MHB Linear Algebra Expert Requested For Discussion

bwpbruce
Messages
60
Reaction score
1
I was wondering if there was anyone comfortable enough about basic to advanced linear algebra concepts who would be willing to participate in a chat/whiteboard based platform to discuss or answer questions concerning such concepts. I need clarification on a few things
 
Physics news on Phys.org
Hi bwpbruce,

What topics specifically do you need help with?
 
Euge said:
Hi bwpbruce,

What topics specifically do you need help with?

Just some questions about Linear Equations, Linear Combinations, and the Zero Vector. I prefer if we discuss it in chat. This forum setup isn't ideal for me.
 
Thread 'How to define a vector field?'
Hello! In one book I saw that function ##V## of 3 variables ##V_x, V_y, V_z## (vector field in 3D) can be decomposed in a Taylor series without higher-order terms (partial derivative of second power and higher) at point ##(0,0,0)## such way: I think so: higher-order terms can be neglected because partial derivative of second power and higher are equal to 0. Is this true? And how to define vector field correctly for this case? (In the book I found nothing and my attempt was wrong...

Similar threads

  • · Replies 11 ·
Replies
11
Views
3K
Replies
1
Views
2K
  • · Replies 4 ·
Replies
4
Views
3K
  • · Replies 2 ·
Replies
2
Views
2K
Replies
9
Views
12K
  • · Replies 6 ·
Replies
6
Views
3K
Replies
2
Views
3K
Replies
11
Views
3K
  • · Replies 4 ·
Replies
4
Views
2K
  • · Replies 4 ·
Replies
4
Views
2K