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Quasilinear information


Quasilinear may refer to:

  • Quasilinear function, a function that is both quasiconvex and quasiconcave
  • Quasilinear utility, an economic utility function linear in one argument
  • In complexity theory and mathematics, quasilinear time O(n (log n)k), or sometimes more specifically O(n log n)
  • Quasilinear equation, a type of differential equation where the coefficient(s) of the highest order derivative(s) of the unknown function do not depend on highest order derivative(s)

and 22 Related for: Quasilinear information

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Quasilinear

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Look up quasilinear in Wiktionary, the free dictionary. Quasilinear may refer to: Quasilinear function, a function that is both quasiconvex and quasiconcave...

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Quasilinear utility

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economics and consumer theory, quasilinear utility functions are linear in one argument, generally the numeraire. Quasilinear preferences can be represented...

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Time complexity

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string-search algorithm and Ukkonen's algorithm. An algorithm is said to run in quasilinear time (also referred to as log-linear time) if T ( n ) = O ( n log k ⁡...

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Quasiconvex function

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contour sets. A function that is both quasiconvex and quasiconcave is quasilinear. A particular case of quasi-concavity, if S ⊂ R {\displaystyle S\subset...

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Method of characteristics

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function of two independent variables x and y for the moment. Consider a quasilinear PDE of the form Suppose that a solution z is known, and consider the...

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Alternatives to general relativity

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gravitation (attempted to eliminate event horizons from the theory.) Quasilinear theories (includes Linear fixed gauge) Bollini–Giambiagi–Tiomno Deser–Laurent...

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John von Neumann

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ISBN 978-3-642-61798-0. Ladyzhenskaya, Olga A.; Ural'tseva, Nina N. (1968). Linear and Quasilinear Elliptic Equations. Academic Press. pp. 14, 243. ISBN 978-1483253329...

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Gorman polar form

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the nonlinear good of consumers with quasilinear utilities does not depend on the income at all (in this quasilinear case, the demand for the linear good...

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Partial differential equation

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solutions to PDEs.) Three main types of nonlinear PDEs are semi-linear PDEs, quasilinear PDEs, and fully nonlinear PDEs. Nearest to linear PDEs are semi-linear...

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Conservation law

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dimension this can be put into the form of a homogeneous first-order quasilinear hyperbolic equation:: 43  y t + A ( y ) y x = 0 {\displaystyle y_{t}+A(y)y_{x}=0}...

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Mechanism design

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particular quasilinear utility or if budget balance is not required. Consider a setting in which I {\displaystyle I} number of agents have quasilinear utility...

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Big O notation

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n ! ) {\displaystyle O(n\log n)=O(\log n!)} linearithmic, loglinear, quasilinear, or "n log n" Performing a fast Fourier transform; fastest possible comparison...

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Marcinkiewicz interpolation theorem

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of the theorem also holds more generally if T is only assumed to be a quasilinear operator in the following sense: there exists a constant C > 0 such that...

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List of things named after Leonhard Euler

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ordinary differential equation Euler conservation equations, a set of quasilinear first-order hyperbolic equations used in fluid dynamics for inviscid...

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Constraint counting

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obtain the general solution in closed form. However, if the equation is quasilinear (linear in the highest order derivatives), then we can still obtain approximate...

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Electrical injury

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stimulation less than 10 volts, the skin voltage-current characteristic is quasilinear. Over time, electrical characteristics can become non-linear. The time...

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Carbon suboxide

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vibrational zero-point energy. Therefore, the molecule is best described as quasilinear. While infrared and electron diffraction studies have indicated that...

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Olga Ladyzhenskaya

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A. Solonnikov and her student Nina Ural'tseva, and the regularity of quasilinear elliptic equations. She wrote a student thesis under Ivan Petrovsky and...

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Einstein tensor

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space. It follows that the Einstein field equations are a set of 10 quasilinear second-order partial differential equations for the metric tensor. The...

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Merge sort

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merge sort increases its complexity to the non-linearithmic, but still quasilinear, O(n (log n)2). Many applications of external sorting use a form of merge...

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Chinese remainder theorem

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working in quasilinear time) are used for the basic operations, this method provides an algorithm for the whole computation that works in quasilinear time....

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Kepler problem

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{L^{2}}{mr^{4}}}{\frac {d^{2}r}{d\theta ^{2}}}} This equation becomes quasilinear on making the change of variables u ≡ 1 r {\displaystyle u\equiv {\frac...

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