58 citations · 428 across the 34 of their papers we have counts for
35 papers
On the classification of 2-solvable Frobenius Lie algebras
Andre Diatta, Bakary Manga, Ameth Mbaye
We discuss the classification of 2-solvable Frobenius Lie algebras. We prove that every 2-solvable Frobenius Lie algebra splits as a semidirect sum of an n-dimensional vector space…
On systems of commuting matrices, Frobenius Lie algebras and Gerstenhaber's Theorem
Andre Diatta, Bakary Manga, Ameth Mbaye
This work relates to three problems, the classification of maximal Abelian subalgebras (MASAs) of the Lie algebra of square matrices, the classification of 2-step solvable Frobeniu…
Cloaking in-plane elastic waves with swiss rolls
Younes Achaoui, Andre Diatta, Muamer Kadic +1
We propose a design of cylindrical elastic cloak for coupled in-plane shear waves consisting of concentric layers of sub-wavelength resonant stress-free inclusions shaped as swiss-…
Dynamic behavior of mechanical cloaks designed by direct lattice transformation
Muamer Kadic, Martin Wegener, Andre Nicolet +3
Steering waves in elastic solids is more demanding than steering waves in electromagnetism or acoustics. As a result, designing material distributions which are the counterpart of…
The influence of building interactions on seismic and elastic surface waves
Bogdan Ungureanu, Sébastien Guenneau, Younes Achaoui +6
We outline some recent research advances on the control of elastic waves in thin and thick plates, that have occurred since the large scale experiment [Phys. Rev. Lett. 112, 133901…
On static chiral Milton-Briane-Willis continuum mechanics
Muamer Kadic, André Diatta, Tobias Frenzel +2
Recent static experiments on twist effects in chiral three-dimensional mechanical metamaterials have been discussed in the context of micropolar Eringen continuum mechanics, which…