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math.NT2025
On the Bernoulli--Hurwitz periods
Luochen Zhao
Let be an elliptic curve having CM by the ring of integers of an imaginary quadratic field in which splits. Following Lichtenbaum, the Bernoulli--Hurwitz numbers of …
math.NT2024
On the structure of the Bloch--Kato Selmer groups of modular forms over anticyclotomic -towers
Antonio Lei, Luca Mastella, Luochen Zhao
Let be an odd prime number and let be an imaginary quadratic field in which is split. Let be a modular form with good reduction at . We study the variation of th…
math.NT2023
On a product formula of bivariate -adic Gamma values
Luochen Zhao
We establish a derivative formula of -adic Shintani -functions, thus those of totally real -adic Hecke -functions with trivial moduli. As an application, we present a p…