Hardy's Theorem for the $(k,\frac{2}{n})-$Fourier Transform

By comparing a function and its $(k,\frac{2}{n})-$Fourier transform to a Gaussian analogue, $e^{-na\mathrm{\mid }x{\mathrm{\mid }}^{\frac{2}{n}}}$, we establish a Hardy-type uncertainty principle using Phragmén-Lindlöf lemma. Furthermore, we investigate the heat equation in this context, deriving a dynamical version of Hardy’s theorem that illustrates the temporal evolution of the uncertainty principle. We also extend our results to $L^p-L^q$ versions, proving Miyachi-type and Cowling-Price-type theorems for the $(k,\frac{2}{n})$-Fourier transform.