Innocenti Maresin
Published 2012-12-03Version 1
What is a vector field on a C*-algebra is defined. Its relation to semigroups of endomorphisms was researched. Some results given about those vector fields and semigroups. There are also various constructions of semigroups including one parametrized by the cone of the future in (3+1)-dimensional Minkowski space. Physical interpretations will be presented in a separate paper.
Comments: probably will be updated in the future
Positive energy representations of gauge groups I: Localization
Variational principles for involutive systems of vector fields
Catastrophe conditions for vector fields in $\mathbb R^n$
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