Finding the differential of an expression with multiple variables

ssafdarpk · May 6, 2022

Can someone help me understand the answer to this differential?

I have the following expression

where

Now what I can understand the differential of

what will be the following?

anuttarasammyak · May 6, 2022

ssafdarpk said:

where

Now what I can understand the differential of

From these equations it seems [tex]\frac{\partial H_i^j}{\partial x}=0[/tex] holds. Could you tell me physical meaning or background of the first 4x4 quantity for further investigation ?

Finding the differential of an expression with multiple variables

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Finding the differential of an expression with multiple variables

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