54 citations · 86 across the 5 of their papers we have counts for
5 papers
Comparison of model order reduction techniques with one-shot procedure for topology optimization for thermal applications
Luis Fernando Cusicanqui Lopez, Ramadan Krasniqi, Florian Feppon +1
Density-based topology optimization has become a powerful method for automatically generating optimized designs in a wide variety of applications. However, it comes with a large co…
The Riemannian Landing Method: From projected gradient flows to SQP
Florentin Goyens, Florian Feppon
Landing methods have recently emerged in Riemannian matrix optimization as efficient schemes for handling nonlinear equality constraints without resorting to costly retractions. Th…
Edge modes in subwavelength resonators in one dimension
Habib Ammari, Silvio Barandun, Jinghao Cao +1
We present the mathematical theory of one-dimensional infinitely periodic chains of subwavelength resonators. We analyse both Hermitian and non-Hermitian systems. Subwavelength res…
A Geometric Approach to Dynamical Model-Order Reduction
Florian Feppon, Pierre F. J. Lermusiaux
Any model order reduced dynamical system that evolves a modal decomposition to approximate the discretized solution of a stochastic PDE can be related to a vector field tangent to…
One single static measurement predicts wave localization in complex structures
Gautier Lefebvre, Alexane Gondel, Marc Dubois +9
A recent theoretical breakthrough has brought a new tool, called \emph{localization landscape}, to predict the localization regions of vibration modes in complex or disordered syst…