Formal Reply to the Formal Comment on’’Quantum Fundamental Speed Theory: Mathematical Derivations of Dark Matter and Dark Energy from the Speed Field’’. Sana’a University Journal of Applied Sciences and Technology, [S. l.], v. 4, n. 8, p. 2395–2399, 2026. DOI: 10.59628/jast.v4i8.3677. Disponível em: https://journals.su.edu.ye/index.php/jast/article/view/3677. Acesso em: 29 aug. 2026.