登入選單
返回Google圖書搜尋
Parabolic Hecke Eigensheaves
註釋We study the Geometric Langlands Conjecture (GLC) for rank two flat bundles on the projective line CC with tame ramification at five points \{p_{1}, p_{2}, p_{3}, p_{4}, p_{5} \}{p 1​ ,p 2​ ,p 3​ ,p 4​ ,p 5​ }. In particular we construct the automorphic DD-modules predicted by GLC on the moduli space of rank two parabolic bundles on (C, \{p_{1}, p_{2}, p_{3}, p_{4}, p_{5} \})(C,{p 1​ ,p 2​ ,p 3​ ,p 4​ ,p 5​ }). The construction uses non-abelian Hodge theory and a Fourier-Mukai transform along the fibers of the Hitchin fibration to reduce the problem to one in classical projective geometry on the intersection of two quadrics in \mathbb{P}^{4}P 4 .