Search Results - "Ghilli, Daria"

Existence and non-existence for time-dependent mean field games with strong aggregation by Cirant, Marco, Ghilli, Daria

“…We investigate the existence of classical solutions to second-order quadratic Mean-Field Games systems with local and strongly decreasing couplings of the form…”
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Stability of isoperimetric type inequalities for some Monge–Ampère functionals by Ghilli, Daria, Salani, Paolo

“…We investigate the stability of some inequalities of isoperimetric type related to Monge–Ampère functionals. In particular, firstly we prove the stability of a…”
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Rate of convergence for singular perturbations of Hamilton-Jacobi equations in unbounded spaces by Ghilli, Daria, Marchi, Claudio

“…We prove rate of convergence results for singular perturbations of Hamilton-Jacobi equations in unbounded spaces where the fast operator is linear, uniformly…”
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On Neumann problems for nonlocal Hamilton–Jacobi equations with dominating gradient terms by Ghilli, Daria

“…We are concerned with the well-posedness of Neumann boundary value problems for nonlocal Hamilton–Jacobi equations related to jump processes in general smooth…”
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On a Monotone Scheme for Nonconvex Nonsmooth Optimization with Applications to Fracture Mechanics by Ghilli, Daria, Kunisch, Karl

“…A general class of nonconvex optimization problems is considered, where the penalty is the composition of a linear operator with a nonsmooth nonconvex mapping,…”
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A mean field game model for COVID-19 with human capital accumulation by Ghilli, Daria, Ricci, Cristiano, Zanco, Giovanni

“…In this manuscript, we study a model of human capital accumulation during the spread of disease following an agent-based approach, where agents behave…”
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Periodic homogenization for weakly elliptic Hamilton-Jacobi-Bellman equations with critical fractional diffusion by Ciomaga, Adina, Ghilli, Daria, Topp, Erwin

“…In this paper we establish periodic homogenization for Hamilton-Jacobi-Bellman (HJB) equations, associated to nonlocal operators of integro-differential type…”
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On monotone and primal-dual active set schemes for ℓp-type problems, p∈(0,1 by Ghilli, Daria, Kunisch, Karl

“…Nonsmooth nonconvex optimization problems involving the ℓ p quasi-norm, p ∈ ( 0 , 1 ] , of a linear map are considered. A monotonically convergent scheme for a…”
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On monotone and primal-dual active set schemes for $$\ell ^p$$ ℓ p -type problems, $$p \in (0,1]$$ p ∈ ( 0 , 1 by Ghilli, Daria, Kunisch, Karl

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On monotone and primal-dual active set schemes for \[\ell ^p\] -type problems, \[p \in (0,1] by Ghilli, Daria, Kunisch, Karl

“…Nonsmooth nonconvex optimization problems involving the \[\ell ^p\] quasi-norm, \[p \in (0, 1]\], of a linear map are considered. A monotonically convergent…”
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Habits and demand changes after COVID-19 by Bambi, Mauro, Ghilli, Daria, Gozzi, Fausto, Leocata, Marta

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Nonconvex flexible sparsity regularization: theory and monotone numerical schemes by Ghilli, Daria, Lorenz, Dirk A., Resmerita, Elena

“…Flexible sparsity regularization means stably approximating sparse solutions of operator equations by using coefficient-dependent penalizations. We propose and…”
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Rate of convergence for singular perturbations of Hamilton-Jacobi equations in unbounded spaces by Ghilli, Daria, Marchi, Claudio

“…We prove rate of convergence results for singular perturbations of Hamilton-Jacobi equations in unbounded spaces where the fast operator is linear, uniformly…”
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Linear-Quadratic Mean Field Games in Hilbert spaces by Federico, Salvatore, Gozzi, Fausto, Ghilli, Daria

“…This paper represents the first attempt to develop a theory for linear-quadratic mean field games in possibly infinite dimensional Hilbert spaces. As a…”
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On Neumann problems for nonlocal Hamilton-Jacobi equations with dominating gradient terms by Ghilli, Daria

“…Calculus of Variations and Partial Differential Equations, 56:129, 2017 We are concerned with the well-posedness of Neumann boundary value problems for…”
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Existence and non-existence for time-dependent mean field games with strong aggregation by Cirant, Marco, Ghilli, Daria

“…We investigate the existence of classical solutions to second-order quadratic Mean-Field Games systems with local and strongly decreasing couplings of the form…”
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Viscosity methods for large deviations estimates for multiscale stochastic processes by Ghilli, Daria

“…We study singular perturbation problems for second order HJB equations in an unbounded setting. The main applications are large deviations estimates for the…”
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A Mean Field Game model for COVID-19 with human capital accumulation by Ghilli, Daria, Ricci, Cristiano, Zanco, Giovanni

“…In this manuscript we present several possible ways of modeling human capital accumulation during the spread of a disease following an agent based approach,…”
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Optimal Planning in Habit Formation Models with Multiple Goods by Bambi, Mauro, Ghilli, Daria, Gozzi, Fausto, Leocata, Marta

“…In this paper, on the line e.g. of [COW00]) we investigate a model with habit formation and two types of substitute goods. Such family of models, even in the…”
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Nonconvex flexible sparsity regularization: theory and monotone numerical schemes by Ghilli, Daria, Lorenz, Dirk A, Resmerita, Elena

“…Flexible sparsity regularization means stably approximating sparse solutions of operator equations by using coefficient-dependent penalizations. We propose and…”
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