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Displaying similar documents to “Functional differential equations - a reciprocity principle.”

Determinant criteria of solvability

V. S. Kalnitsky (2013)

Banach Center Publications

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In the paper [3] the determinant criterion of solvability for the Kuczma equation [4] was given. This criterion appeared in the natural way as barycenter of some mass system. It turned out that determinants do appear in many different situations as solvability criteria. The present article is aimed to review the mostly classical results in the theory of functional equations from this point of view. We begin with classical results of the linear functional equations and the determinant...

Investigation of the existence and uniqueness of differentiable solutions of a functional equation

B. Choczewski (1964)

Annales Polonici Mathematici

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An expanded class of parametric partial linear complex vector functional equations.

Risteski, I.B., Trenčevski, K.G., Covachev, V.C. (2001)

Balkan Journal of Geometry and its Applications (BJGA)

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On the existence and uniqueness of solutions of some partial differential functional equations

Zdzisław Denkowski, Andrzej Pelczar (1978)

Annales Polonici Mathematici

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Reducible functional differential equations.

Shah, S.M., Wiener, Joseph (1985)

International Journal of Mathematics and Mathematical Sciences

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On differentiable solutions of a functional equation

B. Choczewski (1963)

Annales Polonici Mathematici

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On differentiable solutions of Böttcher's functional equation

L. Anczyk (1969)

Annales Polonici Mathematici

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On solutions of a functional equation of order r in a special class of functions

T. Jankowski (1983)

Matematički Vesnik

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[unknown]

H. Światak (1967)

Annales Polonici Mathematici

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On The Dependence Of The Continuous Solutions Of A Functional Equation On An Arbitrary Function

Czeslaw Dyjak (1975)

Publications de l'Institut Mathématique

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On the continuous dependence of solutions of some functional equations on given functions

S. Czerwik (1971)

Annales Polonici Mathematici

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On the differentiability of solutions of a functional equation with respect to a parameter

S. Czerwik (1971)

Annales Polonici Mathematici

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On sign-preserving solutions of a linear functional equation

S. Czerwik (1968)

Annales Polonici Mathematici

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On a generalization of the functional equations of Pexider.

J. Aczél (1964)

Publications de l'Institut Mathématique [Elektronische Ressource]

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Third note on the general solution of a functional equation

M. Kuczma (1965)

Annales Polonici Mathematici

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On Mikusiński-Pexider functional equation

Karol Baron, Roman Ger (1973)

Colloquium Mathematicae

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