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math.NT2025
Bloch-Beilinson conjectures for Hecke characters and Eisenstein cohomology of Picard surfaces
Jitendra Bajpai, Mattia Cavicchi
We consider certain families of Hecke characters over a quadratic imaginary field . According to the Bloch-Beilinson conjectures, the order of vanishing of the -function…
math.NT2024
Lifting of vector-valued automorphic forms
Jitendra Bajpai, Subham Bhakta
Recently, the first author [1] showed that the admissible vector-valued automorphic forms lift to the admissible ones. In this article, we study the lifts for the logarithmic vecto…