Vasylyk, O., & Shurubura, K. (2025). Optimization of the model of ϕ-sub-Gaussian generalized fractional Brownian motion: Optimization of the model of ϕ-GFBM. Bulletin of Taras Shevchenko National University of Kyiv. Physics and Mathematics, 80(1), 17-28. https://doi.org/10.17721/1812-5409.2025/1.3