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Article
Open AccessCurrent practices of peripheral intravenous catheter fixation in pediatric patients and factors influencing pediatric nurses’ knowledge, attitude and practice concerning peripheral intravenous catheter fixation: a cross-sectional study
Peripheral intravenous catheters (PIVCs) are the most widely used intravenous treatment tools for hospitalized patients. Compared to adult patients, PIVC fixation issues are more likely to occur in pediatric p...
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Article
Open AccessGenetic evaluation of the breeding population of a valuable reforestation conifer Platycladus orientalis (Cupressaceae)
Platycladus orientalis, a widespread conifer with long lifespan and significant adaptability. It is much used in reforestation in north China and commonly planted in central Asia. With the increasing demand for p...
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Reference Work Entry In depth
CPU Time Pricing
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Reference Work Entry In depth
General Equilibrium
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Article
A Primal-Dual Algorithm for the Computation of Market Equilibrium with Logarithmic Utility Functions
We develop an algorithm for computing the equilibrium price in the Fisher’s exchange market model with logarithmic utility functions. The algorithm is proved to converge to the equilibrium price in finite tim...
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Reference Work Entry In depth
CPU Time Pricing
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Reference Work Entry In depth
General Equilibrium
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Article
On Walrasian Price of CPU Time
We study a Walrasian equilibrium model to determine the price of CPU time. The customers have jobs that require a given length of CPU slot allocation with their valuations dependent on the assigned time slots....
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Chapter and Conference Paper
On the Approximation and Smoothed Complexity of Leontief Market Equilibria
In this paper, we resolve two open questions on the computation and approximation of an Arrow-Debreu equilibrium in a Leontief exchange economy:
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Chapter and Conference Paper
Market Equilibria with Hybrid Linear-Leontief Utilities
We introduce a new family of utility functions for exchange markets. This family provides a natural and “continuous” hybridization of the traditional linear and Leontief utilities and might be useful in unders...
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Chapter and Conference Paper
A Practical Algorithm for the Computation of Market Equilibrium with Logarithmic Utility Functions
We develop an algorithm for computing the equilibrium price in the Fisher’s exchange market model with logarithmic utility functions. The algorithm is proved to converge to the equilibrium price in finite time...
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Chapter and Conference Paper
On Walrasian Price of CPU Time
We study a Walrasian Equilibrium model to determine the prices of CPU time as merchandise. The customers have jobs that require a given length of CPU slot allocation with their valuations dependent on the assi...
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Chapter and Conference Paper
A Fixed Point Approach for the Computation of Market Equilibria
In proposing an open problem, Codenotti et al.[3, 5] conjectured that the welfare adjustment scheme can approximate the general market equilibrium by iteratively using an oracle for the Fisher’s model. In this wo...