extrinsic derivative - определение. Что такое extrinsic derivative
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Что (кто) такое extrinsic derivative - определение

TIME RATE OF CHANGE OF A PHYSICAL QUANTITY IN A MOVING MEDIUM
Lagrangian derivative; Substantive derivative; Substantive Derivative; Advective Derivative; Advective derivative; Material time derivative; Substantial derivative; Stokes derivative; Particle derivative; Convective derivative; Big D operator; Total derivative (fluid mechanics)

Underlying         
  • pit]] at the [[Chicago Board of Trade]] in 1993
  • Country leaders at the [[2009 G-20 Pittsburgh summit]]
  •  access-date = June 9, 2009}}</ref>
FINANCIAL INSTRUMENT WHOSE VALUE IS BASED ON ONE OR MORE UNDERLYING ASSETS
Underlying instrument; Underlying; Derivative securities; Derivatives analysis; Financial derivative; Derivatives trading; Finanical derivative; Derivative (security); Underlying instruments; Derivative products; Derivative contract; Derivative security; Derivatives pricing; Financial derivatives; Macro derivative; Underlying asset; Insurance derivatives; Financial Derivatives; Financial Derivative; Derivative (business); Macro derivatives; Embedded derivative; Derivative financial product
·adj Lying under or beneath; hence, fundamental; as, the underlying strata of a locality; underlying principles.
Derivative (finance)         
  • pit]] at the [[Chicago Board of Trade]] in 1993
  • Country leaders at the [[2009 G-20 Pittsburgh summit]]
  •  access-date = June 9, 2009}}</ref>
FINANCIAL INSTRUMENT WHOSE VALUE IS BASED ON ONE OR MORE UNDERLYING ASSETS
Underlying instrument; Underlying; Derivative securities; Derivatives analysis; Financial derivative; Derivatives trading; Finanical derivative; Derivative (security); Underlying instruments; Derivative products; Derivative contract; Derivative security; Derivatives pricing; Financial derivatives; Macro derivative; Underlying asset; Insurance derivatives; Financial Derivatives; Financial Derivative; Derivative (business); Macro derivatives; Embedded derivative; Derivative financial product
In finance, a derivative is a contract that derives its value from the performance of an underlying entity. This underlying entity can be an asset, index, or interest rate, and is often simply called the "underlying".
underlying         
  • pit]] at the [[Chicago Board of Trade]] in 1993
  • Country leaders at the [[2009 G-20 Pittsburgh summit]]
  •  access-date = June 9, 2009}}</ref>
FINANCIAL INSTRUMENT WHOSE VALUE IS BASED ON ONE OR MORE UNDERLYING ASSETS
Underlying instrument; Underlying; Derivative securities; Derivatives analysis; Financial derivative; Derivatives trading; Finanical derivative; Derivative (security); Underlying instruments; Derivative products; Derivative contract; Derivative security; Derivatives pricing; Financial derivatives; Macro derivative; Underlying asset; Insurance derivatives; Financial Derivatives; Financial Derivative; Derivative (business); Macro derivatives; Embedded derivative; Derivative financial product
underlying
adjective be the cause or basis of.
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underlying
present participle of underlie.

Википедия

Material derivative

In continuum mechanics, the material derivative describes the time rate of change of some physical quantity (like heat or momentum) of a material element that is subjected to a space-and-time-dependent macroscopic velocity field. The material derivative can serve as a link between Eulerian and Lagrangian descriptions of continuum deformation.

For example, in fluid dynamics, the velocity field is the flow velocity, and the quantity of interest might be the temperature of the fluid. In which case, the material derivative then describes the temperature change of a certain fluid parcel with time, as it flows along its pathline (trajectory).