- #1
illuminates
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I would like to know where one may operate with tensor quantities in quantum field theory: Minkowski tensors, spinors, effective lagrangians (for example sigma models or models with four quark interaction), gamma matrices, Grassmann algebra, Lie algebra, fermion determinants and et cetera.
I know little about
And I heard about HEPMath, FORM, TRACER, FormCalc, FeynCalc, Redberry. And there is Maple, but I didn't see how it can be used in quantum field theory. What is the best programme for analytical operation in quantum field theory?
I know little about
- REDUCE
- Homepage: http://www.reduce-algebra.com/
- FORM
- Homepage: http://www.nikhef.nl/~form/
- GiNaC (is based on C++)
- Homepage: http://www.ginac.de/
- sympy (is based on Python)
- Homepage: http://www.sympy.org/en/index.html
- FERMAT
- Homepage: http://home.bway.net/lewis/