29 citations · 111 across the 16 of their papers we have counts for
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math.AP2016★ 26 cited
Regularity of partial differential operators in ultradifferentiable spaces and Wigner type transforms
Chiara Boiti, David Jornet, Alessandro Oliaro
We study the behaviour of linear partial differential operators with polynomial coefficients via a Wigner type transform. In particular, we obtain some results of regularity in the…
math.AP2016★ 11 cited
A simple proof of Kotake-Narasimhan theorem in some classes of ultradifferentiable functions
Chiara Boiti, David Jornet
We give a simple proof of a general theorem of Kotake-Narasimhan for elliptic operators in the setting of ultradifferentiable functions in the sense of Braun, Meise and Taylor. We…