Abhisekh Shekhar (2024) “The non-archimedean pseudo-differential operator involving coupled fractional Fourier transform connected to negative definite functions”., Journal of Computational Analysis and Applications (JoCAAA), 33(08), pp. 7811–7823. Available at: https://eudoxuspress.com/index.php/pub/article/view/4927 (Accessed: 9 September 2026).