A. Lunardi

activity

20082021

most citedInvariant Measures and Maximal L^2 Regularity for Nonautonomous Ornstein-Uhlenbeck Equations

25 citations · 78 across the 16 of their papers we have counts for

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math.AP2010★ 1 cited

Compactness and asymptotic behavior in nonautonomous linear parabolic equations with unbounded coefficients in $R^{d}$

Alessandra Lunardi

We consider a class of second order linear nonautonomous parabolic equations in R^d with time periodic unbounded coefficients. We give sufficient conditions for the evolution opera…

math.AP2010

On the Dirichlet semigroup for Ornstein -- Uhlenbeck operators in subsets of Hilbert spaces

Giuseppe Da Prato, Alessandra Lunardi

We consider a family of self-adjoint Ornstein--Uhlenbeck operators $L_{α}$ in an infinite dimensional Hilbert space H having the same gaussian invariant measure $μ$ for all $α\in [0…

Compactness and asymptotic behavior in nonautonomous linear parabolic equations with unbounded coefficients in Rd

On the Dirichlet semigroup for Ornstein -- Uhlenbeck operators in subsets of Hilbert spaces

Compactness and asymptotic behavior in nonautonomous linear parabolic equations with unbounded coefficients in $R^{d}$