Title of article :
Algorithmic derivation of Dyson–Schwinger equations Original Research Article
Author/Authors :
R. Alkofer، نويسنده , , M.Q. Huber، نويسنده , , K. Schwenzer، نويسنده ,
Issue Information :
ماهنامه با شماره پیاپی سال 2009
Pages :
12
From page :
965
To page :
976
Abstract :
We present an algorithm for the derivation of Dyson–Schwinger equations of general theories that is suitable for an implementation within a symbolic programming language. Moreover, we introduce the Mathematica package DoDSE which provides such an implementation. It derives the Dyson–Schwinger equations graphically once the interactions of the theory are specified. A few examples for the application of both the algorithm and the DoDSE package are provided.
Keywords :
Dyson–Schwinger equations , Quantum field theory
Journal title :
Computer Physics Communications
Serial Year :
2009
Journal title :
Computer Physics Communications
Record number :
1137679
Link To Document :
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