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math.AP2026
Nodal radial solutions for a zero-mass -Laplacian equation with Hardy-Hénon type weight
José Carlos de Albuquerque, Jonison Carvalho, Eudes Barboza
We establish the existence of radial nodal solutions for a class of zero-mass -Laplacian equations in with a Hardy-Hénon type weight . The absence of l…
math.AP2026
On semilinear Grushin--Schrödinger equation in
Jônison Carvalho, Arlúcio Viana
We establish the existence of nontrivial nonnegative weak solutions to the following equation \begin{equation*} -Δ_γu + V(z)u = Q(z)f(u), \quad z\in \mathbb{R}^N, \end{equation*} w…