Invariant of a binary form: Difference between revisions

Content deleted Content added
Examples: resultant
Examples: catalecticant
Line 25:
\end{bmatrix}.</math>
It is a covariant of degree 2''n''&minus; 4 and order 2.
 
The [[catalecticant]] is an invariant of a form of even degree.
 
==The ring of invariants==