Graphs realised by r.e. equivalence relations

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Title

Graphs realised by r.e. equivalence relations

Content partner

University of Otago

Collection

Otago University Research Archive

Description

We investigate dependence of recursively enumerable graphs on the equality relation given by a specific r.e. equivalence relation on omega. In particular we compare r.e, equivalence relations in terms of graphs they permit to represent. This defines partially ordered sets that depend on classes of graphs under consideration. We investigate some algebraic properties of these partially ordered sets. For instance, we show that some of these partial ordered sets possess atoms, minimal and maximal...

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Format

Research paper

Research format

Scholarly text / Journal article

Thesis level

Article

Date created

2014-07-01

Creator

Gavryushkin, Alex / Jain, Sanjay / Khoussainov, Bakhadyr / Stephan, Frank

URL

https://hdl.handle.net/10523/30501

Related subjects

Logic / Mathematics / Mathematics, Applied / Physical Sciences / Science & Technology / Science & Technology - Other Topics

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