Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Giovanni Girardi"'
Autor:
Marcello D'Abbicco, Giovanni Girardi
Publikováno v:
Bruno Pini Mathematical Analysis Seminar, Vol 14, Iss 2, Pp 263-280 (2024)
In this paper, we study critical nonlinearities for global small data solutions to the plate equation and other second order p-evolution equations, possibly under the action of a noneffective dissipative term.
Externí odkaz:
https://doaj.org/article/2adf563af8714f3d9dc6bb574911477e
Autor:
Massimo Rugge, Alessandra Buja, Saveria Tropea, Giovanni Girardi, Claudia Cozzolino, Manuel Zorzi, Antonella Vecchiato, Antonella Stefano, Paolo Del Fiore, Antonella Brunello, Alessandra Brazzale, Marta Sbaraglia, Angelo Paolo Dei Tos, Vincenzo Baldo, Patrizia Benini, Alberto Bortolami, Marco Rastrelli, Luigi Dall'Olmo, Carlo Riccardo Rossi, Simone Mocellin
Publikováno v:
Frontiers in Medicine, Vol 10 (2023)
BackgroundSoft tissue sarcomas (STS) are rare malignancies which prognosis varies significantly by primary site, histological subtype, and tumor stage. Their low incidence, and the complexity of their clinico-pathological characteristics demand stand
Externí odkaz:
https://doaj.org/article/89f40a08a2fd469783c376bf11e2f4c4
Autor:
Marcello D’Abbicco, Giovanni Girardi
Publikováno v:
Fractional Calculus and Applied Analysis. 25:1199-1228
We consider the Cauchy-type problem associated to the time fractional partial differential equation: $$\begin{aligned} {\left\{ \begin{array}{ll} \partial _t u+\partial _t^{\beta }u-\varDelta u=g(t,x), &{} t>0, \ x\in {\mathbb {R}}^n \\ u(0,x)=u_0(x)
Publikováno v:
Annali di Matematica Pura ed Applicata (1923 -). 201:529-560
In this work, we prove the existence of global (in time) small data solutions for wave equations with two dissipative terms and with power nonlinearity $$|u|^p$$ | u | p or nonlinearity of derivative type $$|u_t|^p$$ | u t | p , in any space dimensio
Autor:
Mocellin, Massimo Rugge, Alessandra Buja, Saveria Tropea, Giovanni Girardi, Luigi Cosenza Franzese, Claudia Cozzolino, Manuel Zorzi, Antonella Vecchiato, Paolo Del Fiore, Antonella Brunello, Alessandra Rosalba Brazzale, Vincenzo Baldo, Angelo Paolo dei Tos, Carlo Riccardo Rossi, Simone
Publikováno v:
Cancers; Volume 14; Issue 13; Pages: 3109
The clinical treatment of soft tissue sarcoma (STS) has evolved substantially over the last decade. This population-based cohort study based on real-world data included all incidental STS recorded by the Veneto Cancer Registry in 2017. Data on hospit
Autor:
Marcello D'Abbicco, Silvia Romanelli, Gisèle Ruiz Goldstein, Giovanni Girardi, Jerome A. Goldstein
Publikováno v:
Discrete & Continuous Dynamical Systems - S. 14:597-613
The kinetic and potential energies for the damped wave equation \begin{document} $ \begin{equation} u''+2Bu'+A^2u = 0 \;\;\;\;\;\;({\rm DWE})\end{equation} $ \end{document} are defined by \begin{document}$ K(t) = \Vert u'(t)\Vert^2,\, P(t) = \Vert Au
Autor:
Massimo, Rugge, Alessandra, Buja, Saveria, Tropea, Giovanni, Girardi, Luigi Cosenza, Franzese, Claudia, Cozzolino, Manuel, Zorzi, Antonella, Vecchiato, Paolo, Del Fiore, Antonella, Brunello, Alessandra Rosalba, Brazzale, Vincenzo, Baldo, Angelo Paolo, Dei Tos, Carlo Riccardo, Rossi, Simone, Mocellin
The clinical treatment of soft tissue sarcoma (STS) has evolved substantially over the last decade. This population-based cohort study based on real-world data included all incidental STS recorded by the Veneto Cancer Registry in 2017. Data on hospit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::7acb19fe13a90fafd1755be1fb41a8dd
http://hdl.handle.net/11577/3452457
http://hdl.handle.net/11577/3452457
Autor:
Giovanni Girardi, Sandra Lucente
Publikováno v:
Trends in Mathematics ISBN: 9783030875015
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::efbced872e546780c29eca2b64f7d712
https://doi.org/10.1007/978-3-030-87502-2_61
https://doi.org/10.1007/978-3-030-87502-2_61
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
In this paper we consider the Cauchy problem for the semilinear damped wave equation $u_{tt}-\Delta u + u_t = h(u);\qquad u(0;x) = f(x); \quad u_t(0;x) = g(x);$ where $h(s) = |s|^{1+2/n}\mu(|s|)$. Here n is the space dimension and $\mu$ is a modulus