Forward Difference, Backward Difference and Shift Operator.
The relationship between the forward difference, backward difference and Shift Operators Prove that ∆∇ =∆-∇ ∆/∇-∇/∆=∆+∇
The relationship between the forward difference, backward difference and Shift Operators Prove that ∆∇ =∆-∇ ∆/∇-∇/∆=∆+∇
