Leobardo Rosales

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math.AP2018

A Hopf-type boundary point lemma for pairs of solutions to quasilinear equations

Leobardo Rosales

We show a Hopf boundary point lemma for $u = u_{1} - u_{2},$ given $u_{1}, u_{2} \in C^{1, α}$ each weak solutions to a quasilinear equation $\sum_{i=1}^{n} D_{i}(A^{i}(x,u,Du))+B(x,u,Du…

math.AP2018

Generalizing Hopf's boundary point lemma

Leobardo Rosales

We give a Hopf boundary point lemma for weak solutions of linear divergence form uniformly elliptic equations, with H $o ¨$ lder continuous top-order coefficients and low…