Zobrazeno 1 - 10
of 1 302
pro vyhledávání: '"SICLARI A."'
Autor:
Bisterzo, Andrea, Siclari, Giovanni
This paper deals with quantitative spectral stability for compact operators acting on $L^2(X,m)$, where $(X,m)$ is a measure space. Under fairly general assumptions, we provide a characterization of the dominant term of the asymptotic expansion of th
Externí odkaz:
http://arxiv.org/abs/2407.20809
This paper deals with quantitative spectral stability for Aharonov-Bohm operators with many colliding poles of whichever circulation. An equivalent formulation of the eigenvalue problem is derived as a system of two equations with real coefficients,
Externí odkaz:
http://arxiv.org/abs/2406.09942
In this paper we analyse the existence and non-existence of non-negative solutions to a non-local parabolic equation with a Hardy-Leray type potential. More precisely, we consider the problem $$ \begin{cases} (w_t-\Delta w)^s=\frac{\lambda}{|x|^{2s}}
Externí odkaz:
http://arxiv.org/abs/2402.09862
The behavior of simple eigenvalues of Aharonov-Bohm operators with many coalescing poles is discussed. In the case of half-integer circulation, a gauge transformation makes the problem equivalent to an eigenvalue problem for the Laplacian in a domain
Externí odkaz:
http://arxiv.org/abs/2306.05008
Autor:
Teresa Balduzzi, Livia Siclari
Publikováno v:
Rivista Italiana di Informatica e Diritto, Vol 6, Iss 1, Pp 87-118 (2024)
The paper analyses the efficacy of digital platforms for deliberative and participatory democracy in enhancing democracy. After examining the concepts of deliberative and participatory democracy (§IA), particularly their meaning from a legal standpo
Externí odkaz:
https://doaj.org/article/4c878028fc5e4698a54f50fddc879a89
Autor:
Siclari, Giovanni
Publikováno v:
Proceedings of the Edinburgh Mathematical Society 67 (2024) 460-507
Strong unique continuation properties and a classification of the asymptotic profiles are established for the fractional powers of a Schr\"odinger operator with a Hardy-type potential, by means of an Almgren monotonicity formula combined with a blow-
Externí odkaz:
http://arxiv.org/abs/2302.08259
We investigate unique continuation properties and asymptotic behaviour at boundary points for solutions to a class of elliptic equations involving the spectral fractional Laplacian. An extension procedure leads us to study a degenerate or singular eq
Externí odkaz:
http://arxiv.org/abs/2301.11677
A classification of local asymptotic profiles and strong unique continuation properties are established for a class of fractional heat equations with a Hardy-type potential, via an Almgren-Poon monotonicity formula combined with a blow-up analysis.
Externí odkaz:
http://arxiv.org/abs/2212.03744
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract Sleepwalking and related parasomnias result from incomplete awakenings out of non-rapid eye movement sleep. Behavioral episodes can occur without consciousness or recollection, or in relation to dream-like experiences. To understand what acc
Externí odkaz:
https://doaj.org/article/4d2abfe7dd2f4c0a8876e7f74879f4dc
Autor:
Delle Monache, Daniele, Martino, Giuseppe, Chiocchio, Andrea, Siclari, Antonino, Bisconti, Roberta, Maiorano, Luigi, Canestrelli, Daniele
Publikováno v:
In Ecological Informatics September 2024 82