noun
limit; limiting value
Mathematical term for the value a function or sequence approaches as the input or index approaches some value.
この関数の極限値を求めてください。
Please find the limit of this function.
数列の極限値が0に収束する。
The limit of the sequence converges to 0.
Compound of 極限 (limit, extreme) and 値 (value). The exact historical derivation is uncertain, but the term is a standard modern mathematical coinage.