“…The Titchmarsh theorem has been extensively studied in many different contexts on various groups, for instances, the higher dimensional Euclidean spaces [31,5], the Vilenkin groups [32], the special linear group of real matrices of order two SL 2 (R) [33], the rank one symmetric spaces of non-compact type [25,15], the p-adic groups [26] and the compact homogeneous manifolds [12]. In terms of the moduli of continuity, the theorem has been explored on R [30,13] and the rank one symmetric spaces [16]. See [6,17,18] for some growth properties of the Fourier transform on certain spaces via moduli of continuity.…”