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Eta (disambiguation)

Index Eta (disambiguation)

Eta (Η, η) is the seventh letter of the Greek alphabet Eta or ETA may also refer to. [1]

35 relations: CNA Eta, Dedekind eta function, Dirichlet eta function, Eicosatetraenoic acid, Electronic Travel Authorization, Electronics Technicians Association, Employment and Training Administration, Empresa de Transporte Aéreo, Engineering & Technologies Academy, Environmental Transport Association, Estimated time of arrival, Eta, Eta (given name), Eta (glider), Eta (programming language), ETA (separatist group), Eta invariant, Eta Island, Eta meson, ETA SA, ETA Star Group, ETA Systems, Ethanolamine, Ethiopian Teachers' Association, Evangelical Theological Academy, Evangelical Theological Association, Event tree analysis, ʻOkina, Griffin's Foods, Hapticity, Lambda calculus, Pseudorapidity, Visa policy of Australia, Viscosity, Weierstrass functions.

CNA Eta

The CNA Eta was a single engine Italian light aircraft, flown in the mid-1930s, that set one and two seat world records as both a landplane and a seaplane.

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Dedekind eta function

In mathematics, the Dedekind eta function, named after Richard Dedekind, is a modular form of weight 1/2 and is a function defined on the upper half-plane of complex numbers, where the imaginary part is positive.

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Dirichlet eta function

In mathematics, in the area of analytic number theory, the Dirichlet eta function is defined by the following Dirichlet series, which converges for any complex number having real part > 0: This Dirichlet series is the alternating sum corresponding to the Dirichlet series expansion of the Riemann zeta function, ζ(s) — and for this reason the Dirichlet eta function is also known as the alternating zeta function, also denoted ζ*(s).

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Eicosatetraenoic acid

Eicosatetraenoic acid (ETA) designates any straight chain 20:4 fatty acid.

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Electronic Travel Authorization

Electronic Travel Authority or Electronic Travel Authorization (ETA) is a kind of registration, which is not officially classified as a visa, required for foreign travellers to a country who normally do not require a visa under some circumstances.

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Electronics Technicians Association

The Electronics Technicians Association, International (dba ETA® International) is a US-based not-for-profit 501(c) 6 professional association founded in 1978.

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Employment and Training Administration

The Employment and Training Administration (ETA) is part of the U.S. Department of Labor.

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Empresa de Transporte Aéreo

Empresa de Transporte Aéreo & Companhia Limitada (ETA) was a Brazilian airline founded in 1928.

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Engineering & Technologies Academy

The Engineering & Technologies Academy (ETA) is a public engineering based magnet high school located at Theodore Roosevelt High School, in San Antonio, Texas.

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Environmental Transport Association

The Environmental Transport Association (ETA) is a British carbon-neutral provider of vehicle breakdown, bicycle and travel insurance for the environmentally concerned consumer.

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Estimated time of arrival

The estimated time of arrival (ETA) is the time when a ship, vehicle, aircraft, cargo or emergency service is expected to arrive at a certain place.

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Eta

Eta (uppercase, lowercase; ἦτα ē̂ta or ήτα ita) is the seventh letter of the Greek alphabet.

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Eta (given name)

Eta is a feminine given name.

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Eta (glider)

The Eta is a German-Italian Open Class two-seater flapped self-launching glider manufactured by ETA Aircraft.

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Eta (programming language)

Eta is a dialect of Haskell programming language.

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ETA (separatist group)

ETA, an acronym for Euskadi Ta Askatasuna ("Basque Homeland and Liberty"), was an armed leftist Basque nationalist and separatist organization in the Basque Country (in northern Spain and southwestern France).

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Eta invariant

In mathematics, the eta invariant of a self-adjoint elliptic differential operator on a compact manifold is formally the number of positive eigenvalues minus the number of negative eigenvalues.

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Eta Island

Eta Island may refer to.

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Eta meson

The eta and eta prime meson are isosinglet mesons made of a mixture of up, down and strange quarks and their antiquarks.

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ETA SA

ETA SA Manufacture Horlogère Suisse (ETA SA Swiss Watch Manufacturer) designs and manufactures quartz watches and both hand-wound and automatic-winding mechanical ébauches and movements.

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ETA Star Group

ETA Star Group is an investment company headquartered in Dubai, United Arab Emirates.

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ETA Systems

ETA Systems was a supercomputer company spun off from Control Data Corporation (CDC) in the early 1980s in order to regain a footing in the supercomputer business.

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Ethanolamine

Ethanolamine (2-aminoethanol, monoethanolamine, ETA, or MEA) is an organic chemical compound with the formula HOCH2CH2NH2.

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Ethiopian Teachers' Association

The Ethiopian Teachers' Association (ETA) is a trade union centre for Ethiopia.

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Evangelical Theological Academy

The Evangelical Theological Academy (Dutch: Evangelische Theologische Academie, abbreviated as ETA) is a Dutch interdenominational institute for evangelical theological education, in Zwijndrecht, Netherlands.

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Evangelical Theological Association

The Evangelical Theological Association (ETA) was a cooperative partnership established in 1975 between the Churches of Christ Theological College and Whitley College.

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Event tree analysis

Event tree analysis (ETA) is a forward, bottom up, logical modeling technique for both success and failure that explores responses through a single initiating event and lays a path for assessing probabilities of the outcomes and overall system analysis.

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ʻOkina

The okina, also called by several other names, is a unicameral consonant letter used within the Latin script to mark the phonemic glottal stop, as it is used in many Polynesian languages.

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Griffin's Foods

Griffin's Foods Limited is an Australasian owned biscuit, snack food and confectionery manufacturer operating in New Zealand.

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Hapticity

Hapticity is the coordination of a ligand to a metal center via an uninterrupted and contiguous series of atoms.

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Lambda calculus

Lambda calculus (also written as λ-calculus) is a formal system in mathematical logic for expressing computation based on function abstraction and application using variable binding and substitution.

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Pseudorapidity

In experimental particle physics, pseudorapidity, \eta, is a commonly used spatial coordinate describing the angle of a particle relative to the beam axis.

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Visa policy of Australia

The visa policy of Australia deals with the requirements that a foreign national wishing to enter Australia must meet to obtain a visa, which is a permit to travel, to enter and remain in the country.

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Viscosity

The viscosity of a fluid is the measure of its resistance to gradual deformation by shear stress or tensile stress.

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Weierstrass functions

In mathematics, the Weierstrass functions are special functions of a complex variable that are auxiliary to the Weierstrass elliptic function.

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Redirects here:

E.T.A., ETA, ETA (disambiguation).

References

[1] https://en.wikipedia.org/wiki/Eta_(disambiguation)

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