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Tropical determinant of integer doubly-stochastic matrices
- Source :
-
Linear Algebra & its Applications . Mar2012, Vol. 436 Issue 5, p1212-1227. 16p. - Publication Year :
- 2012
-
Abstract
- Abstract: Let be the set of all the integer points in the m-dilate of the Birkhoff polytope of doubly-stochastic matrices. In this paper we find the sharp upper bound on the tropical determinant over the set . We define a version of the tropical determinant where the maximum over all the transversals in a matrix is replaced with the minimum and then find the sharp lower bound on thus defined tropical determinant over . [Copyright &y& Elsevier]
Details
- Language :
- English
- ISSN :
- 00243795
- Volume :
- 436
- Issue :
- 5
- Database :
- Academic Search Index
- Journal :
- Linear Algebra & its Applications
- Publication Type :
- Academic Journal
- Accession number :
- 70392447
- Full Text :
- https://doi.org/10.1016/j.laa.2011.07.033