A certain property of geodesics of the family of Riemannian manifolds \(O_ n^ 2\). VII
Continuing the investigations from part VI [ibid. 7, 326-364 (1984; Zbl 0557.53026)] the author shows that the main conjecture of this series is true for \(5\leq n\leq 9.7\).
scientific article; zbMATH DE number 3940161
scientific article