252 citations · 629 across the 33 of their papers we have counts for
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math.OC2017★ 11 cited
A trust-region method for derivative-free nonlinear constrained stochastic optimization
F. Menhorn, F. Augustin, H. -J. Bungartz +1
In this work we introduce the stochastic nonlinear constrained derivative-free optimization method (S)NOWPAC (Stochastic Nonlinear Optimization With Path-Augmented Constraints). Th…
astro-ph.CO2017★ 6 cited
Enabling Radiative Transfer on AMR grids in CRASH
N. Hariharan, L. Graziani, B. Ciardi +2
We introduce CRASH-AMR, a new version of the cosmological Radiative Transfer (RT) code CRASH, enabled to use refined grids. This new feature allows us to attain higher resolution i…