Concepedia

Ujjwal Koley

UK

9

Publications

210

Citations

9

H-Index

2011

Active since

Affiliations

University of Oslo(Current)

Tata Institute of Fundamental Research

Norwegian University of Science and Technology

Ujjwal Koley is an author at University of Oslo specializing in engineering, numerical analysis, and approximation theory.

Top concepts

EngineeringNumerical AnalysisApproximation TheoryNumerical SimulationStatisticsStochastic AnalysisMultiphase FlowStochastic ModelsMultiscale ModelingMagnetohydrodynamics

Publications per year

2011–2021

9

Publications

9

Convergence of a fully discrete finite difference scheme for the Korteweg–de Vries equation

Helge Holden, Ujjwal Koley, Nils Henrik Risebro · IMA Journal of Numerical Analysis · 2014 · 34 citations

Well-Balanced Unstaggered Central Schemes for the Euler Equations with Gravitation

R. Touma, Ujjwal Koley, Christian Klingenberg · SIAM Journal on Scientific Computing · 2016 · 34 citations

Numerical Analysis, Engineering, Gravitational Source Term +16

Convergence of a Higher Order Scheme for the Korteweg--De Vries Equation

Rajib Dutta, Ujjwal Koley, Nils Henrik Risebro · SIAM Journal on Numerical Analysis · 2015 · 28 citations

Numerical Analysis, Numerical Method For Partial Differential Equation, Engineering +12

A multilevel Monte Carlo finite difference method for random scalar degenerate convection–diffusion equations

Ujjwal Koley, Nils Henrik Risebro, Christoph Schwab et al. · Journal of Hyperbolic Differential Equations · 2017 · 27 citations · Full text

Numerical Analysis, Stochastic Simulation, Engineering +12

Physics Informed Neural Networks (PINNs) For Approximating Nonlinear Dispersive PDEs

Genming Bai, Ujjwal Koley, Siddhartha Mishra et al. · Journal of Computational Mathematics · 2021 · 25 citations

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