apply an operator to a function - Maple Help

Online Help

All Products    Maple    MapleSim


Home : Support : Online Help : Mathematics : Algebra : Skew Polynomials : Ore Algebra : Ore_algebra/applyopr

Ore_algebra[applyopr] - apply an operator to a function

Calling Sequence

applyopr(w, f, A)

Parameters

w

-

operator of the Ore algebra A

f

-

expression denoting a mathematical function

A

-

Ore algebra table

Description

• 

The applyopr command computes the result of applying an operator w of the Ore algebra A to a function f.

• 

The default actions of the predefined operators can be overwritten.  For more information, see the action option in Ore_algebra[declaration_options] and the corresponding examples.

Examples

withOre_algebra:

A:=skew_algebradiff=Dx,x,shift=Sn,n:

f:=acosx+bsinx:

w:=Dx2+1:

applyoprw,f,A

0

(1)

applyoprw,ⅇkx,A

k2ⅇkx+ⅇkx

(2)

See Also

Ore_algebra, Ore_algebra/skew_algebra, Ore_algebra/skew_product


Download Help Document

Was this information helpful?



Please add your Comment (Optional)
E-mail Address (Optional)
What is ? This question helps us to combat spam