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Related papers: A p-adic Eisenstein measure for unitary groups

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We construct a p-adic Eisenstein measure with values in the space of vector-weight p-adic automorphic forms on certain unitary groups. This measure allows us to p-adically interpolate special values of certain vector-weight C-infinity…

Number Theory · Mathematics 2015-01-20 Ellen Eischen

We construct $p$-adic measures which interpolate the special values of reciprocals of $p$-adic $L$-functions of totally real number fields $K$ at negative integers. These measures are defined by analyzing the non-constant term of partial…

Number Theory · Mathematics 2021-09-28 Razan Taha

This paper completes the construction of $p$-adic $L$-functions for unitary groups. More precisely, in 2006, the last three named authors proposed an approach to constructing such $p$-adic $L$-functions (Part I). Building on more recent…

Number Theory · Mathematics 2020-05-11 Ellen Eischen , Michael Harris , Jianshu Li , Christopher Skinner

The weight two Eisenstein series may be considered as the first example of a Katz $p$-adic modular form. Classically, its values are defined for the primes of ordinary reduction. We offer a modified definition which applies uniformly to all…

Number Theory · Mathematics 2025-07-22 Pavel Guerzhoy

We construct $p$-adic counterparts of Hua measures, measures on inverse limits of $p$-adic Grassmannians, and describe natural groups of symmetries of such measures.

Representation Theory · Mathematics 2014-06-26 Yury A. Neretin

In this work the problem about an existence of non-measurable automorphisms of Lie groups finite and as well infinite dimensional over the field of real numbers and also over the non-archimedean local fields is investigated.…

Functional Analysis · Mathematics 2018-12-18 S. V. Ludkovsky

We investigate the behaviour of orthogonal non-holomorphic Eisenstein series at their harmonic points by using theta lifts. In the case of singular weight, we show that the orthogonal non-holomorphic Eisenstein series that can be written as…

Number Theory · Mathematics 2023-08-02 Paul Kiefer

This paper provides an introduction to Eisenstein measures, a powerful tool for constructing certain $p$-adic $L$-functions. First seen in Serre's realization of $p$-adic Dedekind zeta functions associated to totally real fields, Eisenstein…

Number Theory · Mathematics 2022-03-04 E. E. Eischen

The specializations of the motivic elliptic polylog are called motivic Eisenstein classes. For applications to special values of L-Functions, it is important to compute the realizations of these classes. In this paper, we prove that the…

Number Theory · Mathematics 2010-12-06 Kenichi Bannai , Guido Kings

We construct p-adic families of Klingen Eisenstein series and L-functions for cuspforms (not necessarily ordinary) unramified at an odd prime p on definite unitary groups of signature (r, 0) (for any positive integer r) for a quadratic…

Number Theory · Mathematics 2016-08-16 Ellen Eischen , Xin Wan

On the torus group, on the group of p-adic integers and on the p-adic solenoid, we give a construction of an arbitrary weakly infinitely divisible probability measure using a random element with values in a product of (possibly infinitely…

Probability · Mathematics 2008-02-28 Matyas Barczy , Gyula Pap

In this paper we will investigate properties of modified q-Euler numbers and polynomials. The main purpose of this paper is to construct p-adic q-Euler measures.

Number Theory · Mathematics 2007-05-23 Hacer Ozden , Y. Simsek , I. N. Cangul , S. H. Rim

We provide a general expression of the Haar measure $-$ that is, the essentially unique translation-invariant measure $-$ on a $p$-adic Lie group. We then argue that this measure can be regarded as the measure naturally induced by the…

Mathematical Physics · Physics 2024-06-21 Paolo Aniello , Sonia L'Innocente , Stefano Mancini , Vincenzo Parisi , Ilaria Svampa , Andreas Winter

We construct the first examples of genuine ergodic discrete measured groupoids that are not isomorphic to any equivalence relation or transformation groupoid. We use a construction due to B.H. Neumann of an uncountable family of pairwise…

Group Theory · Mathematics 2025-10-15 Soham Chakraborty

The purpose of this paper is to study the special values of the standard $L$-functions for quaternionic modular forms using the doubling method. We obtain an integral representation for the $L$-function twisted by a character and construct…

Number Theory · Mathematics 2025-04-09 Yubo Jin

Using periodic points we study a notion of entropy with values in the p-adic numbers. This is done for actions of countable discrete residually finite groups $\Gamma$. For suitable $\Gamma = \mathbb{Z}^d$-actions we obtain p-adic analogues…

Dynamical Systems · Mathematics 2011-11-09 C. Deninger

The Fourier coefficients of the Siegel-Eisenstein series are p-adically continued for all primes p, as meromorphic functions, using the reciprocal of a product of L-functions. A construction of p-adic meromorphic families of such series is…

Number Theory · Mathematics 2012-04-18 Alexei Pantchichkine

We study families of metrics on automorphic vector bundles associated to representations of the modular group. These metrics are defined using an Eisenstein series construction. We show that in certain cases, the residue of these Eisenstein…

Number Theory · Mathematics 2021-12-09 Cameron Franc

We show that certain $p$-adic Eisenstein series for quaternionic modular groups of degree 2 become "real" modular forms of level $p$ in almost all cases. To prove this, we introduce a $U(p)$ type operator. We also show that there exists a…

Number Theory · Mathematics 2011-03-16 Toshiyuki Kikuta , Shoyu Nagaoka

We give examples of cohomological automorphic forms for unitary groups which are $p$-adically rigid.

Number Theory · Mathematics 2008-05-15 Joel Bellaiche
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