411 REFERENCE · Wikibooks
Engineering Handbook/Calculus/Limit
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
Definitions
To say that
means that ƒ(x) can be made as close as desired to L by making x close enough, but not equal, to p.
The following definitions (known as (ε, δ)-definitions) are the generally accepted ones for the limit of a function in various contexts.
List of Limit
Limits for general functions
(L'Hôpital's rule)
Limits of general functions
Notable special limits
Simple functions
Logarithmic and exponential functions
Trigonometric functions
Near infinities
Limit of a function