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Fast Computation of Optimal Contact Forces
Convex optimization force closure friction cone grasp force interior-point method
2015/7/10
We consider the problem of computing the smallest contact forces, with point-contact friction model, that can hold an object in equilibrium against a known external applied force and torque. It is kno...
The critical contact process in a randomly evolving environment dies out
contact process varying environment
2009/6/12
The critical contact process in a randomly evolving environment dies out
On the critical behavior at the lower phase transition of the contact process
Contact process phase transition critical behavior interacting particle system oriented percolation
2009/6/12
We present general results for the contact process by a method which applies to all transitive graphs of bounded degree, including graphs of exponential growth. The model infection rates are varied th...
A Bayesian framework for estimating vaccine efficacy per infectious contact
Vaccine efficacy Bayesian MCMC measurement error copula
2010/3/17
In vaccine studies for infectious diseases such as human immunodeficiency
virus (HIV), the frequency and type of contacts between
study participants and infectious sources are among the most informa...