Zeta-functions of ideal classes in quadratic fields and their zeros on the critical line

1968 ◽  
Vol 43 (1) ◽  
pp. 18-30 ◽  
Author(s):  
K. Chandrasekharan ◽  
Raghavan Narasimhan
1928 ◽  
Vol 24 (4) ◽  
pp. 585-596 ◽  
Author(s):  
L. J. Mordell

It is a familiar fact that an important part is played in the Analytic Theory of Numbers by Fourier series. There are, for example, applications to Gauss' sums, to the zeta functions, to lattice point problems, and to formulae for the class number of quadratic fields.


1995 ◽  
Vol 69 (1) ◽  
pp. 21-38 ◽  
Author(s):  
A. Sankaranarayanan
Keyword(s):  

2016 ◽  
Vol 284 (1-2) ◽  
pp. 23-39 ◽  
Author(s):  
Takashi Nakamura ◽  
Łukasz Pańkowski

2011 ◽  
Vol 63 (6) ◽  
pp. 1220-1537 ◽  
Author(s):  
Michael Baake ◽  
Rudolf Scharlau ◽  
Peter Zeiner

AbstractThe similar sublattices of a planar lattice can be classified via its multiplier ring. The latter is the ring of rational integers in the generic case, and an order in an imaginary quadratic field otherwise. Several classes of examples are discussed, with special emphasis on concrete results. In particular, we derive Dirichlet series generating functions for the number of distinct similar sublattices of a given index, and relate them to zeta functions of orders in imaginary quadratic fields.


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