Weierstrass division theorem in quasianalytic local rings
Volume 185 / 2008
                    
                    
                        Studia Mathematica 185 (2008), 83-86                    
                                        
                        MSC: Primary 26E10, 32B05; Secondary 58C10.                    
                                        
                        DOI: 10.4064/sm185-1-5                    
                                    
                                                Abstract
The main result of this paper is the following: if the Weierstrass division theorem is valid in a quasianalytic differentiable system, then this system is contained in the system of analytic germs. This result has already been known for particular examples, such as the quasianalytic Denjoy–Carleman classes.
 
             
                                                             
                                                             
                                                             
                                                             
                                                             
                                                             
                                                         
                                                            