MATHEMATICAL MODEL OF A LAGRANGIAN FRAMEWORK FOR RHYTHMIC THROWING: STABILITY AND SYNCHRONIZATION IN N-BALL CASCADE DYNAMICS. The Journals of the Nigerian Association of Mathematical Physics, [S. l.], v. 72, p. 47–66, 2026. DOI: 10.60787/jnamp.vol72no.659. Disponível em: https://nampjournals.org.ng/index.php/home/article/view/659.. Acesso em: 23 jun. 2026.