Difference between revisions of "LimitBelow Command"

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;LimitBelow[ <Expression f>, <Variable v>, <Value> ]
 
;LimitBelow[ <Expression f>, <Variable v>, <Value> ]
 
:Returns left one-sided limit of the multivariate function ''f'' for given value of variable ''v''.
 
:Returns left one-sided limit of the multivariate function ''f'' for given value of variable ''v''.
 
+
:{{Example|1=<code><nowiki>LimitBelow[ 1/x, x, 0 ]</nowiki></code>  returns -Infinity.}}
 
{{Note|See also [[Limit Command]] and [[LimitAbove Command]].}}
 
{{Note|See also [[Limit Command]] and [[LimitAbove Command]].}}

Revision as of 11:55, 10 August 2011



LimitBelow[ <Function>, <Value> ]
Returns left one-sided limit of the function for given value of variable.

CAS Syntax

LimitBelow[ <Expression f>, <Variable v>, <Value> ]
Returns left one-sided limit of the multivariate function f for given value of variable v.
Example: LimitBelow[ 1/x, x, 0 ] returns -Infinity.
Note: See also Limit Command and LimitAbove Command.
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