“…This method has found applications in fluid dynamics [18], nonlinear heat transfer [16], MEMS [20,30], nonlinear structural systems [23,28], vibration and acoustic [5], structural health monitoring [29], control systems [4], climate modelling [14], stochastic PDEs [11], pattern recognition [24], etc. The POD method can be used for any complex linear as well as nonlinear system.…”