SSTOOLS: Computations with supersymmetric algebraic and diﬀerential expressions
Date: 2020-10-07 18:10:00

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### 16.69 SSTOOLS: Computations with supersymmetric algebraic and diﬀerential expressions

Authors: Thomas Wolf and Eberhard Schruefer

#### 16.69.1 Overview

A detailed description is available through the online tutorial
https://lie.ac.brocku.ca/crack/susy/. An essentially equivalent description is available after loading SSTOOLS and issuing the command sshelp()$. The correct functioning of all procedures is tested through reading in and running sstools.tst. This test also illustrates the commutator rules for products of the diﬀerent ﬁelds and their derivatives with respect to besonic and fermionic variables.

The topics in the tutorial and in sshelp()$ are:

  Purpose
  Interactive Session
  Loading Files
  Notation
  Initializations
  The command coeﬀn
  The procedure SSym
  The procedure SSConL
  The procedure FindSSWeights
  The procedure Linearize
  The procedure GenSSPoly
  The procedure ToCoo
  The procedure ToField
  Discovery of recursion operators
  Veriﬁcation of symmetries

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