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20172020
most citedA hyperbolicity-preserving stochastic Galerkin approximation for uncertain hyperbolic systems of equations

41 citations · 72 across the 5 of their papers we have counts for

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Showing 2019Show all

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math.NA2019

Parameter identification in uncertain scalar conservation laws discretized with the discontinuous stochastic Galerkin Scheme

Louisa Schlachter, Claudia Totzeck

We study an identification problem which estimates the parameters of the underlying random distribution for uncertain scalar conservation laws. The hyperbolic equations are discret…

math.NA2019★ 5 cited

Weighted Essentially Non-Oscillatory stochastic Galerkin approximation for hyperbolic conservation laws

Louisa Schlachter, Florian Schneider, Oliver Kolb

In this paper we extensively study the stochastic Galerkin scheme for uncertain systems of conservation laws, which appears to produce oscillations already for a simple example of…