The relations between the classes of positive and strongly positive arithmetical sets are investigated. Some simplified form for the logical representation of the class of positive sets is obtained. It is proved that the logical representation of the class of positive sets is obtained when the list of operations &,∨ in the definition of the class of strongly positive sets is replaced by the list ∃,&,∨ .
oai:noad.sci.am:135787
Institute for Informatics and Automation Problems
11th International Conference on Computer Science and Information Technologies CSIT 2017
Mar 3, 2021
Jul 16, 2020
9
https://noad.sci.am/publication/149314
Edition name | Date |
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Seda Manukian, On the Structre of Positive and Strongly PositiveArithmetical Sets | Mar 3, 2021 |
Manukian Seda