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Maximal function on the dual of Laguerre hypergroup
Authors:Assal Miloud  Rahmouni Atef  Taieb Ahmed
Affiliation:1. College of Science, Department of Mathematics, King Khalid University, Abha, 9004, KSA
2. Faculty of Sciences, Laboratoire Analyse math??matiques et Applications, Tunis El Manar University, Tunis, 2092, Tunisia
Abstract:In this paper, we are interested in the Laguerre hypergroup $mathbb{K} = [0,infty ) times mathbb{R}$ which is the fundamental manifold of the radial function space for the Heisenberg group. So, we consider the generalized shift operator generated by the dual of the Laguerre hypergroup ></img>                              </span> which can be topologically identified with the so-called Heisenberg fan, the subset of ?<sup>2</sup>: <span class= $$bigcuplimits_{j in mathbb{N}} {left{ {(lambda ,mu ) in mathbb{R}^2 :mu = left| lambda right|(2j + alpha + 1),lambda ne 0} right} cup left{ {(0,mu ) in mathbb{R}^2 :mu geqslant 0} right}} ,$$ by means of which the maximal function is investigated. For 1 < p ?? ??, the L p ( ></img>                              </span>)-boundedness and weak <em>L</em>                              <sub>1</sub>(<span class= ></img>                              </span>)-boundedness result for the maximal function is obtained.</td>
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