Zobrazeno 1 - 10
of 230
pro vyhledávání: '"Giuseppe Toscani"'
Publikováno v:
Mathematical Biosciences and Engineering, Vol 21, Iss 3, Pp 4241-4268 (2024)
The temporal evolution of a contagious viral disease is modelled as the dynamic progression of different classes of population with individuals interacting pairwise. This interaction follows a binary mechanism typical of kinetic theory, wherein agent
Externí odkaz:
https://doaj.org/article/53e04c10ec974c378d0585603ba590c7
Autor:
Mattia Zanella, Chiara Bardelli, Mara Azzi, Silvia Deandrea, Pietro Perotti, Santino Silva, Ennio Cadum, Silvia Figini, Giuseppe Toscani
Publikováno v:
Mathematical Biosciences and Engineering, Vol 18, Iss 4, Pp 3384-3403 (2021)
Lockdown and social distancing, as well as testing and contact tracing, are the main measures assumed by the governments to control and limit the spread of COVID-19 infection. In reason of that, special attention was recently paid by the scientific c
Externí odkaz:
https://doaj.org/article/f9fa32d1e9474139a1b5f796e5af2fa1
Autor:
Lorenzo Pareschi, Giuseppe Toscani
Publikováno v:
Axioms, Vol 12, Iss 3, p 265 (2023)
The Luria–Delbrück mutation model is a cornerstone of evolution theory and has been mathematically formulated in a number of ways. In this paper, we illustrate how this model of mutation rates can be derived by means of classical statistical mecha
Externí odkaz:
https://doaj.org/article/e2644f0f5e864656846a8916f8e7786d
Autor:
Giuseppe Toscani
Publikováno v:
Entropy, Vol 24, Iss 10, p 1393 (2022)
Inequality indices are quantitative scores that take values in the unit interval, with a zero score denoting complete equality. They were originally created to measure the heterogeneity of wealth metrics. In this study, we focus on a new inequality i
Externí odkaz:
https://doaj.org/article/a646d5a502a64f3281eedf6685282baf
Publikováno v:
Entropy, Vol 24, Iss 2, p 216 (2022)
The spread of the COVID-19 pandemic has highlighted the close link between economics and health in the context of emergency management. A widespread vaccination campaign is considered the main tool to contain the economic consequences. This paper wil
Externí odkaz:
https://doaj.org/article/dbb517f5125a47afb4e2ac8e35ab8d4e
Publikováno v:
Symmetry, Vol 12, Iss 9, p 1390 (2020)
We study the distribution of wealth in a market economy in which the trading propensity of the agents is uncertain. Our approach is based on kinetic models for collective phenomena, which, at variance with the classical kinetic theory of rarefied gas
Externí odkaz:
https://doaj.org/article/7a7f1c868c344f329853061097bcf8c0
Autor:
Stefano Gualandi, Giuseppe Toscani
Publikováno v:
Economics: Journal Articles (2018)
Externí odkaz:
https://doaj.org/article/cef43dfd7d3a41b2b175327f7ee41347
Autor:
Stefano Gualandi, Giuseppe Toscani
Publikováno v:
Economics: Journal Articles (2017)
Externí odkaz:
https://doaj.org/article/efeb5acd778442009ebf5d394d31904d
Publikováno v:
Electronic Journal of Differential Equations, Vol Conference, Iss 06, Pp 189-202 (2001)
Explicit decay rates for solutions of systems of degenerate parabolic equations in the whole space or in bounded domains subject to homogeneous Dirichlet boundary conditions are proven. These systems include the scalar porous medium, fast diffusion a
Externí odkaz:
https://doaj.org/article/40d378cdc5db49de852e39a73add11ab
Autor:
Giuseppe Toscani
Publikováno v:
Atti della Accademia Peloritana dei Pericolanti : Classe di Scienze Fisiche, Matematiche e Naturali, Vol 91, Iss S1, p A18 (2013)
The heat equation represents a powerful instrument to obtain a number of mathematical inequalities in sharp form. This may be not so well-known property goes back more or less to half a century ago, when independently from each others, researchers fr
Externí odkaz:
https://doaj.org/article/a1cfb83c9055412aac8b91e261726a7a