|  |  D.6.3.12 normalform Procedure from libraryclassify.lib(see  classify_lib).
 
Example:Usage:
normalform(s); s=string
Return:
Arnold's normal form of singularity with name s
 |  | LIB "classify.lib";
ring r=0,(a,b,c),ds;
normalform("E[13]");
==> c2+a3+ab5+b8
 | 
 
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