exponential map उदाहरण वाक्य
उदाहरण वाक्य
- The exponential is the exponential map, in this case the matrix exponential defined by putting the matrix into the usual power series for the exponential function.
- The exponential map is known not to be surjective in this case, even though it is surjective on the whole group " L ".
- Globally, the exponential map is not one-to-one, but in the case of the Lorentz group, it is surjective ( onto ).
- With some additional abuse of language, one notes that the exponential map provides a map from vectors in a tangent space to points in an underlying manifold.
- This can be generalised to all dimensions, with rotors, elements of the even subalgebra with unit magnitude, being generated by the exponential map from bivectors.
- The exponential map of a Lie group satisfies many properties analogous to those of the ordinary exponential function, however, it also differs in many important respects.
- In particular, cut locus of the exponential map is, roughly speaking, the set of all points where the exponential map fails to have a unique minimum.
- In particular, cut locus of the exponential map is, roughly speaking, the set of all points where the exponential map fails to have a unique minimum.
- In particular the exponential map is a polynomial mapping of \ mathfrak { n } onto " N ", with polynomial inverse given by the logarithm.
- A principal homogeneous space of is a manifold abstractly characterized by having a exponential map of the Lie algebra and in this way obtain, locally, a group action on.