On the General Theory of Differentiable Manifolds with Almost Tangent Structure
On the General Theory of Differentiable Manifolds with Almost Tangent Structure
Some of the most important G-Structures of the first kind [1] are those defined by linear operators satisfying algebraic relations. If the linear operator J acting on the complexified space of a differentiable manifold V satisfies a relation of the form where I is the identity operator, the manifold has …