Borel summation

== English == === Etymology === Introduced by Émile Borel in 1899. === Noun === Borel summation (usually uncountable, plural Borel summations) (mathematics) A summation method for divergent series, particularly useful for summing divergent asymptotic series, and in some sense giving the best possible sum for such series. ==== Translations ==== === See also === Mittag-Leffler summation