Yar, S.; Ahmad, K.; Najeeb, N. Generalized Enriched Cyclic Contractions in Controlled Metric Spaces: Fixed Point Results, Iterated Function Systems, and a Physics-Informed Neural Network Realization. Int. Sci. Spectr. 2026, 2 (1), 192-216. https://doi.org/10.66972/iscis21202620.