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EOR
2008
82views more  EOR 2008»
15 years 4 months ago
Capacity and entry issues in online exchanges
With the advent of open standards and Internet technologies, the number of sellers who can participate in online exchanges is greatly increased. We model the competition between i...
Subhajyoti Bandyopadhyay, John M. Barron, Alok R. ...
CORR
2006
Springer
132views Education» more  CORR 2006»
15 years 4 months ago
Perturbation Analysis of a Variable M/M/1 Queue: A Probabilistic Approach
Motivated by the problem of the coexistence on transmission links of telecommunication networks of elastic and unresponsive traffic, we study in this paper the impact on the busy p...
Nelson Antunes, Christine Fricker, Fabrice Guillem...
CORR
2006
Springer
121views Education» more  CORR 2006»
15 years 4 months ago
Loop series for discrete statistical models on graphs
In this paper we present the derivation details, logic, and motivation for the three loop calculus introduced in Chertkov and Chernyak (2006 Phys. Rev. E 73 065102(R)). Generating ...
Michael Chertkov, Vladimir Y. Chernyak
CORR
2006
Springer
137views Education» more  CORR 2006»
15 years 4 months ago
Achievable Rates for the Multiple Access Channel with Feedback and Correlated Sources
In this paper, we investigate achievable rates on the multiple access channel with feedback and correlated sources (MACFCS). The motivation for studying the MACFCS stems from the ...
Lawrence Ong, Mehul Motani
EJC
2006
15 years 4 months ago
Tracing a single user
Let g(n, r) be the maximum possible cardinality of a family F of subsets of {1, 2, . . . , n} so that given a union of at most r members of F, one can identify at least one of the...
Noga Alon, Vera Asodi