15 citations · 54 across the 42 of their papers we have counts for
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math.FA2014★ 1 cited
Extensions and traces of functions of bounded variation on metric spaces
Panu Lahti
In the setting of a metric space equipped with a doubling measure and supporting a Poincaré inequality, and based on results by Björn and Shanmugalingam (2007), we show that functi…
math.FA2014★ 2 cited
Relaxation and integral representation for functionals of linear growth on metric measure spaces
Heikki Hakkarainen, Juha Kinnunen, Panu Lahti +1
This article studies an integral representation of functionals of linear growth on metric measure spaces with a doubling measure and a Poincaré inequality. Such a functional is def…