Appointments


Aug 2018 to
Present
Assistant Professor
Mathematics ,University of Texas, Arlington (Arlington, TX, United States) 
May 2018 to
July 2018
Visiting researcher
Mathematics ,TIFRCAM (Bangalore, India)

Aug 2018 to
Present
Assistant Professor


Sept 2016 to
Sept 2017
Postdoctoral Fellow
Mathematics ,University of Wurzburg (Wurzburg, Germany) 
Feb 2016 to
Aug 2016
Postdoctoral Fellow
Mathematics ,ICTSTIFR (Bangalore, India)

Sept 2016 to
Sept 2017
Postdoctoral Fellow


July 2015 to
Dec 2015
Postdoctoral Fellow
Mathematics ,University of Wurzburg (Wurzburg, Germany) 
Jan 2015 to
May 2015
Postdoctoral Fellow
Mathematics ,University of Texas, Arlington (Arlington, TX, United States)

July 2015 to
Dec 2015
Postdoctoral Fellow
Memberships


Aug 2018 to
Present
Mathematical Association of America
MemberThe goal of the MAA is to promote understanding and advances in the field of mathematics, and its broader impact on the world.

May 2016 to
Present
Indian Society of Industrial and Applied Mathematics
MemberIt aims at promoting teaching and research of industrial and applied mathematics. It is also focused on creating environment for working in emerging areas of mathematical sciences having great potentiality of applications.

Aug 2018 to
Present
Mathematical Association of America
Awards and Honors

 Jun 2017 HC Orsted COFUND MARIECURIE fellowship (not accepted fellowship due to UTA job offer) sponsored by MarieCurie actions

 Sep 2016 Postdoctoral fellowship sponsored by DFG
 May 2016 IFCAM fellowship sponsored by IFCAM

 Jul 2015 Postdoctoral fellowship sponsored by MarieCurie actions

 Oct 2014 DAAD visiting scholar grant sponsored by DAAD

 May 2013 Parrot A.R. Drone sponsored by AIRBUS
News Articles


Feb 2018 Science TrendsTransportation is a complex and precise job and thus it becomes essential to study various methods and strategies of timeeffective transportation with minimal effort. This need leads to the concept of optimal transportation that is the focus of the mathematical theory of transport. Pursuing this challenge, a new computational framework is developed for solving the Liouville control problems.(Type: Internet)



Sept 2017 Eureka Alert"We all know the situation: You walk across a square and another pedestrian is walking towards you. Now if neither of you changes course, a collision is inevitable. For a long time, researchers have been grappling with the question of how people behave in such situations. Knowing this is important when it comes to optimising the design of public squares with regard to traffic or creating escape routes that fulfil their purpose even in the event of a mass panic. Mathematicians from the universities in Würzburg and Nice have now presented a new solution approach to this problem."(Type: Internet)

Sept 2017 PHYS ORGHow do pedestrians behave in a large crowd? How do they avoid collisions? How can their paths be modeled? A new approach developed by mathematicians from Würzburg and Nice provides answers to these questions.(Type: Internet)

Sept 2017 Science Daily"How do pedestrians behave in a large crowd? How do they avoid collisions? How can their paths be modeled? A new approach developed by mathematicians provides answers to these questions."(Type: Newspaper)

Sept 2017 Jura Forum"How do pedestrians behave in a large crowd? How do they avoid collisions? How can their paths be modeled? A new approach developed by mathematicians provides answers to these questions."(Type: Internet)

Publications

Review of Handbook of Numerical Methods for Hyperbolic Problems: Basic and Fundamental Issues (Rémi Abgrall and ChiWang Shu)
[Roy, Souvik]. 60(3), 4 [.] "SIAM". DOI http://dx.doi.org/https://doi.org/10.1137/18N974625 
A FokkerPlanck approach to control collective motion
[Roy, Souvik, Annunziato, Mario, Borzi, Alfio, Klingenberg, Christian]. 69(2), 423459 [.] "Springer US". 
A fully nonlinear optimization approach to acoustoelectric tomography.
[Adesokan, BolajiJ, Knudsen, Kim, Krishnan, VenkateswaranP, Roy, Souvik]. 34(104004), "IOP Publishing". 
A new optimization approach to sparse reconstruction of logconductivity in acoustoelectric tomography
[Roy, Souvik, Borzi, Alfio]. 11(2), 17591784 [.] "Society for Industrial and Applied Mathematics". 
A variational approach to estimate incompressible fluid flows.
[Chandrashekar, Praveen, Roy, Souvik, Murthy, ASVasudeva]. 127(1), 175201 [.] 
Numerical investigation of a class of Liouville control problems
[Roy, Souvik, Borzi, Alfio]. 73(1), 178202 [.] "Springer US".

Book Review
2018
Journal Article 2018

Journal Article
2017
Presentations


2018
A FokkerPlanck Nash differential game to model crowd motion with avoidance"Roy, Souvik", "A FokkerPlanck Nash differential game to model crowd motion with avoidance", American University of Sharjah, UAE. ( Array, 2018).



