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» Some Notes on Models and Modelling
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CORR
2008
Springer
139views Education» more  CORR 2008»
15 years 6 months ago
The Secrecy Graph and Some of its Properties
A new random geometric graph model, the so-called secrecy graph, is introduced and studied. The graph represents a wireless network and includes only edges over which secure commun...
Martin Haenggi
APPML
2006
65views more  APPML 2006»
15 years 6 months ago
Some inequalities related to the analysis of electricity auctions
Most balancing markets of electric power are organized as uniform-price auctions. In 2001, the balancing market of England and Wales switched to a pay-as-bid auction with the inte...
Peter Hästö, Pär Holmberg
JSYML
2008
68views more  JSYML 2008»
15 years 6 months ago
Some pathological examples of precipitous ideals
We construct a model with an indecisive precipitous ideal and a model with a precipitous ideal with a non precipitous normal ideal below it. Such kind of examples were previously ...
Moti Gitik
DM
2008
81views more  DM 2008»
15 years 6 months ago
The diameter of protean graphs
Abstract. The web graph is a real-world self-organizing network whose vertices correspond to web pages, and whose edges correspond to links between pages. Many stochastic models fo...
Pawel Pralat
IAT
2007
IEEE
16 years 23 days ago
Introducing Commodity Flow to an Agent-Based Model E-commerce System
In our model agent-based e-commerce system [2] we have assumed that a certain number of items of a given product is available for sale. In this note we introduce a model logistics...
Tomasz Serzysko, Maria Ganzha, Maciej Gawinecki, P...