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A note on impotance sampling simulation for germ-grain model
Germ-gain model Poisson process change of measure likelihood process stopping set
2009/9/21
In this paper we demonstrate how to use the importance
sampling method to simulate rare wmts in a germ-grain model. We
analyze conditions under which two gerrn-grain models are mutually
absolutely ...
Transaction Costs and Market Institutions: Grain Brokers in Ethiopia
the effect of transaction Grain Brokers Ethiopia
2009/4/28
This paper examines the effect of transaction costs of search on the institution of
grain brokers in Ethiopia. Primary data are used to derive traders's shadow
opportunity costs of labor and of ca...
The volume fraction of a non--overlapping germ--grain model
volume fraction germ-grain model dead leaves model
2009/4/22
We discuss the volume fraction of a model of non--overlapping convex grains. It is obtained from thinning a Poisson process where each point has a weight and is the centre of a grain, by removing any ...
The volume fraction of a non——overlapping germ——grain model
volume fraction overlapping germ grain model
2009/4/1
We discuss the volume fraction of a model of non--overlapping convex grains. It is obtained from thinning a Poisson process where each point has a weight and is the centre of a grain, by removing any ...