2000 character limit reached
On $λ$-invariants of congruent modular forms in the anticyclotomic, indefinite setting (2510.12890v1)
Published 14 Oct 2025 in math.NT
Abstract: We give a precise, computable formula for comparing $\lambda$-invariants between modular forms in the anticyclotomic indefinite setting where the Selmer groups have positive rank. This is an improvement of Hatley-Lei \cite{HL19, HL21} where the authors give a formula with incomputable error terms.
Paper Prompts
Sign up for free to create and run prompts on this paper using GPT-5.
Top Community Prompts
Collections
Sign up for free to add this paper to one or more collections.