Articles with "evaluation integral" as a keyword



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Evaluation of integral transforms using special functions with applications to biological tissues

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Published in 2021 at "Computational and Applied Mathematics"

DOI: 10.1007/s40314-021-01542-2

Abstract: In this paper, we aim to establish several new closed-form evaluations of certain integral transforms involving the rational and exponential functions, which are expressed in terms of confluent hypergeometric function and related functions. Also, we… read more here.

Keywords: special functions; integral transforms; evaluation integral; biological tissues ... See more keywords
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Localized Analysis of Signals on the Sphere Over Polygon Regions

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Published in 2020 at "IEEE Transactions on Signal Processing"

DOI: 10.1109/tsp.2020.3009495

Abstract: To support localized signal analysis on the sphere for applications in geophysics, cosmology, acoustics and beyond, we develop a framework for the analytic evaluation of the integral of spherical signals and for the analytic solution… read more here.

Keywords: spectral concentration; problem; evaluation integral; localized analysis ... See more keywords