Assistant Professor at the School of Digital Sciences, Digital University Kerala, Trivandrum, India
Specialization: Partial Differential Equations, Numerical Analysis, Mathematical Modelling, Finite Element method, Computational Fluid Dynamics, Viscoelastic Fluids, Fractional PDEs, Bio-Mathematical applications, Fluid Structure Interaction.
Dr Shweta Srivastava is an Applied mathematician with interests in Partial differential equations and its application in Computational fluid dynamics. Her work mainly focuses on Numerical Analysis, Mathematical Modelling, Finite Element method, Stabilization techniques, Viscoelastic Fluids, Fractional PDEs, Bio-Mathematics, Fluid Structure Interaction. She completed her BSc in Mathematics from Kamla Nehru Institute of Physical and Social Sciences, KNIPSS Uttar Pradesh. She obtained her Master’s from IIT Guwahati in Mathematics & Computing. She has earned her PhD in Applied Mathematics from IISc Bangalore.
She has around 5 years of experience, which includes her association with SRM-University-AP, Instituto de Matematica y Ciencias Afines IMCA and, PUCP Lima Peru. Prior to joining Digital University Kerala (DUK), She has worked as an Assistant Professor at Department of Mathematics, SRM University-AP, Andhra Pradesh. She was a postdoctoral researcher at Instituto de Matematica y Ciencias Afines (IMCA) Universidad Nacional de Ingenieria, (UNI) Lima, Peru. She has also served Pontificia Universidad Católica del Perú (PUCP), Lima, Peru as a Guest Professor.
Achievements Graduate Aptitude test in Engineering(GATE): AIR 18.
Master of Computer & Application, (MCA): AIR 16 .
Joint Admission test, (JAM): AIR 207.
Publications: 1) ALE-SUPG finite element method for convection-diffusion problems in time-dependent domains: Conservative form, Applied Mathematics and Computation, 2017, Sashikumaar Ganesan, Shweta Srivastava, DOI http://doi.org/10.1016/j.amc.2017.01.032.
2) Local projection stabilization with discontinuous Galerkin method in time applied to convection dominated problems in time-dependent domains”, ’Shweta Srivastava, Sashikumaar Ganesan’, BIT Numerical Mathematics, 2019, DOI 10.1007/s10543-019-00783-2.
3) Precipitation structure during various phases the life cycle of precipitating cloud systems using geostationary satellite and space-based precipitation radar over Peru Shailendra Kumar, Carlos Del Castillo-Velarde, Jose Luis Flores Rojas, Aldo Moya-Álvarez, Daniel Martínez Castro, Shweta Srivastava, Yamina Silva. GIScience & Remote Sensing, 2020, DOI 10.1007/s10543-019-00783-2.
4) Numerical analysis of a stabilized local projection finite element approximation for computations of Oldroyd-B viscoelastic fluid flows Shweta Srivastava, Sashikumaar Ganesan, International Journal of Advances in Engineering Sciences and Applied Mathematics 2021, DOI: 10.1007/s12572- 022-00314-3.
5) On the temporal discretizations of convection dominated convection-diffusion equations in time-dependent domains, Shweta Srivastava, Sashikumaar Ganesan, Pro-Matematica, 2018. DOI: http://revistas.pucp.edu.pe/index.php/promathematica/article/view/20245
6) Book Chapters: Simulation of two-phase flows with surfactants. S. Ganesan, Pal, S. Srivastava: In: N. K. Gupta, A. V. Manzhirov, R. Velmurugan, editor, Topical problems in theoretical and applied mechanics, Elite Publishing House Pvt. Ltd., (2013) Pages: 418 – 425, ISBN: 978-81-88901-55-5.
7) Vertical characteristics of precipitating cloud systems during different phases of life cycle of cloud systems using satellite-based radar over tropical oceanic areas” S Kumar, S Srivastava in Journal of Applied and Natural Science, 2022 , DOI: https://doi.org/10.31018/jans.v14i4.3691
