![]() ![]() ![]() In the meantime at the USA, the conditions considered by Volterra were determined autonomously by Alfred Lotka in 1925 to portray a speculative synthetic response in which the compound fixations waver. Vito–Volterra (1860–1940) was a famous Italian mathematician who studied the populations of various species of fish in the Adriatic Sea in the period of First World War. The dynamical connection of predator and prey depict the predator–prey model which is utilised and described by the system of differential equations. ![]() Finally, the numerical example manifest that the proposed method is authentic, applicable, easy to use from a computational viewpoint and the acquired outcomes are balanced with the existing method (HPM), which shows the efficiency of the proposed method. The initial conditions of the predator–prey model were taken as fuzzy initial conditions due to the fact that the ecological model highly depends on uncertain parameters such as growth/decay rate, climatic conditions, and chemical reactions. Further, the present attempt is aimed to discuss the solutions of the FPPM with uncertainty (fuzzy) initial conditions. In the proposed method, they have implemented the higher order term into the fractional Euler method to enhance the precise solution. The most of the ecological model do not have exact analytic solution, so they proposed a numerical technique for an approximate solution. Here, the authors analyse the fractional‐order predator–prey model with uncertainty, due to the vast applications in various ecological systems. ![]()
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