Proposition 22.1.2987CB041BFCA3

Proposition 22.1.29.87CB041BFCA3 Let $\Gamma \in \mathrm{PSH}^{\mathrm{NA}}(X,\theta )$, $\Gamma '\in \mathrm{PSH}^{\mathrm{NA}}(X,\theta ')$ and $C,C'\in \mathbb {R}$. Then

1. 80F4957A059F

   $(\Gamma +\Gamma ')+C=\Gamma +(\Gamma '+C)=(\Gamma +C)+\Gamma '$;

2. 036FE960D3D0

   $\Gamma +(C+C')=(\Gamma +C)+C'$.