourkela
2013
B.Sc. in
Maharaja Purna Chandra (Auto) College, Takhatpur, Baripada
2011

Work Experience

Temporary Faculty
Govt Womes College, Badabazar, Baripada
Temporary Faculty
Maharaja Purna Chandra (Auto) College, Takhatpur, Baripada
Lecturer
Seemanta Engineering College, Jharpokharia
Assistant Professor
National Institute of Science and Technology, Berhampur

Research Interests

  • Generalized Inverses of Matrices and Tensors
  • Numerical Radius Inequalities
  • Numerical Linear Algebra
  • Eigenvalue Problems

Publications

  1. Chinmay Kumar Giri, Index-proper nonnegative splittings of matrices, Numerical Algebra, Control and Optimization 6 (2016), 103-113.
  2. Chinmay Kumar Giri and Debasisha Mishra, Additional results on convergence of alternating iterations involving rectangular matrices, Numerical Functional Analysis and Optimization 38 (2017), 160-180.
  3. Chinmay Kumar Giri and Debasisha Mishra, Comparison results for proper multisplittings of rectangular matrices, Advances in Operator Theory 2 (2017), 334-352.
  4. Chinmay Kumar Giri and Debasisha Mishra, Some comparison theorems for proper weak splittings of type II, The journal of Analysis 25 (2017), 267-279.
  5. Chinmay Kumar Giri and Debasisha Mishra, More on convergence theory of proper multisplittings, Khayyam Journal of Mathematics 4 (2018), 143-154.
  6. Chinmay Kumar Giri, Alekha Kumar Baliarsingh, Rajaniballav Dash and Smrutilekha Das, A note on di_erent subclass of index-proper splittings for singular matrices, International Journal of Applied and Computational Mathematics 5 (2019), 96.
  7. Vaibhav Sekhar, Chinmay Kumar Giri and Debasisha Mishra, Iterative methods based on proper splittings and proper multisplittings for least squares problems, Filomat 34 (2020), 1835-1851.
  8. Vaibhav Sekhar, Chinmay Kumar Giri and Debasisha Mishra, A note on double weak splittings of type II, Linear and Multilinear Algebra, 2020.
  9. Vaibhav Sekhar, Chinmay Kumar Giri and Debasisha Mishra, On convergence of two-stage iterative scheme, The journal of Analysis, 29 (2021), 1207-1226.
  10. https://scholar.google.com/citations?view_op=list_works&hl=en&user=mAvbg64AAAAJ