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Completing a (k - 1)-assignment
Department of Mathematics, KTH, SE-100 44 Stockholm, Sweden.
Linköping University, Department of Mathematics, Applied Mathematics. Linköping University, The Institute of Technology.
2007 (English)In: Combinatorics, probability & computing, ISSN 0963-5483, E-ISSN 1469-2163, Vol. 16, no 4, 621-629 p.Article in journal (Refereed) Published
Abstract [en]

We consider the distribution of the value of the optimal k-assignment in an m × n matrix, where the entries are independent exponential random variables with arbitrary rates. We give closed formulas for both the Laplace transform of this random variable and for its expected value under the condition that there is a zero-cost (k -1)-assignment. © 2007 Cambridge University Press.

Place, publisher, year, edition, pages
2007. Vol. 16, no 4, 621-629 p.
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Engineering and Technology
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URN: urn:nbn:se:liu:diva-49222DOI: 10.1017/S0963548306008157OAI: oai:DiVA.org:liu-49222DiVA: diva2:270118
Available from: 2009-10-11 Created: 2009-10-11 Last updated: 2017-12-12

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Wastlund, Johan

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