| 
										
                                        
											| 
												
													|  |  |  |  
													| 
													On Product-Type Operators between H∞ and Zygmund Spaces |  
													|  |  
													| PP: 623-633 |  
													|  |  
													| doi:10.18576/amis/160416   |  
													|  |  
													| Author(s) |  
													|  |  
													| A. Kamal,
                                                    
													S. A. Abd-Elhafeez,
                                                    
													M. Hamza Eissa, |  
													|  |  
													| Abstract |  
													|  |  
													| In this paper, we give a complete picture of the boundedness and compactness of  the product operator $T_{\Psi _1,\Psi _2,\phi}$ from ${H}^{\infty}$  to Zygmund spaces. Specifically, we give the necessary and sufficient conditions for the product operator $T_{\Psi _1,\Psi _2,\phi}$ from ${H}^{\infty}$  to Zygmund spaces to be bounded and compact. |  
													|  |  |  
											| 
											 |  |