Semilinear/Composition/Exercise

Let ${}V$ be a ${}\mathbb {C}$-vector space, and let

$\varphi \colon V\longrightarrow V$

and

$\psi \colon V\longrightarrow V$

denote antilinear mappings. Show that the composition ${}\varphi \circ \psi$ is linear.

Create a solution