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D.12.5.4 leadmonomial
Procedure from libraryteachstd.lib (see teachstd_lib).
- Usage:
- leadmonomial(f); f poly or vector
- Return:
- the leading monomial of f of type poly
- Note:
- if f is of type poly, leadmonomial(f)=leadmonom(f), if f is of type
vector and if leadmonom(f)=m*gen(i) then leadmonomial(f)=m
LIB "teachstd.lib"; ring s=0,(x,y,z),(c,dp); leadmonomial((y+z+x+xyz)^2); ==> x2y2z2 leadmonomial([(y+z+x+xyz)^2,xyz5]); ==> x2y2z2 |