3 0 Ju n 20 04 Eisenstein Deformation Rings ∗
نویسنده
چکیده
We prove R = T theorems for certain reducible residual Galois representations. We answer in the positive a question of Gross and Lubin on whether certain Hecke algebras T are discrete valuation rings. In order to prove these results we determine (using the theory of Breuil modules) when two finite flat group schemes G and H of order p over an arbitrarily tamely ramified discrete valuation ring admit an extension not killed by p.
منابع مشابه
ar X iv : m at h - ph / 0 40 60 24 v 1 1 3 Ju n 20 04 p - Adic wavelet transform and quantum physics ∗
p-Adic wavelet transform is considered as a possible tool for the description of hierarchic quantum systems.
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