PL EN


Journal
2011 | 19 | 2(74) | 99-103
Article title

A NON-MONOTONIC LOGIC AS A PATTERN OF REASONING IN THE UNFAVORABLE CONDITIONS (Logika niemonotoniczna jako sposób wnioskowania w niesprzyjajacych warunkach)

Title variants
Languages of publication
PL
Abstracts
EN
A non-monotonic logic is a formal calculus where the consequence relation is not monotonic. Intuitively, nonmonotonicity of the consequence relation indicates that obtaining a new piece of information can reduce the set of the accepted sentences. In particular, it allows us to draw conclusions on the basis of 'the lack of evidence to the contrary'. The purpose of the paper is to present the basic notions of non-monotonic logic, which will be needed in two papers in this volume.
Journal
Year
Volume
19
Issue
Pages
99-103
Physical description
Document type
ARTICLE
Contributors
  • Anna Wójtowicz, Uniwersytet Warszawski, Instytut Filozofii, Zaklad Logiki, ul. Krakowskie Przedmiescie 3, 00-927 Warszawa, Poland
References
Document Type
Publication order reference
Identifiers
CEJSH db identifier
11PLAAAA095134
YADDA identifier
bwmeta1.element.31c327f8-209f-3541-8b4c-08768e2d26c9
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