basel problem

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Proper noun

1. {{lb|en|mathematics}} The [[question]] as to the [[value]] of <math>\sum_{n=1}^\infty\frac1{n^2}</math>, the [[sum]] of the [[reciprocal]]s of the [[square]]s of the [[positive]] [[integer]]s.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.