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Mathematics
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Science and technology
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Psychology and philosophy
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Second-order
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From Wikipedia, the free encyclopedia
Look up
second-order
in Wiktionary, the free dictionary.
Second-order
may refer to:
Mathematics
Second order approximation
, an approximation that includes quadratic terms
Second-order arithmetic
, an axiomatization allowing quantification of sets of numbers
Second-order differential equation
, a differential equation in which the highest derivative is the second
Second-order logic
, an extension of predicate logic
Second-order perturbation, in
perturbation theory
Science and technology
Second-order cybernetics
, the recursive application of cybernetics to itself and the reflexive practice of cybernetics according to this critique.
Second-order fluid
, an extension of fluid dynamics
Second order Fresnel lens
, a size of lighthouse lens
Second-order reaction
, a reaction in which the rate is proportional to the square of a reactant's concentration
Psychology and philosophy
Second-order conditioning
, a form of learning from previous learning
Second-order desire
, the desire to have a desire for something
Second-order stimulus
, a visual stimulus distinguished by an aspect other than luminance
Other uses
Second Order (religious)
, the cloistered nuns who are affiliated with mendicant orders of friars
Topics referred to by the same term
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