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arXiv · 2603.07034

Fractional differ-integral involving bicomplex Prabhakar function in the kernel and applications

Urvashi Purohit Sharma·Ritu Agarwal
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Abstract

This paper introduces the bicomplex Prabhakar derivative, extending fractional calculus to four-dimensional bicomplex spaces. Using the generalized kernel involving bicomplex Prabhakar function, we construct the bicomplex Prabhakar derivative and prove fundamental operational properties including linearity, composition rules, and connections to Riemann-Liouville and Caputo operators. We further investigate how fractional operators act on the bicomplex Prabhakar function itself, developing integral representations and transformation formulas. This work provides a rigorous foundation for modeling complex phenomena with memory effects and multi-dimensional coupling in bicomplex domains. The rich algebraic structure of bicomplex numbers, combined with the flexibility of Prabhakar kernels, offers a versatile framework applicable across diverse scientific and engineering disciplines.

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Urvashi Purohit Sharma, Ritu Agarwal. 2026-03-07. Fractional differ-integral involving bicomplex Prabhakar function in the kernel and applications. https://arxiv.org/abs/2603.07034

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