Central Schemes For Multi-dimensional Hamilton-jacobi Equations
by Nasa Technical Reports Server (ntrs)
2021-01-04 19:08:17
Central Schemes For Multi-dimensional Hamilton-jacobi Equations
by Nasa Technical Reports Server (ntrs)
2021-01-04 19:08:17
We present new, efficient central schemes for multi-dimensional Hamilton-Jacobi equations. These non-oscillatory, non-staggered schemes are first- and second-order accurate and are designed to scale well with an increasing dimension. Efficiency is ob...
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We present new, efficient central schemes for multi-dimensional Hamilton-Jacobi equations. These non-oscillatory, non-staggered schemes are first- and second-order accurate and are designed to scale well with an increasing dimension. Efficiency is obtained by carefully choosing the location of the evolution points and by using a one-dimensional projection step. First-and second-order accuracy is verified for a variety of multi-dimensional, convex and non-convex problems.
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