2 citations · 2 across the 5 of their papers we have counts for
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cs.LO2021★ 2 cited
lr-Multisemigroups and Modal Convolution Algebras
Uli Fahrenberg, Christian Johnsen, Georg Struth +1
We show how modal quantales arise as convolution algebras of functions from lr-multisemigroups that is, multisemigroups with a source map l and a target map r, into modal quantales…
cs.LO2018
Sculptures in Concurrency
Uli Fahrenberg, Christian Johansen, Christopher A. Trotter +1
We give a formalization of Pratt's intuitive sculpting process for higher-dimensional automata (HDA). Intuitively, an HDA is a sculpture if it can be embedded in (i.e., sculpted fr…