On Bourguet–Bromwich integral representations

In this paper, we consider the parabolic Bourguet contours and study some aspects of the Bourguet representations in fractional calculus. Some new integral representations for the gamma, psi, Mittag-Leffler and Mainardi functions are given, and the Bourguet representation of the fundamental solution of sub-diffusion equation is discussed.

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Publication Details

Journal
Asian-European Journal of Mathematics
Published
2025-09-25
DOI
https://doi.org/10.1142/s1793557125501104
Citations
1
Primary Topic
Mathematical Dynamics and Fractals
Type
article
Field-Weighted Citation Impact
3.69
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article

On Bourguet–Bromwich integral representations

Ahmad Sharif, Alireza Ansari
1 citations
Asian-European Journal of Mathematics
Mathematical Dynamics and Fractals
3.69
article

On Bourguet–Bromwich integral representations

Ahmad Sharif, Alireza Ansari
article en
1 citations

Abstract

In this paper, we consider the parabolic Bourguet contours and study some aspects of the Bourguet representations in fractional calculus. Some new integral representations for the gamma, psi, Mittag-Leffler and Mainardi functions are given, and the Bourguet representation of the fundamental solution of sub-diffusion equation is discussed.

Asian-European Journal of MathematicsVol. 19(06)
Shahrekord University (IR), Gonbad Kavous University (IR)
Openalex Percentile: Top 7%
Mathematical Dynamics and Fractals
3.69
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