Shliakhov, V.Chetverykov, G.Bozhko, I.Shliakhova, N.2020-02-282020-02-282019-06-262019-06-26Predicate data model in the form of a linear space / V. Shliakhov, G. Chetverykov, I. Bozhko, N. Shliakhova // Econtechmod : scientific journal. — Lublin, 2019. — Vol 8. — No 4. — P. 51–54.https://ena.lpnu.ua/handle/ntb/46306The restriction of the input set in the form of a positive cone of the space <L, R> is not always correct. For instance, while studying the organ of vision, people are limited not only to positive, but also to radiation with not very high energies, because excessively intense can disturb the visual organ. In this particular case, a convex body of a linear space is a fairly acceptable model of the set of input signals. Therefore, we consider linear predicates with this domain of definition.51-54enpredicate modellinear spacepredicate algebraalgebraic structureArticle© Copyright by Lviv Polytechnic National University 2019© Copyright by University of Engineering and Economics in Rzeszów 20194Predicate data model in the form of a linear space / V. Shliakhov, G. Chetverykov, I. Bozhko, N. Shliakhova // Econtechmod : scientific journal. — Lublin, 2019. — Vol 8. — No 4. — P. 51–54.