∫ ∑ ∑ = = ∞ = = → ∆ = = = ∆ = ∆ ≈ 2 0 1 0 1 ) ( ) ( ) ( lim t t t i i t n i i dt t F t t F t t F t ∆ F(t) t F(t) D y n a D E n © 2004 The McGraw-Hill…
