differential operator

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Related to Linear differential operator: Linear differential equation, Order of a differential operator

differential operator

[‚dif·ə′ren·chəl ′äp·ə‚rād·ər]
(mathematics)
An operator on a space of functions which maps a function ƒ into a linear combination of higher-order derivatives of ƒ.
References in periodicals archive ?
Let A be a linear differential operator acting on functions of one variable.
3.0 POINCARA LIKE INEQUALITIES FOR LINEAR DIFFERENTIAL OPERATOR
In this way, define a Linear Differential Operator by:
The pair of linear differential operators can factorize Schrodinger equation for each potential.
Conventional technique of the differential calculus over commutative rings includes formalism of linear differential operators and the Chevalley-Eilenberg differential calculus [3-5].
The stress--strain equation and the corresponding linear differential operators are as follows,
Marchenko, Certain problems of the theory of one dimensional linear differential operators of the second order I, Trudy Mosk.
Linear differential operators. Part I: Elementary theory of linear differential operators.
NAIMARK, Linear Differential Operators II, Frederick Ungar, New York, 1968.
Where L and S = linear differential operators. A function u is considered permissible solution of this system, if Eq.
Takahasi, A characterization of Hyers-Ulam stability of first order linear differential operators, J.

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