Biography
Mangathai received Ph.D. in Mathematics (Fluid Dynamics) from Acharya Nagarjuna University Guntur (2018). Her initial academic appointment was in Gandhi Mahila College, Vijayawada (1991), She moved to department of Mathematics at Dr. Paul Raj engineering college Bhadrachalam in 1998 as Assistant professor and served as Head of the department from 2005 to 2013. She joined the Department of Mathematics at Anurag Group of Institutions as a Associate Professor in 2013.She is the member of BOS.She is the member of DRC.She received certifications from NPTEL.
Research Interests
- Fluid Dynamics.
- Nanofluids, Numerical Techniques
- Centro symmetric matrices
Teaching Interests
Linear Algebra, Calculus, Ordinary differential equations, Vector calculus, Numerical methods,partial differential equations, Probability & Statistics, Functions of complex variables, complex analysis, Numerical Analysis, Group Theory, Real Analysis and Transform Techniques.
Selected Publications
- Brownian Motion And Soret-Dufour Mechanism, Thermal Loading Of Mhd Chemically Reacting Maxwell Fluid Flow Past A Stretching Sheet ; Dr.P.Mangathai, Dr. T. Srinivasa Rao, Dr. T. Eswar Lal ; ;JOURNAL OF OPTOELECTRONICS LASER ISSN:1005-0086, Volume 41 Issue 6, 2022;Page:545-555
- MHD free convective flow past a vertical porous plate in the presence of radiation and heat generation P Mangathai, GV Ramana Reddy, B Rami Reddy International Journal of Chemical Sciences 14 (3), 1577-1597
- Some Basic operations on GAMMA Neutrosophic set with different approach ; T. Srinivasa Rao , Dr. P. Mangathai , T. Eswar Lal , B. Srinivasa Kumar; NEUROQUANTOLOGY | NOVEMBER 2022 | VOLUME 20 | ISSUE 15 | PAGE :4971-4979, ISSN:1303-5150
Selected Awards and Honors
External Profile Links
- 2012-2018 Doctor of Philosophy in Fluid Dynamics, Acharya Nagarjuna University Guntur.
- 1995-1997 M.Phil. in Numerical Analysis, Acharya Nagarjuna University Guntur.
- 1985-1987 M.Sc in Applied Mathematics, Sri Padmavathi Mahila University Tirupati.
- 1982-1985 B.Sc from Acharya Nagarjuna University, Guntur, India.
