On the cohomology and instantons number in E-infinity Cantorian spacetime

The paper deals with the cohomology and instantons number in E-infinity space. It is found that E-infinity may be described by a fuzzy hyperbolic manifold. The Betti numbers of this manifold lead to the conclusion that the Euler characteristic of this manifold is χ ≃ 26 and that this is equal to the number of instantons.