GrassmannCalculus`
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Details and Options
Examples
(1)
Basic Examples
(1)
In[1]:=
<<GrassmannCalculus`
GrassmannExpand fully expands all the terms in a Grassmann product.
In[2]:=
★A;X=GrassmannExpand(ax+b+cy)⋀+eu⋀v+fw
d
2
Out[2]=
b⋀(fw)+b⋀+b⋀(eu⋀v)+(ax)⋀(fw)+(ax)⋀+(ax)⋀(eu⋀v)+(cy)⋀(fw)+(cy)⋀+(cy)⋀(eu⋀v)
d
2
d
2
d
2
Applying GrassmannSimplify to X gives:
In[3]:=
GrassmannSimplify[X]
Out[3]=
xa⋀(fw)+xa⋀+xa⋀(eu⋀v)+b⋀(fw)+b⋀+b⋀(eu⋀v)+yc⋀(fw)+yc⋀+yc⋀(eu⋀v)
d
2
d
2
d
2
Need to work on DeclareBookDefault.
In[4]:=
?★A
Out[4]=
Symbol | |
★A is an alias for DeclareBookDefault. | |
""