Andres A. Contreras Hip

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20192025

most citedClassifying Signals Under a Finite Abelian Group Action: The Finite Dimensional Setting

1 citations · 1 across the 7 of their papers we have counts for

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math.AP2025

Channels of Energy for the Linearized Energy Critical Wave Equation in Even Dimensions $N \geq 8$

Andres A. Contreras Hip

We prove an exterior energy estimate for the linearized energy critical wave equation around a multisoliton for even dimensions $N \geq 8.$ This extends previous work of Collot-Duyc…

math.AP2020

On the $L^{2}$ stability of shock waves for finite-entropy solutions of Burgers

Andres A. Contreras Hip, Xavier Lamy

We prove $L^{2}$ stability estimates for entropic shocks among weak, possibly \emph{non-entropic}, solutions of scalar conservation laws $\partial_{t} u + \partial_{x} f (u) = 0$ with strictl…

Channels of Energy for the Linearized Energy Critical Wave Equation in Even Dimensions N≥8

On the L2 stability of shock waves for finite-entropy solutions of Burgers

Channels of Energy for the Linearized Energy Critical Wave Equation in Even Dimensions $N \geq 8$

On the $L^{2}$ stability of shock waves for finite-entropy solutions of Burgers