Abstract
Our purpose in this chapter is to investigate divisibility properties of the values of L-functions attached to quadratic characters at integers, for example, class numbers and the orders of K 2-groups of the integers of quadratic fields. Making use of 2-adic L-functions we extend the linear congruence relations considered in the previous chapters. Extensions of this type have been considered in [Gras, 1989], [Uehara, 1990], [Urbanowicz and Wójcik, 1995/1996] and [Wójcik, 1998]. This chapter will focus on the results given in the latter three papers. We begin with some notation and basic properties of p-adic numbers and functions, especially p-adic L-functions.
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© 2000 Springer Science+Business Media Dordrecht
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Urbanowicz, J., Williams, K.S. (2000). Congruences among the Values of 2-Adic L-Functions. In: Congruences for L-Functions. Mathematics and Its Applications, vol 511. Springer, Dordrecht. https://doi.org/10.1007/978-94-015-9542-1_4
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DOI: https://doi.org/10.1007/978-94-015-9542-1_4
Publisher Name: Springer, Dordrecht
Print ISBN: 978-90-481-5490-6
Online ISBN: 978-94-015-9542-1
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