free field

См. также в других словарях:

• Free field — Classically, a free field has equations of motion given by linear partial differential equations. Such linear PDE s have a unique solution for a given initial condition.In quantum field theory, an operator valued distribution is a free field if… …   Wikipedia

• free field — noun : a sound wave field devoid of obstacles causing reflection, refraction, or diffraction …   Useful english dictionary

• free field overpressure — See free air overpressure …   Military dictionary

• curl-free field — besūkuris laukas statusas T sritis fizika atitikmenys: angl. curl free field; irrotational field; non circuital field vok. wirbelfreies Feld, n rus. безвихревое поле, n; невихревое поле, n; поле без вихрей, n pranc. champ irrotationnel, m; champ… …   Fizikos terminų žodynas

• source-free field — solenoidinis laukas statusas T sritis Standartizacija ir metrologija apibrėžtis Vektorinio dydžio, išreikšto kito vektoriaus rotoriumi, laukas. Tokio dydžio divergencija lygi nuliui, o lauko linijos uždaros arba prasideda ir baigiasi jo kraštuose …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

• source-free field — solenoidinis laukas statusas T sritis fizika atitikmenys: angl. solenoidal field; source free field vok. quellenfreies Feld, n; solenoidales Feld, n rus. соленоидальное поле, n pranc. champ solénoïdal, m …   Fizikos terminų žodynas

• Gaussian free field — The Gaussian free field is a lattice subject studied in statistical mechanics.Let Omega be Re, mu Lebesgue measure and let P ( x , y ) be the transition kernel of a random walk on lattice. The Hamiltonian is then given by: H( varphi ) =… …   Wikipedia

• Free State Pygmy Mouse — Conservation status Least Concern (IUCN 3.1) Scientific classification …   Wikipedia

• Field Country Homestay — (Хуалянь,Тайвань) Категория отеля: Адрес: No.91 15, Feng Vil., 970 Хуалянь …   Каталог отелей

• Field emission — (FE) is the emission of electrons from the surface of a condensed phase into another phase due to the presence of high electric fields. In this phenomenon, electrons with energies below the Fermi level tunnel through the potential barrier at the… …   Wikipedia

• Field-tube boiler — Field tube, sectioned A Field tube boiler (also known as a bayonet tube[1] ) is a form of water tube boiler where the water tubes are single ended. The tubes are closed at one end, and they contain a concentric inner tube. Flow is thus separated… …   Wikipedia