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Results tagged with physics
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user 35709
Questions related to the application of Mathematica to problems in physics.
1
vote
A product for fermionic variables
After a lot of time working, I've come up with the conclusion that my original code works like a charm.
Defining a dot product as,
ClearAll[dot, fermion, boson, grading]
dot[a___, b_Plus, c___] := d …
- 96
4
votes
1
answer
1k
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A product for fermionic variables
I'm trying to write a dot product that can handle fermionic variables, i.e., let $a,b$ be fermionic variables, $a\, b=-b\, a$.
There is already a package that can handle fermionic+bosonic variables, …
- 96