Dr. Gorachand Chakraborty: Assistant Professor at Sidho-Kanho-Birsha University, India
Dr. Gorachand Chakraborty is a dedicated mathematician and an Assistant Professor in the Department of Mathematics at Sidho-Kanho-Birsha University, Purulia, West Bengal, India. With a passion for research in complex dynamics and related fields, he has contributed significantly to the understanding of transcendental functions, meromorphic functions, and fractal geometry. Dr. Chakraborty holds a Ph.D. in Mathematics from The University of Kalyani, and his academic pursuits are complemented by a strong teaching career, mentoring both undergraduate and postgraduate students.
Online Profiles
Citations: 20 citations from 11 documents
h-index: 3 (as per Scopus)
Education
Dr. Chakraborty’s academic journey began with his M.P. from the West Bengal Board of Secondary Education in 2005, followed by H.S. from WBCHSE in 2007. He then pursued a B.Sc. in Mathematics Honours from J.K. College, Purulia, under Burdwan University, where he developed a deep interest in mathematics. His pursuit of higher education took him to IIT Guwahati, where he obtained his M.Sc. in Mathematics and Computing in 2012. Finally, he earned his Ph.D. in Mathematics from The University of Kalyani in 2021, completing a rigorous dissertation in the areas of complex dynamics and value distribution theory.
Research Focus
Dr. Chakraborty’s research interests revolve around Complex Dynamics, Value Distribution Theory, Fractal Geometry, and Functional Analysis. He has specifically focused on the dynamics of transcendental entire and meromorphic functions, contributing to the understanding of Herman rings, Fatou and Julia sets, and the dynamics of singular values. His work intersects several important mathematical areas and aims to develop a unified theory that connects complex dynamics with value distribution theory and fractals.
Experience
Dr. Chakraborty’s teaching career spans more than a decade, beginning in 2013 as a lecturer at Rajiv Gandhi University of Knowledge Technologies, Hyderabad, where he was involved in early undergraduate teaching. He moved on to serve as an Assistant Professor at Jhargram Raj College (2015), Govt. General Degree College at Manbazar II (2015–2019), and Sidho-Kanho-Birsha University (2019–present), where he continues to teach both undergraduate and postgraduate courses. In addition to his teaching, he has supervised several research scholars and has actively contributed to the academic development of his institution.
Research Timeline
Dr. Chakraborty’s research career has evolved through several key milestones, starting with his early exploration of complex dynamics during his Ph.D. at The University of Kalyani. His doctoral work laid the foundation for subsequent contributions to Herman rings and Baker omitted values. Over the years, he has worked on a variety of projects, such as understanding dynamical systems of transcendental meromorphic functions and investigating the growth properties of solutions to complex linear differential-difference equations. His current research is centered on the Fatou and Julia sets of transcendental functions, supported by a significant grant from the National Board for Higher Mathematics (NBHM).
Awards & Honors
Dr. Chakraborty has been recognized with several awards and honors for his academic excellence. Notably, he received the Best Paper Presentation Award at the 42nd Annual Conference of Orissa Mathematical Society (2015) for his presentation on Baker Omitted Values. He was also awarded for his research contributions in several conferences and workshops. His recognition spans across both national and international platforms, establishing him as a respected figure in the field of mathematics.
Top-Noted Publications
Dr. Chakraborty has published numerous papers in high-impact journals, contributing to the global discourse on complex dynamics and meromorphic functions. Notable publications include:
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“Baker Omitted Value, Complex Variables and Elliptic Equations” (2016) – A significant paper published in the SCIE-indexed journal, with an impact factor of 0.846, exploring Baker’s omitted values in complex dynamics. Link
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“Herman Rings with Small Periods and Omitted Values”, Acta Mathematica Scientia (2018) – This paper examines the dynamical aspects of transcendental meromorphic functions. Link
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“Configurations of Herman Rings in the Complex Plane”, Indian Journal of Mathematics (2021) – An in-depth study of the geometric and dynamical configurations of Herman rings. Link
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“On the Level of Qe(f) in Quite Fast Escaping Set and Spider’s Web”, Annali di Matematica Pura ed Applicata (2023) – A paper on transcendental semigroups with applications to complex dynamical systems. Link