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Magma

  

IsRightInvolutary

  

test whether a finite magma is right involutary

 

Calling Sequence

Parameters

Description

Examples

Compatibility

Calling Sequence

IsRightInvolutary( m )

Parameters

m

-

Array representing the Cayley table of a finite magma

Description

• 

A magma is right involutary if it satisfies the law (XY)Y = X.

• 

The IsRightInvolutary command returns true if the given magma is right involutary.  It returns false otherwise.

Examples

withMagma:

m1|1|3,2|3|2,3|2|1

m113232321

(1)

IsRightInvolutarym

true

(2)

m1|1|3,2|3|3,3|1|1

m113233311

(3)

IsRightInvolutarym

false

(4)

Compatibility

• 

The Magma[IsRightInvolutary] command was introduced in Maple 15.

• 

For more information on Maple 15 changes, see Updates in Maple 15.

See Also

IsLeftInvolutary

Magma