Open Access
March 2011 Fréchet spaces invariant under differential operators
Carmen Fernández, Antonio Galbis, Jordi Juan-Huguet
Funct. Approx. Comment. Math. 44(1): 45-61 (March 2011). DOI: 10.7169/facm/1301497746
Abstract

A Fréchet space of distributions which is stable under differential operators is continuously included in ${\mathcal C}^\infty$. We give extensions of this result to the ultradifferentiable setting and show their connection with the problem of iterates of differential operators

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Copyright © 2011 Adam Mickiewicz University
Carmen Fernández, Antonio Galbis, and Jordi Juan-Huguet "Fréchet spaces invariant under differential operators," Functiones et Approximatio Commentarii Mathematici 44(1), 45-61, (March 2011). https://doi.org/10.7169/facm/1301497746
Published: March 2011
Vol.44 • No. 1 • March 2011
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