A GPU-accelerated mixed-precision WENO method for extremal black hole and gravitational wave physics computations
DOI10.1007/s42967-021-00129-2OpenAlexW4287644282MaRDI QIDQ2692143
Scott E. Field, Leah Isherwood, Zachary J. Grant, Gaurav Khanna, Sigal Gottlieb
Publication date: 21 March 2023
Published in: Communications on Applied Mathematics and Computation (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2010.04760
numerical methodspartial differential equationshyperbolicWENOfinite differencingblack holesblack holes
Shocks and singularities for hyperbolic equations (35L67) Black holes (83C57) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Parallel numerical computation (65Y05) Second-order hyperbolic equations (35L10) Gravitational waves (83C35) Numerical algorithms for specific classes of architectures (65Y10)
Uses Software
Cites Work
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- The Effect of the Sensitivity Parameter in Weighted Essentially Non-oscillatory Methods
- A note on instabilities of extremal black holes under scalar perturbations from afar
- Asymptotics of Schwarzschild black hole perturbations
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