A multiple sum of q-series and its consequences
We shall express a multiple sum of q -series as a linear combination of terms where each term is a product involving the modified theta function. Among the applications, we shall establish new companions for well-known identities and we shall evaluate some double sums of q -series as infinite products.
Authors
- George E. Andrews (ORCID: https://orcid.org/0000-0002-8909-823X)
- Mohamed El Bachraoui (ORCID: https://orcid.org/0000-0001-9074-4393)
Institutions
- Pennsylvania State University (US)
- United Arab Emirates University (AE)
Publication Details
- Journal
- Journal of Mathematical Analysis and Applications
- Published
- 2025-10-23
- DOI
- https://doi.org/10.1016/j.jmaa.2025.130186
- Primary Topic
- Advanced Mathematical Identities
- Type
- article
- Field-Weighted Citation Impact
- 0.00