On the lifting of Hilbert cusp forms to Hilbert-Siegel cusp forms
arXiv:1512.08878
Abstract
Starting from a Hilbert cusp form of weight $2\kap$, we will construct a Hilbert-Siegel cusp form of weight $\kap+\frac{m}{2}$ and degree and its transfer to inner forms of symplectic groups.
39 pages