Computing the invariant ring of a finite group
Computing the invariant ring of a finite group
复制标题
计算有限群的不变环
DOI:
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发表时间:
2013
期刊:
影响因子:
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通讯作者:
Thomas Hawes
中科院分区:
文献类型:
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作者:
Thomas Hawes
We give an overview of a new package for Macaulay2 called InvariantRing, which con- tains tools for describing the invariant ring of finite group actions on polynomial rings in characteristic zero. We outline methods for computing primary and secondary invariants and compare the two algorithms that are implemented for computing primary invariants.