Alarcon-Correa, DiegoFernández de Córdoba, PedroIsidro, J.M.Orea, Carlos2019-06-282019-06-2820181099-4300https://riunet.upv.es/handle/10251/122806[EN] A Toda¿chain symmetry is shown to underlie the van derWaals gas and its close cousin, the ideal gas. Links to contact geometry are explored.Reconocimiento (by)Van der Waals gasContact geometryToda chainMATEMATICA APLICADAOn the van der Waals Gas, Contact Geometry and the Toda ChainArtículo10.3390/e20080554Abierto