\((J^2=\pm 1)\)-metric manifolds. (English) Zbl 0973.53025

Etayo, Fernando; Santamaría, Rafael

Publ. Math. Debr. 57, No. 3-4, 435-444 (2000).

The aim of this survey paper is to show some strong relations among different \((J^2=\pm 1)\)-metric structures and the geometry of \(3\)-webs.

Reviewer: W.Mozgawa (Lublin)

MSC:

53C15	General geometric structures on manifolds (almost complex, almost product structures, etc.)
53A60	Differential geometry of webs

Keywords:

Riemannian almost product structure; para-Hermitian structure; Hermitian structure; Norden structure; biparacomplex; 3-web