Normal subgroups and product of two right cosets
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Modern Algebra
Group Theory (XXXV)
Cosets of Subgroups of a Group
Normal Subgroups of a Group
A subgroup N of G is a normal subgroup of G if and only if the product of two right cosets of N in G is again a right coset of N in G.
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This solution is comprised of a detailed explanation to prove the statement "A subgroup N of G is a normal subgroup of G if and only if the product of two right cosets of N in G is again a right coset of N in G". The solution is detailed and well presented.
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Modern Algebra
Group Theory (XXXV)
Cosets of Subgroups of a Group
Normal Subgroups of a Group
By:- Thokchom Sarojkumar Sinha
A subgroup of is a normal subgroup of if and only if the product of two right cosets of in
is again a right coset of in .
...
Education
- BSc, Manipur University
- MSc, Kanpur University
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