- #1
DejanK
- 4
- 2
Question:
For a vector field (ux, uy, uz), I wonder if anybody knows if there is a formal name or another mathematical expression for statement below?
(∂ux/∂x)^2+(∂uy/∂y)^2+(∂uz/∂z)^2+2(∂ux/∂y)(∂uy/∂x)+2(∂uy/∂z)(∂uz/∂y)+2(∂uz/∂x)(∂ux/∂z)
It is obvious that each of partial derivatives used in the statement can be found in Jacobean of a vector field u.
I would appreciate any suggestions and/or comments.
Kind Regards,
Dan
For a vector field (ux, uy, uz), I wonder if anybody knows if there is a formal name or another mathematical expression for statement below?
(∂ux/∂x)^2+(∂uy/∂y)^2+(∂uz/∂z)^2+2(∂ux/∂y)(∂uy/∂x)+2(∂uy/∂z)(∂uz/∂y)+2(∂uz/∂x)(∂ux/∂z)
It is obvious that each of partial derivatives used in the statement can be found in Jacobean of a vector field u.
I would appreciate any suggestions and/or comments.
Kind Regards,
Dan