Difference between revisions of "ApCoCoA-1:LinSyz.BettyNumber"

From ApCoCoAWiki
(Updated description)
(Updated description)
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<command>  
 
<command>  
 
   <title>LinSyz.BettyNumber</title>
 
   <title>LinSyz.BettyNumber</title>
     <short_description>compute a Betty number of a module gen. by linear forms</short_description>
+
     <short_description>compute Betty number of module gen. by linear forms</short_description>
 
<syntax>
 
<syntax>
 
LinSyz.BettyNumber(M:MODULE,N:INT):INT
 
LinSyz.BettyNumber(M:MODULE,N:INT):INT

Revision as of 10:59, 9 December 2008

LinSyz.BettyNumber

compute Betty number of module gen. by linear forms

Syntax

LinSyz.BettyNumber(M:MODULE,N:INT):INT

Description

Please note: The function(s) explained on this page is/are using the ApCoCoAServer. You will have to start the ApCoCoAServer in order to use

it/them.

This command computes the i-th Betty number of a given module which is generated by vectors consisting of linear forms. Be aware of the fact that this is very new and may contain bugs! Also the linear forms may not have any constant component, so if your system has some, you have to homegenize the system first via introducing a new indeterminate.

See also

LinSyz.BettyNumbers

LinSyz.Resolution

LinSyz.SyzModule