منابع مشابه
Numerical Uncertainty and Its Implications
A scrutiny of the contributions of key mathematicians and scientists shows that there has been much controversy (throughout the development of mathematics and science) concerning the use of mathematics and the nature of mathematics too. In this work, we try to show that arithmetical operations of approximation lead to the existence of a numerical uncertainty, which is quantic, path dependent an...
متن کاملElectromagnetic Homogenization: the Uncertainty Principle and Its Numerical Verification
The effective permeability of electromagnetic metamaterials can deviate significantly from unity at high frequencies – an intriguing property not available in natural materials. However, we show both analytically and numerically that this artificial magnetism has limitations: the stronger the magnetic response, the less accurate the homogenization. New computational aspects of the paper include...
متن کاملNumerical modeling of economic uncertainty
Representation and modeling of economic uncertainty is addressed by different modeling methods, namely stochastic variables and probabilities, interval analysis, and fuzzy numbers, in particular triple estimates. Fo-cusing on discounted cash flow analysis numerical results are presented, comparisons are made between alter-native modeling methods, and characteristics of the methods are discussed.
متن کاملModeling Uncertainty and its Implications to Design-to-Criteria Scheduling
Open environments are characterized by their uncertainty and non-determinism. Agents need to adapt their task processing to available resources, deadlines, the goal criteria specified by the clients as well their current problem solving context in order to survive in these environments. If there were no resource constraints, then an optimal Markov Decision Process based policy would obviously b...
متن کاملAversion to Uncertainty and Its Implications for Revenue Maximization
Most work in mechanism design assumes that buyers are risk neutral; some considers risk aversion arising due to a non-linear utility for money. Yet behavioral studies have established that real agents exhibit risk attitudes which cannot be captured by any expected utility model. We initiate the study of revenue-optimal mechanisms under buyer behavioral models beyond expected utility theory. We ...
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ژورنال
عنوان ژورنال: Journal of Applied Mathematics and Physics
سال: 2014
ISSN: 2327-4352,2327-4379
DOI: 10.4236/jamp.2014.23004