1,721,089 research outputs found
Lp-estimates for parabolic systems with unbounded coefficients coupled at zero and first order
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Nonautonomous Kolmogorov equations in the whole space: a survey on recent results
No full textIn this paper we survey some recent results concerned with nonautonomous Kolmogorov elliptic operators.
Particular attention is paid to the case of the nonautonomous Ornstein-Uhlenbeck operato
An identification problem for the Ornstein-Uhlenbeck operator
No full textWe consider the problem of identifying the constant α ε R in the Cauchy problem. Dtu = Au + f, u(0, ·) = u0, when A = Tr(QD2.) + α(Bx,D.), from an additional measurement on the solution u
On semigroups associated with degenerate elliptic operators with unbounded coefficients in R^N
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Schauder estimates for the Ornstein-Uhlenbeck semigroup in spaces of functions with polynomial and exponential growth
No full textOptimal Schauder estimates for parabolic problems with data measurable with respect to time
No full textA free boundary problem stemmed from combustion theory. I. Existence, uniqueness and regularity results
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