GONZÁLEZ-RIQUELME, Cristian; MADRID, José. Sharp Poincaré–Wirtinger inequalities on complete graphs. Annales Fennici Mathematici, [S. l.], v. 51, n. 1, p. 163–175, 2026. DOI: 10.54330/afm.180669. Disponível em: https://afm.journal.fi/article/view/180669. Acesso em: 10 mar. 2026.