Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Roberto M. Velho"'
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-15 (2021)
Abstract We propose a susceptible-exposed-infective-recovered-type (SEIR-type) meta-population model to simulate and monitor the (COVID-19) epidemic evolution. The basic model consists of seven categories, namely, susceptible (S), exposed (E), three
Externí odkaz:
https://doaj.org/article/0d9237327f4042a091c0875700acee01
Publikováno v:
Springer INdAM Series ISBN: 9783030019464
Here, we introduce a numerical approach for a class of Fokker-Planck (FP) equations. These equations are the adjoint of the linearization of Hamilton-Jacobi (HJ) equations. Using this structure, we show how to transfer properties of schemes for HJ eq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42f0ab83d0956f336b016e9ea45d7b73
http://hdl.handle.net/11697/134370
http://hdl.handle.net/11697/134370
Autor:
Roberto M. Velho, Diogo A. Gomes
Publikováno v:
CDC
We study a crowd model proposed by R. Hughes and we describe a numerical approach to solve it. The Hughes model comprises a Fokker-Planck equation coupled with an eikonal equation with Dirichlet or Neumann data. First, we establish a priori estimates
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a65aae3a520ab92bf99a7515e4ad5b80
http://arxiv.org/abs/1603.06237
http://arxiv.org/abs/1603.06237
Publikováno v:
CDC
In this paper, we consider two-state mean-field games and its dual formulation. We then discuss numerical methods for these problems. Finally, we present various numerical experiments, exhibiting different behaviours, including shock formation, lack
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72723764352de27c9df4023b259999d4
http://arxiv.org/abs/1409.6220
http://arxiv.org/abs/1409.6220
In this paper we present different applications of finite state mean field games to socio-economic sciences. Examples include paradigm shifts in the scientific community or the consumer choice behaviour in the free market. The corresponding finite st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6454a7d3412f28e28a3215c58ff20dc9
http://arxiv.org/abs/1403.4217
http://arxiv.org/abs/1403.4217