8 citations · 38 across the 33 of their papers we have counts for
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math.AP2020
Transformation Optics for the Modelling of Waves in a Universe with Nontrivial Topology
Tracey Balehowsky, Matti Lassas, Pekka Pankka +1
We consider how transformation optics and invisibility cloaking can be used to construct models in subsets with a varying metric, where the time-harmonic waves for a…
math.AP2020
A Neohookean model of plates
Tadeusz Iwaniec, Jani Onninen, Pekka Pankka +1
This article is about hyperelastic deformations of plates (planar domains) which minimize a neohookean type energy. Particularly, we investigate a stored energy functional introduc…
math.AP2007
Sharp exponential integrability for traces of monotone Sobolev functions
Pekka Pankka, Pietro Poggi-Corradini, Kai Rajala
We use geometric methods to obtain a sharp exponential integrability result for boundary traces of monotone Sobolev functions defined on the unit ball.