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Papers

Convolution sums and their relations to Eisenstein series

http://dx.doi.org/10.4134/BKMS.2013.50.4.1389


In this paper, we consider several convolution sums, namely, Ai(m,n;N) (i=1,2,3,4 ), Bj(m,n;N) (j=1,2,3 ), and Ck(m,n;N) (k=1,2,3,,12 ), and establish certain identities involving their finite products. Then we extend these types of product convolution identities to products involving Faulhaber sums. As an application, an identity involving the Weierstrass -function, its derivative and certain linear combination of Eisenstein series is established.


In this paper, we consider several convolution sums, namely, Ai(m,n;N) (i=1,2,3,4 ), Bj(m,n;N) (j=1,2,3 ), and Ck(m,n;N) (k=1,2,3,,12 ), and establish certain identities involving their finite products. Then we extend these types of product convolution identities to products involving Faulhaber sums. As an application, an identity involving the Weierstrass -function, its derivative and certain linear combination of Eisenstein series is established.