This paper is motivated by the search for a natural and deductively powerful extension of classical set theory. A theory of properties U is developed, based on a system of relevant logic related to RQ. In U the set {a, b, c,...} is identified with the property Ix: x = a v x = b v x = c ...]. The uni
Singularities of sets used in the mesh method
✍ Scribed by M. Syczewski; R. Tribiłło
- Publisher
- Elsevier Science
- Year
- 1981
- Tongue
- English
- Weight
- 253 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0045-7949
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