㬧喗 X 㬧喗 X X
α 㬧喗 㬷嗗 ε α 㬷嗗 㬧喗 ε
τ = = τ = = = τ α τ + γ = τ α + γ 㱇均 㱇均
ϕ Φ ˆ λ ˆ 㮷坧 φ 㩧垇 ˆ
㬧喗 㭷嘇 X 㭷嘇 X 㭷嘇 X
ϕ[ 㭷嘇 'X ρ Φ [ 㭷嘇 'X ρ φ 㩧垇 x & q X
& q & x 5 5 &
x x q ρ
垇