Compactness Properties of Pseudo-differential Operators Related with the Coupled Fractional Fourier Transform
Abhisekh Shekhar *
Department of Mathematics, C.M.Science College, Darbhanga-846004, Bihar, India.
*Author to whom correspondence should be addressed.
Abstract
In this paper, we introduce the characterization of compactness of the coupled fractional Fourier transform (CFrFT). Few results on compactness of pseudo-differential operators (P.D.O) connected with CFrFT are investigated.
Keywords: Pseudo-differential operators, differential equation, time-frequency analysis, compact operator
How to Cite
Shekhar, Abhisekh. 2025. “Compactness Properties of Pseudo-Differential Operators Related With the Coupled Fractional Fourier Transform”. Asian Research Journal of Mathematics 21 (11):21-35. https://doi.org/10.9734/arjom/2025/v21i111009.
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