A novel and convenient iron-catalyzed ketonization of 2-aryl-1,1-dibromoalkenes with KOAc has been achieved. A series of α-acetoxy aryl ketones were prepared w
In this note,we give a short proof for the DiPerna-Lions flows associated to ODEs following the method of Crippa and De Lellis [3].More precisely,assume that [d
For any proposed software project,when the software requirements specification has been established,requirements changes may result in not only a modification o
Let S={(S1t,… Sdt)}t≥o denote a d-dimensional sub-fractional Brownian motion with index H ≥ 1/2.In this paper we study some properties of the process X of th