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math.FA2017
On the generation of Arveson weakly continuous semigroups
Jean Esterle
We consider here one-parameter semigroups of bounded operators on a Banach space which are weakly continuous in the sense of Arveson. For such a semigrou…
math.FA2017
Estimates near the origin for functional calculus on analytic semigroups
I. Chalendar, J. Esterle, J. R. Partington
This paper provides sharp lower estimates near the origin for the functional calculus of a generator of an operator semigroup defined on a sector; here is given as…