measurable field
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field — [fēld] n. [ME feld < OE, akin to Ger feld, Du veld < IE * pelt < base * pele , * pla , flat and broad > L planus, plane, Gr palamē, flat hand] 1. a wide stretch of open land; plain 2. a piece of cleared land, set off or enclosed, for… … English World dictionary
Field of sets — Set algebra redirects here. For the basic properties and laws of sets, see Algebra of sets. In mathematics a field of sets is a pair where X is a set and is an algebra over X i.e., a non empty subset of the power set of X closed under the… … Wikipedia
Measurable function — In mathematics, particularly in measure theory, measurable functions are structure preserving functions between measurable spaces; as such, they form a natural context for the theory of integration. Specifically, a function between measurable… … Wikipedia
Field of view — The field of view (also field of vision) is the angular extent of the observable world that is seen at any given moment.Different animals have different fields of view, depending on the placement of the eyes. Humans have an almost 180 degree… … Wikipedia
field of force — noun the space around a radiating body within which its electromagnetic oscillations can exert force on another similar body not in contact with it • Syn: ↑field, ↑force field • Hypernyms: ↑physical phenomenon • Hyponyms: ↑electric field, ↑g … Useful english dictionary
Weakly measurable function — See also= In mathematics mdash; specifically, in functional analysis mdash; a weakly measurable function taking values in a Banach space is a function whose composition with any element of the dual space is a measurable function in the usual… … Wikipedia
Earth's magnetic field — Computer simulation of the Earth s field in a normal period between reversals.[1] The tubes represent magnetic field lines, blue when the field points towards the center and yellow when away. The rotation axis of the Earth is centered and… … Wikipedia
Local field — In mathematics, a local field is a special type of field that is a locally compact topological field with respect to a non discrete topology.[1] Given such a field, an absolute value can be defined on it. There are two basic types of local field … Wikipedia
Scalar field theory (pseudoscience) — For the quantum mechanical scalar field theory which is a field theory of spinless particles, see Scalar field theory Scalar field theory (SFT) is a set of theories in a model which posits that there is a basic mechanism that produces the… … Wikipedia
force field — noun the space around a radiating body within which its electromagnetic oscillations can exert force on another similar body not in contact with it • Syn: ↑field, ↑field of force • Hypernyms: ↑physical phenomenon • Hyponyms: ↑electric field, ↑ … Useful english dictionary
L-Field — The L field is a name proposed by the Yale Professor of Anatomy Harold Saxton Burr [Harold Saxton Burr, Blueprint for Immortality , Neville Spearman, 1972] for the electomagnetic field of any organism. Burr held that the study of this field… … Wikipedia