12 citations · 17 across the 25 of their papers we have counts for
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math.AP2025
Traveling waves for highly degenerate and singular reaction-diffusion-advection equations with discontinuous coefficients
Umberto Guarnotta, Cristina Marcelli
Sufficient conditions for either existence or non-existence of traveling wave solutions for a general quasi-linear reaction-diffusion-convection equation, possibly highly degenerat…
math.AP2025
Decay estimates for solutions to non-autonomous critical p-Laplace problems
Laura Baldelli, Umberto Guarnotta
We prove optimal decay estimates for positive solutions to elliptic p-Laplacian problems in the entire Euclidean space, when a critical nonlinearity with a decaying source term is…
math.AP2025
On the linear independence condition for the Bobkov-Tanaka first eigenvalue of the double-phase operator
Nirjan Biswas, Laura Gambera, Umberto Guarnotta
The paper investigates a pivotal condition for the Bobkov-Tanaka type spectrum for double-phase operators. This condition is satisfied if either the weight driving the double-p…