The Shimura-Waldspurger correspondence for Mp(2n)
  We describe some recent developments and formulate some conjectures in the genuine representation theory and the study of automorphic forms of the metaplectic group $\mathrm{Mp}(2n)$, from the point of view of the theta correspondence as well as from the point of view of the theory of endoscopy and the trace formula. 
Wee Teck Gan, Wen-Wei Li
math.RT math.NT