Notes for AKT-090922/0:13:31

From Drorbn
Jump to navigationJump to search

Recall a consequence of having finitely many weight systems for type [math]\displaystyle{ n }[/math] invariants is that we have only finitely many type [math]\displaystyle{ n }[/math] invariants. But how many? Is it true that every map [math]\displaystyle{ \mathcal{D}_n \rightarrow A }[/math] can be achieved as a weight system? (No)