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arXiv · 1509.08617

Anticyclotomic p-adic l-functions and the exceptional zero phenomenon

Santiago Molina Blanco
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Abstract

Let A be a modular elliptic curve over a totally real field F, and let E/F be a totally imaginary quadratic extension. In the event of exceptional zero phenomenon, we prove a formula for the derivative of the multivariable anticyclotomic p-adic L-function attached to (A,E), in terms of the Hasse-Weil L-function and certain p-adic periods attached to the respective automorphic forms. Our methods are based on a new construction of the anticyclotomic p-adic L-function by means of the corresponding automorphic representation.

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Santiago Molina Blanco. 2015-09-29. Anticyclotomic p-adic l-functions and the exceptional zero phenomenon. https://arxiv.org/abs/1509.08617

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