Hello,

V - vector space

i try to show that if $\displaystyle u \in V$ =>$\displaystyle i(u) \in End(\Lambda(V))$ is an anti-derivation of

degree -1.

I'm sorry but i'm not sure what this function i(u) is. It could be the interior multiplication???

I have found the following informations: i(u):=f(u)^t and $\displaystyle f(u)(v):=u \wedge v$ , with $\displaystyle f(u) \in \Lambda(V)$

Do you know this statement?

First of all, i don't understand the definition i(u):=f(u)^t.

if we have $\displaystyle i(u \wedge v)=f(u \wedge v)^t=$?

edit: it is the interior multiplication

Regards