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20112026
most citedHigher order finite difference schemes for the magnetic induction equations

12 citations · 21 across the 26 of their papers we have counts for

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4 papers · 1 filter

math.AP2013

Convergence of a finite difference scheme for 2X2 Keyfitz-Kranzer system

U. Koley, N. H. Risebro

We are concerned with the convergence of a numerical scheme for the initial value problem associated to the Keyfitz-Kranzer system of equations. In this paper we prove…

math.AP2013

Multilevel Monte Carlo for Random Degenerate Scalar Convection Diffusion Equation

U. Koley, N. H. Risebro, Ch. Schwab +1

We consider the numerical solution of scalar, nonlinear degenerate convection-diffusion problems with random diffusion coefficient and with random flux functions. Building on recen…

math.AP2013

An error estimate for viscous approximate solutions to degenerate anisotropic convection-diffusion equations

C. Klingenberg, U. Koley

We consider a viscous approximation for a nonlinear degenerate convection-diffusion equations in two space dimensions, and prove an error estimate. Precisely, we show that th…

math.AP2013

Operator splitting for the Benjamin-Ono equation

R. Dutta, H. Holden, U. Koley +1

In this paper we analyze operator splitting for the Benjamin-Ono equation, u_t = uu_x + Hu_xx, where H denotes the Hilbert transform. If the initial data are sufficiently regular,…