I need to find the gradient of this norm


by N3dOZEx
Tags: gradient, norm
N3dOZEx
N3dOZEx is offline
#1
Feb4-12, 09:57 AM
P: 1
Hi. I have some problem in finding the gradient of this norm

[itex]\sum_{l = 1}^{n} \left ( (\nabla_{x} u)^{2}_{l} + (\nabla_{y} u)^{2}_{l} \right )^{1/2}[/itex]

I have some results to it but I'm not sure about it.
Can you give me some insights for this. Thanks.
Phys.Org News Partner Science news on Phys.org
Review: With Galaxy S5, Samsung proves less can be more
Making graphene in your kitchen
Study casts doubt on climate benefit of biofuels from corn residue

Register to reply

Related Discussions
Find value for g from gradient Introductory Physics Homework 2
Proof that norm of submatrix must be less than norm of matrix it's embedded in Calculus & Beyond Homework 2
find the gradient of the tangent Calculus & Beyond Homework 3
How do i determine if a rock is qtz-norm, ol-norm, hy-norm or ne-norm? Earth 1
How to use the gradient to find Electric field Introductory Physics Homework 1