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math.NA2021
Numerical Methods for the Hyperbolic Monge-Ampère Equation Based on the Method of Characteristics
Maikel W. M. C. Bertens, Ellen M. T. Vugts, Martijn J. H. Anthonissen +2
We present three alternative derivations of the method of characteristics (MOC) for a second order nonlinear hyperbolic partial differential equation. The MOC gives rise to two mut…
math.NA2020★ 2 cited
Improved stochastic rounding
Lu Xia, Martijn Anthonissen, Michiel Hochstenbach +1
Due to the limited number of bits in floating-point or fixed-point arithmetic, rounding is a necessary step in many computations. Although rounding methods can be tailored for diff…