👉 In mathematics, an antichloristic is a concept that originated in algebraic topology. It is defined as a submanifold of the tangent bundle of a manifold which contains no points with negative scalar curvature. Antichlorisms are particularly important in the context of complex manifolds, where they play a crucial role in studying the geometry and topology of these spaces. They were introduced by S. D. B. Antochimov in 1974 as an extension of the