Abstract
A new formulation of the theory of extrapolation spaces is used to recast a theorem on the resolvent of the sum of a generator of a semigroup and a Hille–Yosida operator and to prove a regularity result related to an abstract equation.
Similar content being viewed by others
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Sinestrari, E. Product Semigroups and Extrapolation Spaces. Semigroup Forum 71, 102–118 (2005). https://doi.org/10.1007/s00233-005-0505-1
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00233-005-0505-1