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Bourgain-Brezis-Mironescu formula for Riesz Potentials

Claros, A.; Pérez, C. (2026-10-01)

We identify the Bourgain--Brezis--Mironescu pointwise limit of the nonlocal potential operator $(1-\alpha)\, I_\alpha(\mathcal D^\alpha f)$, $0<\alpha<1$, where $I_\alpha$ denotes the Riesz potential and $\mathcal D^\alpha$ ...

Dynamical System Modeling in Schizophrenia: A Narrative Review of Computational Psychiatry Frameworks

Soydemir, H.; Gauld, C.; Desroches, M.; Pignon, B.; Depannemaecker, D. (2026-08-18)

An optimal fractional Hardy inequality on the discrete half-line

Das, U.; de la Fuente-Fernández, R. (2026-02-01)

In the context of Hardy inequalities for the fractional Laplacian (-ΔN)σ on the discrete half-line N, we provide an optimal Hardy-weight Wσop for exponents σ∈0,1. As a consequence, we provide an estimate of the sharp constan...

Tool wear in drilling of Inconel 718 plates

Artabe, A.; Polvorosa, R.; Ponce Vanegas, F.; Fernández, A. (2026-01-07)

Curated dataset from an experiment of tool wear in drilling of Inconel 718. Seven (7) drill bits were tested under different cutting conditions. The dataset includes measurements of flank tool wear as well as machine signals...