Journal of the Ramanujan Mathematical Society

Volume 32, Issue 4, December 2017 pp. 431–440.

Lifting congruences to weight 3/2

Authors: Neil Dummigan and Srilakshmi Krishnamoorthy
Author institution:University of Sheffield, School of Mathematics and Statistics, Hicks Building, Hounsfield Road, Sheffield, S3 7RH, U.K.

Summary: Given a congruence of Hecke eigenvalues between newforms of weight 2, we prove, under certain conditions, a congruence between corresponding weight-3/2 forms.

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