1 citations · 1 across the 3 of their papers we have counts for
3 papers
math.NA2018
Adjoint for advection schemes on the sphere in ICON model
Ramaz Botchorishvili, Hendrik Elbern, Tamari Janelidze
Among the most advanced and sophisticated methods for state analysis of an atmospheric system is the four dimensional variational data assimilation. The numerically challenging tas…
math.OC2015★ 1 cited
Optimal Actuator and Observation Location for Time-Varying Systems on a Finite-Time Horizon
Xueran Wu, Birgit Jacob, Hendrik Elbern
The choice of the location of controllers and observations is of great importance for designing control systems and improving the estimations in various practical problems. For tim…
physics.ao-ph2015
Efficiency and Sensitivity Analysis of Observation Networks for Atmospheric Inverse Modelling with Emissions
Xueran Wu, Hendrik Elbern, Birgit Jacob
The controllability of advection-diffusion systems, subject to uncertain initial values and emission rates, is estimated, given sparse and error affected observations of prognostic…