The number of factorizations of a finite abelian group as the product of two subgroups is computed in two different ways and a combinatorial identity involving Gaussian binomial coefficients is presented.
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Farrokhi Derakhshandeh Ghouchan, M. (2013). Factorization numbers of finite abelian groups. International Journal of Group Theory, 2(2), 1-8. doi: 10.22108/ijgt.2013.1599
MLA
Mohammad Farrokhi Derakhshandeh Ghouchan. "Factorization numbers of finite abelian groups". International Journal of Group Theory, 2, 2, 2013, 1-8. doi: 10.22108/ijgt.2013.1599
HARVARD
Farrokhi Derakhshandeh Ghouchan, M. (2013). 'Factorization numbers of finite abelian groups', International Journal of Group Theory, 2(2), pp. 1-8. doi: 10.22108/ijgt.2013.1599
VANCOUVER
Farrokhi Derakhshandeh Ghouchan, M. Factorization numbers of finite abelian groups. International Journal of Group Theory, 2013; 2(2): 1-8. doi: 10.22108/ijgt.2013.1599