Gradings on the real forms of the Albert algebra, of g<sub>2</sub> and of f<sub>4</sub>.

We find all the fine group gradings on the real forms of the Albert algebra and of the exceptional Lie algebras g₂ and f₄.

A. Calderón < ajesus.calderon@uca.es >

C. Draper < cdf@uma.es >

C. Martín < candido@apncs.cie.uma.es >