Abstract
Let A be the generator of an analytic semigroup T on L2(Ω), where Ω is a homogeneous space with doubling property. We prove maximal Lp - Lq a-priori estimates for the solution of the parabolic evolution equation u′(t) = Au(t) + f(t), u(0) = 0 provided T may be represented by a heat-kernel satisfying certain bounds (and in particular a Gaussian bound).
Original language | English |
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Pages (from-to) | 1647-1669 |
Number of pages | 23 |
Journal | Communications in Partial Differential Equations |
Volume | 22 |
Issue number | 9-10 |
Publication status | Published - 1997 |
Externally published | Yes |
ASJC Scopus subject areas
- Mathematics(all)
- Analysis
- Applied Mathematics