extension field

extension field

[ik′sten·chən ‚fēld]
(mathematics)
An extension field of a given field E is a field F such that E is a subfield of F. Also known as extension.
References in periodicals archive ?
Invitation to tender : School extension field Wetzikon, BKP 271 Gipserarbeiten
The website was developed to help livestock and poultry producers identity practices to reduce odors and emissions of gases and dust caused by animal production," said Angie Rieck-Hinz, an ISU Extension field agronomist and member of the project team.
It was stated at farmers' training workshop titled "kitchen gardening, tunnel farming and bio-gas" in which a large number of farmers and extension field staff participated.
2] then its extension field is F = {0, 1, [alpha],[[alpha].
Answer: Three possibilities, says Mark Mellbye, OSU Extension field crops agent for Linn, Lane and Benton counties: First, if they're large and more random in placement, they're to ward off geese.
He explains Galois theory, including such topics as splitting fields and their automorphisms, the characteristics of a field, derivation of a polynomial (multiple roots), the degree of an extension field, group characters, fundamental theorems and finite fields, then moves to polynomials with integral coefficients, including irreducibility and primitive roots of unity, and the theory of equations, including ruler and compass constructions, and the theorems of Steinitz and Abel.
Centrepoint's TalkSwitch delivers every feature you could possibly want in a telephone system, at a great price," said Jerry Beckley, Information Technology Specialist with Extension Field Operations.
announced today that its FMC Energy Systems business has signed an agreement with Norsk Hydro ASA to supply subsea systems and related services for the Vigdis Extension Field in the North Sea.
Industry and extension field staff are equipped with cameras and cellular phones to implement the system.
Tenders are invited for School extension field Wetzikon, BKP 244 ventilation systems
Contract Awarded for planned subsea tieback of the South White Rose Extension field.
Technip was awarded by Husky Oil Operations two contracts, with a combined substantial value, for the planned subsea tieback of the South White Rose Extension field.