We introduce two methods for approximation to distribution ofweighted sum of chi-square random variables. These methods can be more useful than the known methods in literature to transform chi-square type chanceconstrained programming (CCP) problem into deterministic problem. Therefore, these are compared with Sengupta (1970)’s method. Some examples areillustrated for the purpose of comparing the solutions of these methods
weighted sum of chi-square random variables expansion for distributions chance constrained stochastic model
Primary Language | English |
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Journal Section | Research Articles |
Authors | |
Publication Date | August 1, 2007 |
Published in Issue | Year 2007 Volume: 56 Issue: 2 |
Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics.
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