Difference between revisions of "CoCoA:LPP"
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Latest revision as of 10:02, 24 October 2007
LPP
the leading power-product of a polynomial or vector
Description
This function returns the leading power-product of P.
Example
Use R ::= Q[x,y]; LPP(3x^2y+y); -- LPP is the same as LT for polynomials x^2y ------------------------------- LPP(Vector(2x,y)); x ------------------------------- LT(Vector(2x,y)); -- Note the difference between LPP and LT -- for vectors. Vector(x, 0) -------------------------------
Syntax
LPP(P:POLY or VECTOR):POLY
<type>polynomial</type> <type>vector</type>