Strong local-global compatibility in the p-adic Langlands program for U(2)
Rendiconti del Seminario Matematico della Università di Padova, Tome 137 (2017), pp. 135-153.

For certain mod p Galois representations ρ ¯, arising from modular forms on definite unitary groups in two variables, we express the ρ ¯-part of completed cohomology H ^ ρ ¯ 0 (away from Σ=Σ p Σ 0 ) as a tensor product Π p Π Σ 0 . Here Π p is attached to the universal deformation ρ univ via the p-adic local Langlands correspondence for GL 2 ( p ), and Π Σ 0 is given by the local Langlands correspondence in families, of Emerton and Helm.

DOI : 10.4171/RSMUP/137-7
Classification : 11
Mots-clés : Galois representations, automorphic forms, $p$-adic Langlands program
Chojecki, Przemyslaw 1 ; Sorensen, Claus 2

1 Oxford University, OXFORD, UNITED KINGDOM
2 University of California, San Diego (UCSD), LA JOLLA, UNITED STATES
@article{RSMUP_2017__137__135_0,
     author = {Chojecki, Przemyslaw and Sorensen, Claus},
     title = {Strong local-global compatibility in the $p$-adic {Langlands} program for $U(2)$},
     journal = {Rendiconti del Seminario Matematico della Universit\`a di Padova},
     pages = {135--153},
     publisher = {European Mathematical Society Publishing House},
     address = {Zuerich, Switzerland},
     volume = {137},
     year = {2017},
     doi = {10.4171/RSMUP/137-7},
     mrnumber = {3652872},
     zbl = {1428.11083},
     url = {http://www.numdam.org/articles/10.4171/RSMUP/137-7/}
}
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Chojecki, Przemyslaw; Sorensen, Claus. Strong local-global compatibility in the $p$-adic Langlands program for $U(2)$. Rendiconti del Seminario Matematico della Università di Padova, Tome 137 (2017), pp. 135-153. doi : 10.4171/RSMUP/137-7. http://www.numdam.org/articles/10.4171/RSMUP/137-7/

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