Exact separable solutions of two-dimensional time-fractional nonlinear biological population model under the regularized Prabhakar and ψ-Hilfer fractional-order derivatives.

P. Prakash Stéphane Victor Pavithra Raj Exact separable solutions of two-dimensional time-fractional nonlinear biological population model under the regularized Prabhakar and ψ-Hilfer fractional-order derivatives. 109145 2026 152 Commun. Nonlinear Sci. Numer. Simul. https://doi.org/10.1016/j.cnsns.2025.109145 db/journals/cnsns/cnsns152.html#PrakashVR26 streams/journals/cnsns