Uncertainty Quantification and Stochastic Modeling with Matlab Hardcover
暫譯: 使用 Matlab 進行不確定性量化與隨機建模(精裝版)

Eduardo Souza de Cursi, Rubens Sampaio

  • 出版商: Morgan Kaufmann
  • 出版日期: 2015-03-25
  • 售價: $7,810
  • 貴賓價: 9.5$7,420
  • 語言: 英文
  • 頁數: 456
  • 裝訂: Hardcover
  • ISBN: 1785480057
  • ISBN-13: 9781785480058
  • 相關分類: Matlab
  • 海外代購書籍(需單獨結帳)

相關主題

商品描述

Uncertainty Quantification (UQ) is a relatively new research area which describes the methods and approaches used to supply quantitative descriptions of the effects of uncertainty, variability and errors in simulation problems and models. It is rapidly becoming a field of increasing importance, with many real-world applications within statistics, mathematics, probability and engineering, but also within the natural sciences.

Literature on the topic has up until now been largely based on polynomial chaos, which raises difficulties when considering different types of approximation and does not lead to a unified presentation of the methods. Moreover, this description does not consider either deterministic problems or infinite dimensional ones.

This book gives a unified, practical and comprehensive presentation of the main techniques used for the characterization of the effect of uncertainty on numerical models and on their exploitation in numerical problems. In particular, applications to linear and nonlinear systems of equations, differential equations, optimization and reliability are presented. Applications of stochastic methods to deal with deterministic numerical problems are also discussed. Matlab® illustrates the implementation of these methods and makes the book suitable as a textbook and for self-study.

  • Discusses the main ideas of Stochastic Modeling and Uncertainty Quantification using Functional Analysis
  • Details listings of Matlab® programs implementing the main methods which complete the methodological presentation by a practical implementation
  • Construct your own implementations from provided worked examples

商品描述(中文翻譯)

不確定性量化(Uncertainty Quantification, UQ)是一個相對較新的研究領域,描述了用於提供不確定性、變異性和模擬問題及模型中錯誤影響的定量描述的方法和途徑。這個領域正迅速變得越來越重要,並在統計學、數學、概率論和工程學等領域中有許多現實世界的應用,同時也涉及自然科學。

截至目前,該主題的文獻主要基於多項式混沌,這在考慮不同類型的近似時會引發困難,並且無法統一呈現這些方法。此外,這種描述也未考慮確定性問題或無限維問題。

本書提供了一個統一、實用且全面的介紹,涵蓋了用於表徵不確定性對數值模型影響的主要技術,以及在數值問題中的應用。特別是,書中介紹了對線性和非線性方程組、微分方程、優化和可靠性的應用。此外,還討論了隨機方法在處理確定性數值問題中的應用。Matlab®展示了這些方法的實現,使本書適合作為教科書和自學材料。

- 討論使用泛函分析的隨機建模和不確定性量化的主要思想
- 詳細列出實現主要方法的Matlab®程式,通過實際實現來補充方法論的介紹
- 從提供的範例中構建自己的實現