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math.NA2025
Refined stability estimates for mixed problems by exploiting semi norm arguments
Nicolas Gauger, Alexander Linke, Christian Merdon
Refined stability estimates are derived for classical mixed problems. The novel emphasis is on the importance of semi norms on data functionals, inspired by recent progress on pres…
math.NA2024
Windowing Regularization Techniques for Unsteady Aerodynamic Shape Optimization
Steffen Schotthöfer, Beckett Y. Zhou, Tim Albring +1
Unsteady Aerodynamic Shape Optimization presents new challenges in terms of sensitivity analysis of time-dependent objective functions. In this work, we consider periodic unsteady…