- #1
andresB
- 629
- 375
Acording to the non-Abelian stokes thoerem
http://arxiv.org/abs/math-ph/0012035
I can transform a path ordered exponential to a surface ordered one.
P e[itex]\oint[/itex][itex]\tilde{A}[/itex]= P e∫F
where F is some twisted curvature;F=U-1FU, and U is a path dependet operator.So, I have a system where every element of the curvature 2-form F commute with each other, i just have the feeling that it is true that
P e[itex]\oint[/itex][itex]\tilde{A}[/itex]=e∫F (*)
where the RHS is just a ordinary surface exponential.So the questions are
1)is my suposition right?
2) if afirmative how cah i prove that fact?
3) if negative, why? and what properties should have the conection A and/or the curvature F to ensure (*)
http://arxiv.org/abs/math-ph/0012035
I can transform a path ordered exponential to a surface ordered one.
P e[itex]\oint[/itex][itex]\tilde{A}[/itex]= P e∫F
where F is some twisted curvature;F=U-1FU, and U is a path dependet operator.So, I have a system where every element of the curvature 2-form F commute with each other, i just have the feeling that it is true that
P e[itex]\oint[/itex][itex]\tilde{A}[/itex]=e∫F (*)
where the RHS is just a ordinary surface exponential.So the questions are
1)is my suposition right?
2) if afirmative how cah i prove that fact?
3) if negative, why? and what properties should have the conection A and/or the curvature F to ensure (*)
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