Notes for AKT-090924-2/0:36:01

Exercise: If [math]\displaystyle{ f \in V_n, g \in V_m \Rightarrow f \cdot g \in V_{n+m} }[/math] (as what one would expect by looking at degrees of polynomials) and [math]\displaystyle{ W_{f \cdot g} = m_\mathbb{Q} \circ (W_f \otimes W_g) \circ \Delta }[/math] where [math]\displaystyle{ (W_f \otimes W_g) \circ \Delta: A \rightarrow \mathbb{Q} \otimes \mathbb{Q} }[/math] and [math]\displaystyle{ m_\mathbb{Q} }[/math] is the multiplication of rationals.