The conjecture is formulated as follows: If X is a projective manifold, any course of rational homology of type (p, p) might be represented by complicated submanifolds in the elaborate dimension p. The formulation is proposed as an extension of Thom’s aforementioned end result, wherever any course of rational homology of dimension k may be repres

Evidently, Despite the fact that from Earth’s area it looks like we've been observing a aircraft all-around us, the Earth’s globe condition is not really that of the aircraft. Our universe is the clearest illustration. This is a differentiable manifold of dimension 3 (below we omit time, along with the notion of spacetime, in an effort to simpl