超ちょう準じゅん解かい析せき

noun

nonstandard analysis

A branch of mathematics that rigorously defines infinitesimals using hyperreal numbers. Technical term used in academic contexts.

• 超ちょう準じゅん解かい析せきは、無む限げん小しょうを厳げん密みつに扱あつかう数すう学がくの一いち分ぶん野やです。

  Nonstandard analysis is a branch of mathematics that rigorously handles infinitesimals.