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20152026
most citedThree representations of the fractional -Laplacian: semigroup, extension and Balakrishnan formulas

30 citations · 36 across the 10 of their papers we have counts for

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math.NA2024

The Fujita exponent for finite difference approximations of nonlocal and local semilinear blow-up problems

Félix del Teso, Raúl Ferreira

We study monotone finite difference approximations for a broad class of reaction-diffusion problems, incorporating general symmetric Lévy operators. By employing an adaptive time-s…