limit (mathematics)中文什么意思

极限 (数学)

• limit:    n. 1.界限，界线；边界。 2.极 ...
• mathematics:    n. 数学。 ★通常作单数用，带有“ ...
• mathematics a:    数学一

百科释义

In mathematics, a limit is the value that a function or sequence "approaches" as the input or index approaches some value. Limits are essential to calculus (and mathematical analysis in general) and are used to define continuity, derivatives, and integrals.