Articles with "convolution exponential" as a keyword



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On One Problem of Calculating a Two-Dimensional Convolution with an Exponential Kernel

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Published in 2018 at "Computational Mathematics and Mathematical Physics"

DOI: 10.1134/s0965542518110076

Abstract: The paper presents an algorithm for calculating a two-dimensional discrete convolution with an exponential kernel by solving a boundary value problem for an equation with a second-order finite-difference operator. To solve the boundary value problem,… read more here.

Keywords: convolution exponential; problem; calculating two; two dimensional ... See more keywords