:
      Y(t+h) = (L(t) + h × b(t)) × S(t+h-m(k+1))

    Y
    Main Title 
    y title 
     L = ( 2 ≤ L ≤ 12)
   nY ( ≤ 120)   
( ≤ L)    
   RMSE =  
   α = 0 < α < 1 l₀ =   :
   β = 0 < β < 1 b₀ =   :
   γ = 0 < γ < 1 s₀₁ = : , Y=TSI
s₀₂ =
s₀₃ =
s₀₄ =
s₀₅ =
s₀₆ =
s₀₇ =
s₀₈ =
s₀₉ =
s₀₁₀ =
s₀₁₁ =
s₀₁₂ =