Journal of the Ramanujan Mathematical Society

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Congruences Modulo Powers of 2 for ℓ-Regular Overpartitions


Affiliations
1 Department of Studies in Mathematics, University of Mysore, Manasagangotri, Mysuru 570 006, Karnataka, India
     

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Let Āℓ(n) denote the number of ℓ-regular overpartitions of n. Recently, Shen discovered some congruences modulo 2, 6, 24 for Ā3(n) and modulo 3, 24 for Ā44(n). In this paper, we establish several new congruences modulo powers of 2 for Ā2r (n), where r ≥ 2.
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  • Congruences Modulo Powers of 2 for ℓ-Regular Overpartitions

Abstract Views: 222  |  PDF Views: 1

Authors

Chandrashekar Adiga
Department of Studies in Mathematics, University of Mysore, Manasagangotri, Mysuru 570 006, Karnataka, India
D. Ranganatha
Department of Studies in Mathematics, University of Mysore, Manasagangotri, Mysuru 570 006, Karnataka, India

Abstract


Let Āℓ(n) denote the number of ℓ-regular overpartitions of n. Recently, Shen discovered some congruences modulo 2, 6, 24 for Ā3(n) and modulo 3, 24 for Ā44(n). In this paper, we establish several new congruences modulo powers of 2 for Ā2r (n), where r ≥ 2.