1309 search results - page 58 / 262 » On-Line Difference Maximization |
101
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TIT
2008
15 years 2 months ago
2008
Abstract--For broadcast channels, a power allocation scheme is proposed to maximize the number of active receivers, for each of which, a minimum rate Rmin > 0 can be achieved. U...
116
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ANOR
2002
15 years 2 months ago
2002
In a multi-unit firm, such as a retail chain or a multi-plant manufacturer, we compare the business strategies developed by unit managers with the strategies that maximize corporat...
107
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FUIN
2002
15 years 2 months ago
2002
Abstract. In this paper we give a complete formalization of a new computability model of a distributed parallel type which is inspired by some basic features of living cells: trans...
117
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LATIN
2010
Springer
15 years 1 months ago
2010
Springer
Abstract In this paper, we settle the open complexity status of interval constrained coloring with a fixed number of colors. We prove that the problem is already NP-complete if th...
148
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GLOBECOM
2010
IEEE
15 years 19 days ago
2010
IEEE
Abstract-- We study joint rate control and resource allocation with QoS provisioning that maximizes the total utility of secondary users in cognitive radio networks. We formulate a...