3,968 research outputs found
William Shakespeare e il senso del tragico
No full textThis volume presents papers by several Shakespearean scholars divided in the following section: The philosophy of tragic (S. de Filippis, B. Del Villano, L. Di Michele, S. Manferlotti, A. Piazza, M. Stanco); The tragic gaze (M. Del Sapio Garbero, A. Leonardi, L. Sarnelli, M. Vitale); Adaptations, re-writings, transcodifications of tragic (A. M. Cimitile, R. Ciocca, M. De Chiara, C. M. Laudando); Tragic on stage (R. D'Avascio, L. Mango, P. Sommaiolo), Interpretations of tragic (L. Angiulli, G. Battaglia, M. Dalisi, A. D'Elia, S. Jotti, G. Piscitelli)
LE ESPORTAZIONI DEL SETTORE AGROALIMENTARE ITALIANO: COMPETITIVITÀ E MERCATI POTENZIALI
No full textLeggere Boezio secondo Boezio: l’assioma II del «De Hebdomadibus»
No full textA new interpretation of the second axiom of the 'De hebdomadibus', the most philosophical of the so-called 'Opuscula theologica', written by the late Antique author Severinus Boethius (480-525 ca.
Regularity for multi-phase variational problems
No full textDe Filippis C, Oh J. Regularity for multi-phase variational problems. JOURNAL OF DIFFERENTIAL EQUATIONS. 2019;267(3):1631-1670.We prove C-1,C-nu -regularity for local minimizers of the multi-phase energy: w bar right arrow integral(Omega)vertical bar Dw vertical bar(p)+a(x)vertical bar Dw vertical bar(q)+b(x)vertical bar Dw vertical bar(s)dx, under sharp assumptions relating the couples (p, q) and (p, s) to the Holder exponents of the modulating coefficients a(.) and b(.), respectively. (C) 2019 Elsevier Inc. All rights reserved
CalculusofVariations. – TheSobolevclasswhereaweaksolutionisalocalminimizer, by Filomena De Filippis, Francesco Leonetti, Paolo Marcellini and Elvira Mascolo, communicated on 10 February 2023
No full textThe aim of this paper is to propose some results which we hope could contribute to understand better Lavrentiev’s phenomenon for energy integrals as in (1.1) under some p; q-growth conditions as in (1.2); in fact, we expect that Lavrentiev’s phenomenon does not occur if the quotient q=p is not too large in dependence of n, for instance, as in the cases – either scalar or vectorial ones – that we consider in this manuscript
Higher integrability for constrained minimizers of integral functionals with (p, q)-growth in low dimension
No full textWe prove higher summability for the gradient of minimizers of strongly convex
integral functionals of the Calculus of Variations
ˆ
Ω
f(x, Du(x)) dx, u : Ω ⊂ R
n → S
N−1
,
with growth conditions of (p, q)-type:
|ξ|
p ≤ f(x, ξ) ≤ C(|ξ|
q + 1), p < q,
in low dimension. Our procedure is set in the framework of Fractional Sobolev
Spaces and renders the desired regularity as the result of an approximation technique
relying on estimates obtained through a careful use of difference quotients
Partial regularity for manifold constrained p(x)-harmonic maps
No full textWe prove that manifold constrained p(x)-harmonic maps are locally C1,β0-regular outside a set of zero n-dimensional Lebesgue’s measure, for some β∈ (0 , 1). We also provide an estimate from above of the Hausdorff dimension of the singular set
Regularity results for a class of non-autonomous obstacle problems with (p,q)-growth
No full textWe study some regularity issues for solutions of non-autonomous obstacle problems with (p,q)-growth. Under suitable assumptions, our analysis covers the main models available in the literature
An Innovative Mission Management System for Fixed-Wing UAVs
No full textThis paper presents two innovative units linked together to build the main frame of a UAV Mis- sion Management System. The first unit is a Path Planner for small UAVs able to generate optimal paths in a tridimensional environment, generat- ing flyable and safe paths with the lowest com- putational effort. The second unit is the Flight Management System based on Nonlinear Model Predictive Control, that tracks the reference path and exploits a spherical camera model to avoid unpredicted obstacles along the path. The control system solves on-line (i.e. at each sampling time) a finite horizon (state horizon) open loop optimal control problem with a Genetic Algorithm. This algorithm finds the command sequence that min- imizes the tracking error with respect to the ref- erence path, driving the aircraft far from sensed obstacles and towards the desired trajectory
Cappai Chiara DE FILIPPIS, Imago mortis. L'uomo romano e la morte.
No full textDesy Philippe. Cappai Chiara DE FILIPPIS, Imago mortis. L'uomo romano e la morte. . In: L'antiquité classique, Tome 69, 2000. p. 417
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