activity
20132025
most citedStrongly continuous semigroups on some Fréchet spaces

3 citations · 3 across the 5 of their papers we have counts for

collaborators
Showing 2013Show all

2 papers · 1 filter

math.FA2013★ 3 cited

Strongly continuous semigroups on some Fréchet spaces

Leonhrd Frerick, Enrique Jordá, Thomas Kalmes +1

We prove that for a strongly continuous semigroup on the Fréchet space of all scalar sequences, its generator is a continuous linear operator and that the semigroup can be represen…

math.FA2013

Whitney extension operators without loss of derivatives

Leonhard Frerick, Enrique Jordá, Jochen Wengenroth

For a compact set, we characterize the existence of a linear extension operator E for the space of Whitney jets without loss of derivatives, that is, E satisfies the best possible…