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math.NA2023
The linear elasticity system under singular forces
Alejandro Allendes, Gilberto Campaña, Enrique Otárola +1
We study the linear elasticity system subject to singular forces. We show existence and uniqueness of solutions in two frameworks: weighted Sobolev spaces, where the weight belongs…
math.NA2023
Numerical discretizations of a convective Brinkman-Forchheimer model under singular forcing
Alejandro Allendes, Gilberto Campaña, Enrique Otarola
In two-dimensional Lipschitz domains, we analyze a Brinkman--Darcy--Forchheimer problem on the weighted spaces , where belongs t…