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math.AP2026
Global propagation of analyticity and unique continuation for semilinear conservative PDEs
Camille Laurent, Cristóbal Loyola
We review some recent results in which we develop a new method for proving global unique continuation for some conservative PDEs. The main tool is to prove some global propagation…
math.AP2024
Global propagation of analyticity and unique continuation for semilinear waves
Camille Laurent, Cristóbal Loyola
In this article, we develop a new method to prove both global propagation of analyticity and unique continuation in finite time for solutions of semilinear wave-type equations with…