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Irrep of an symmetric group. More...
#include <irrep.h>
Public Member Functions | |
Irrep ()=delete | |
Irrep (Irrep &&)=default | |
~Irrep ()=default | |
Irrep & | operator= (Irrep &&)=default |
Irrep (const Irrep &other) | |
Irrep (const std::initializer_list< unsigned int > &mu, const std::initializer_list< unsigned int > &M) | |
Irrep constructor. More... | |
Irrep & | operator= (const Irrep &other) |
Copy operator. More... | |
unsigned int | degree () const |
Irrep degree accessor. More... | |
const unsigned int * | data () const |
Data accessor. More... | |
Irrep of an symmetric group.
The data is represented using Yamanouchi symbol, , which is a row of numbers , where is the number of the row in the standard Young tableau, counting from above, in which the number appears. For example, the standard irreps for the group are:
To construct an irrep, you must provide the partition for the Young tableaux and the Yamanouchi symbols as follows:
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