domain of existence
121Relational Model/Tasmania — (RM/T) was published by E.F. Codd in 1979 and is the name given to a number of extensions to his original relational model (RM) published in 1970. The overall goal of the RM/T was to define some fundamental semantic units, at atomic and molecular …
122Other dimensions of the Discworld — Discworld, the fictional planet of a fantasy series by Terry Pratchett exists at a point near the very edge of universe s reality spectrum. From here, the fabric of the fictional universe s reality is gossamer and thin, and excessive pushing can… …
123Mathematics of radio engineering — A complex valued function. The mathematics of radio engineering is a pleasant and very useful subject. This article is an attempt to provide a reasonably comprehensive summary of this almost limitless topic. While the ideas have historically… …
124Meaning of life — This article is about the philosophical concept. For other uses, see Meaning of life (disambiguation). Where Do We Come From? What Are We? Where Are We Going? One of Post Impressionist Paul Gauguin s most famous paintings. The meaning of life… …
125Advaita Vedanta — (IAST IAST|Advaita Vedānta ; Sanskrit Unicode|अद्वैत वेदान्त; IPA2|əd̪vait̪ə veːd̪ɑːnt̪ə) is a sub school of the Vedānta (literally, end or the goal of the Vedas , Sanskrit) school of Hindu philosophy. [… …
126Polynomial ring — In mathematics, especially in the field of abstract algebra, a polynomial ring is a ring formed from the set of polynomials in one or more variables with coefficients in another ring. Polynomial rings have influenced much of mathematics, from the …
127Constructive set theory — is an approach to mathematical constructivism following the program of axiomatic set theory. That is, it uses the usual first order language of classical set theory, and although of course the logic is constructive, there is no explicit use of… …
128Hilbert space — For the Hilbert space filling curve, see Hilbert curve. Hilbert spaces can be used to study the harmonics of vibrating strings. The mathematical concept of a Hilbert space, named after David Hilbert, generalizes the notion of Euclidean space. It… …
