Hypercontractivity and Asymptotic Behavior in Nonautonomous Kolmogorov Equations
Luciana Angiuli, Luca Lorenzi, Alessandra Lunardi · Communications in Partial Differential Equations · 2013
We consider a class of nonautonomous second order parabolic equations with unbounded coefficients defined in I × ℝ d , where I is a right-halfline. We prove logarithmic Sobolev and Poincare inequal...