Y=μ+σGY=μ+σGY=\mu+\sigma Gμμ\muWWWGGGRnRn\mathbb{R}^nFFFH0:{μ∈U}H0:{μ∈U}H_0\colon\{\mu \in U\}U⊂WU⊂WU \subset Wf=ϕ(2logsupμ∈W,σ>0L(μ,σ|y)supμ∈U,σ>0L(μ,σ|y)).f=ϕ(2logsupμ∈W,σ>0L(μ,σ|y)supμ∈U,σ>0L(μ,σ|y)).f=\phi\left( 2\log \frac{\sup_{\mu \in W, \sigma>0} L(\mu, \sigma | y)}{\sup_{\mu...