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30 มีนาคม 2021, 13:50
In mathematics and mathematical physics,
a coordinate basis or holonomic basis for a differentiable manifold M
is a set of basis vector fields {e1, ..., en}
defined at every point P of a region of the manifold
It is possible to make an association between such a basis and
directional derivative operators.
Wiki
a coordinate basis or holonomic basis for a differentiable manifold M
is a set of basis vector fields {e1, ..., en}
defined at every point P of a region of the manifold
It is possible to make an association between such a basis and
directional derivative operators.
Wiki