Bellovin, R. (2024) Modularity of trianguline Galois representations. Forum of Mathematics, Sigma, 12, e3. (doi: 10.1017/fms.2023.116)
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Abstract
We use the theory of trianguline (φ, Γ)-modules over pseudorigid spaces to prove a modularity lifting theorem for certain Galois representations which are trianguline at p, including those with characteristic p coefficients. The use of pseudorigid spaces lets us construct integral models of the trianguline varieties of [BHS17], [Che13] after bounding the slope, and we carry out a Taylor–Wiles patching argument for families of overconvergent modular forms. This permits us to construct a patched quaternionic eigenvariety and deduce our modularity results.
Item Type: | Articles |
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Status: | Published |
Refereed: | Yes |
Glasgow Author(s) Enlighten ID: | Bellovin, Dr Rebecca |
Authors: | Bellovin, R. |
College/School: | College of Science and Engineering > School of Mathematics and Statistics > Mathematics |
Journal Name: | Forum of Mathematics, Sigma |
Publisher: | Cambridge University Press |
ISSN: | 2050-5094 |
ISSN (Online): | 2050-5094 |
Published Online: | 05 January 2024 |
Copyright Holders: | Copyright © 2024 The Author |
First Published: | First published in Forum of Mathematics, Sigma 12: e3 |
Publisher Policy: | Reproduced under a Creative Commons License |
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