Generalised distributivity and the logic of metric spaces

The aim of the thesis is to work towards a many-valued logic over a commutative unital quantale and, at the same time, towards a generalisation of coalgebraic logic enriched over a commutative unital quantale Ω. This is done by noticing that the contravariant powerset adjunction can be generalised t...

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Main Author: Babus, Octavian Vladut
Other Authors: Kurz, Alexander ; de Vries, Fer-Jan
Published: University of Leicester 2016
Subjects:
514
Online Access:http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.686597
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spelling ndltd-bl.uk-oai-ethos.bl.uk-6865972017-10-04T03:31:04ZGeneralised distributivity and the logic of metric spacesBabus, Octavian VladutKurz, Alexander ; de Vries, Fer-Jan2016The aim of the thesis is to work towards a many-valued logic over a commutative unital quantale and, at the same time, towards a generalisation of coalgebraic logic enriched over a commutative unital quantale Ω. This is done by noticing that the contravariant powerset adjunction can be generalised to categories enriched over a commutative unital quantale. From here we define categorical algebras for the monad generated by this adjunction. We finish by showing that these categorical algebras are algebras over Set with operations and equations, and show that in some cases we can restrict the arity of those operations to be finite.514University of Leicesterhttp://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.686597http://hdl.handle.net/2381/37701Electronic Thesis or Dissertation
collection NDLTD
sources NDLTD
topic 514
spellingShingle 514
Babus, Octavian Vladut
Generalised distributivity and the logic of metric spaces
description The aim of the thesis is to work towards a many-valued logic over a commutative unital quantale and, at the same time, towards a generalisation of coalgebraic logic enriched over a commutative unital quantale Ω. This is done by noticing that the contravariant powerset adjunction can be generalised to categories enriched over a commutative unital quantale. From here we define categorical algebras for the monad generated by this adjunction. We finish by showing that these categorical algebras are algebras over Set with operations and equations, and show that in some cases we can restrict the arity of those operations to be finite.
author2 Kurz, Alexander ; de Vries, Fer-Jan
author_facet Kurz, Alexander ; de Vries, Fer-Jan
Babus, Octavian Vladut
author Babus, Octavian Vladut
author_sort Babus, Octavian Vladut
title Generalised distributivity and the logic of metric spaces
title_short Generalised distributivity and the logic of metric spaces
title_full Generalised distributivity and the logic of metric spaces
title_fullStr Generalised distributivity and the logic of metric spaces
title_full_unstemmed Generalised distributivity and the logic of metric spaces
title_sort generalised distributivity and the logic of metric spaces
publisher University of Leicester
publishDate 2016
url http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.686597
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