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ER
2004
Springer
96views Database» more  ER 2004»
15 years 10 months ago
Risk-Driven Conceptual Modeling of Outsourcing Decisions
Abstract. In the current networked world, outsourcing of information technology or even of entire business processes is often a prominent design alternative. In the general case, o...
Pascal van Eck, Roel Wieringa, Jaap Gordijn
MASCOTS
2001
15 years 6 months ago
Minimizing Routing State for Light-Weight Network Simulation
We introduce a routing mechanism, referred to as algorithmic routing. It is a viable routing alternative for network simulations with minimal space complexity
Polly Huang, John S. Heidemann
EOR
2008
81views more  EOR 2008»
15 years 5 months ago
Investment volatility: A critique of standard beta estimation and a simple way forward
Beta is a widely used quantity in investment analysis. We review the common interpretations that are applied to beta in finance and show that the standard method of estimation
Chris Tofallis
IPL
2008
107views more  IPL 2008»
15 years 5 months ago
Reachability on prefix-recognizable graphs
We prove that on prefix-recognizable graphs reachability is complete for deterministic exponential time matching the complexity of alternating reachability. Key words: Reachabilit...
Stefan Göller
115
Voted
COMBINATORICS
2004
64views more  COMBINATORICS 2004»
15 years 5 months ago
Weights of Partitions and Character Zeros
Motivated by a question on the zeros of irreducible characters of the symmetric and alternating groups, we classify partitions which are of maximal p-weight for all odd primes p.
Christine Bessenrodt, Jørn B. Olsson