National Repository of Grey Literature 1 records found  Search took 0.01 seconds. 
The notion of interpretation between axiomatic theories
Štefanišin, Jan ; Švejdar, Vítězslav (advisor) ; Haniková, Zuzana (referee)
In this thesis we are researching the concept of intepretability between axiomatic theories and its basic properties, its use and variants. We define one- dimensional interpretation and show its behaviour on simple school theories. Then we define multi-dimensional interpetation and piecewise interpretation and use them to make structure of degree of interpretability, in particular Double Degrees structure. We use one-dimensional interpretations for transporting property of essential undecidability to theories in which theory R is interpretable. Finally we show that theory of bounded arithmetic I∆0 is loccaly interpretable in Robinson arithmetic Q, which is also an example of cut-interpretation and is related to Edward Nelson's finitist program which we will comment on. Keywords: interpretation, axiomatic theory, interpretability, definable sets, Ro- binson arithmetic

Interested in being notified about new results for this query?
Subscribe to the RSS feed.