Log-concavity of the overpartition function.
| Autor: | Engel, Benjamin |
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| Zdroj: | Ramanujan Journal; Jun2017, Vol. 43 Issue 2, p229-241, 13p |
| Abstrakt: | We prove that the overpartition function $$ \overline{p}(n)$$ is log-concave for all $$ n\ge 2 $$ . The proof is based on Sills-Rademacher-type series for $$ \overline{p}(n)$$ and inspired by DeSalvo and Pak's proof for the partition function. [ABSTRACT FROM AUTHOR] |
| Databáze: | Complementary Index |
| Externí odkaz: |
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