JournalsggdVol. 5, No. 2pp. 393–444

Interpolating coefficient systems and pp-ordinary cohomology of arithmetic groups

  • Günter Harder

    Bonn, Germany
Interpolating coefficient systems and $p$-ordinary cohomology of arithmetic  groups cover
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Abstract

We present an approach to Hida’s theory of pp-adically interpolating the ordinary cohomology of arithmetic groups and we discuss some application of this approach to special values of LL-functions.

Cite this article

Günter Harder, Interpolating coefficient systems and pp-ordinary cohomology of arithmetic groups. Groups Geom. Dyn. 5 (2011), no. 2, pp. 393–444

DOI 10.4171/GGD/133