2018
A FokkerPlanck Nash differential game to model crowd motion with avoidance"Roy, Souvik", "A FokkerPlanck Nash differential game to model crowd motion with avoidance", DTU, Denmark. ( Array, 2018).



2018
An introduction to linear ordinary differential equations and some numerical methods"Roy, Souvik", "An introduction to linear ordinary differential equations and some numerical methods", American University of Sharjah, UAE. ( Array, 2018).



2018
Nonlinear optimization methods for acoustoelectric tomography"Roy, Souvik", "Nonlinear optimization methods for acoustoelectric tomography", TIFRCAM, India. ( Array, 2018).



2017
A novel numerical method for a class of Liouville control problems,"Roy, Souvik", "A novel numerical method for a class of Liouville control problems,", OCIP, Munich, Germany. ( Array, 2017).



2017
Numerical inversion of a broken ray transform arising in SSOT,"Roy, Souvik", "Numerical inversion of a broken ray transform arising in SSOT,", RICAM, Linz, Austria. ( Array, 2017).



2017
Numerical investigation of a class of Liouville control problems"Roy, Souvik", "Numerical investigation of a class of Liouville control problems", University of Nice, France. ( Array, 2017).



2016
A FokkerPlanck approach to control collective motion"Roy, Souvik", "A FokkerPlanck approach to control collective motion", ICTSTIFR, India. ( Array, 2016).



2016
Error estimates for Sanders third order accurate TVD scheme for scalar conservation laws in 1D"Roy, Souvik", "Error estimates for Sanders third order accurate TVD scheme for scalar conservation laws in 1D", TIFRCAM, India. ( Array, 2016).



2016
Inversion of a spherical Radon transform in a spherical shell"Roy, Souvik", "Inversion of a spherical Radon transform in a spherical shell", DTU, Denmark. ( Array, 2016).



2016
Inversion of a spherical Radon transform in a spherical shell"Roy, Souvik", "Inversion of a spherical Radon transform in a spherical shell", Turkey. ( Array, 2016).



2016
Numerical inversion of a broken ray transform arising in single scattering optical tomography"Roy, Souvik", "Numerical inversion of a broken ray transform arising in single scattering optical tomography", ICTSTIFR, India. ( Array, 2016).



2016
Numerical inversion of a broken ray transform arising in SSOT"Roy, Souvik", "Numerical inversion of a broken ray transform arising in SSOT", ICTSTIFR, India. ( Array, 2016).



2015
A FokkerPlanck approach to control pedestrian motion"Borzi, Alfio (Author & Presenter)", "Roy, Souvik (Author)", "A FokkerPlanck approach to control pedestrian motion ", Taormina, Italy. ( Array, 2015).



2015
Inverse problems in imaging"Roy, Souvik", "Inverse problems in imaging", UTA. ( Array, 2015).



2014
A DG vorticityvelocity formulation for incompressible 2D Euler flow"Roy, Souvik", "A DG vorticityvelocity formulation for incompressible 2D Euler flow", IISERPune, India. ( Array, 2014).



2014
A variational approach to flow estimation of unsteady incompressible flows"Roy, Souvik (Author & Presenter)", "A variational approach to flow estimation of unsteady incompressible flows", TIFRCAM, India. ( Array, 2014).



2014
Efficient numerical reconstruction from partial Radon data in imaging"Roy, Souvik (Author & Presenter)", "Efficient numerical reconstruction from partial Radon data in imaging", RICAM, Linz, Austria. ( Array, 2014).



2013
Optimal control approach for estimation of incompressible fluid flows"Roy, Souvik", "Optimal control approach for estimation of incompressible fluid flows", India. ( Array, 2013).

Students Supervised


Mar 2018Jan Bartsch, The student was cosupervised with Prof. Dr. Alfio Borzi (University of Wurzburg, Germany) and Francesco Fanelli (University of Lyon, France). (Mathematics)
Master's Thesis supervision at University of Wurzburg, Germany
Optimal control problems governed by Liouville modelsMathematical analysis and implementation

Courses


MATH 2425100
CALCULUS II(Course Id: 108353  Servlearn: No)Spring  Regular Academic Session  2019 Download Syllabus 
MATH 2425101
CALCULUS II(Course Id: 108353)Spring  Regular Academic Session  2019 
MATH 2425102
CALCULUS II(Course Id: 108353)Spring  Regular Academic Session  2019



MATH 1426050
CALCULUS I(Course Id: 108344  Servlearn: No)Fall  Regular Academic Session  2018 Download Syllabus 
MATH 1426051
CALCULUS I(Course Id: 108344)Fall  Regular Academic Session  2018 
MATH 1426052
CALCULUS I(Course Id: 108344)Fall  Regular Academic Session  2018

Service to the Profession


Aug 2018 to Present MemberUSA)Mathematical Association of America

May 2016 to Present MemberIndia)ISIAM
