1963Journal of Mathematical PhysicsRequires access

Determinantal Solution of the Fredholm Equation with Green's Function Kernel

Henry Brysk

Open publisher page 11 citations

Abstract

The Fredholm integral equation with a Green's function type of kernel has been transformed by Drukarev into an equivalent Volterra equation. It is now proven that the Neumann series solution of the Volterra equation yields the determinantal solution of the Fredholm equation. Thus, a Born approximation technique suffices to obtain the full Fredholm solution.

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The Fredholm integral equation with a Green's function type of kernel has been transformed by Drukarev into an equivalent Volterra equation. It is now proven that the Neumann series solution of the Volterra equation yields the determinantal solution of the Fredholm equation. Thus, a Born approximation technique suffices to obtain the full Fredholm solution.

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Available abstract

The Fredholm integral equation with a Green's function type of kernel has been transformed by Drukarev into an equivalent Volterra equation. It is now proven that the Neumann series solution of the Volterra equation yields the determinantal solution of the Fredholm equation. Thus, a Born approximation technique suffices to obtain the full Fredholm solution.

Key concepts: Fredholm integral equation, Fredholm theory, Integral equation, Kernel (algebra), Mathematics, Fredholm determinant, Mathematical analysis, Volterra integral equation

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