"Wiener's Polynomial Chaos for the Analysis and Control of Nonlinear Dynamical Systems with Probabilistic Uncertainties [Historical Perspectives]". IEEE Control Systems. 33 (5): 58–67. 2013. doi:10.1109/MCS.2013.2270410. ISSN1066-033X. S2CID5610154.
The use of the word "chaos" by Norbert Wiener in his 1938 publication precedes the use of "chaos" in the branch of mathematics called chaos theory by almost 40 years. [1]
"Wiener's Polynomial Chaos for the Analysis and Control of Nonlinear Dynamical Systems with Probabilistic Uncertainties [Historical Perspectives]". IEEE Control Systems. 33 (5): 58–67. 2013. doi:10.1109/MCS.2013.2270410. ISSN1066-033X. S2CID5610154.
"Wiener's Polynomial Chaos for the Analysis and Control of Nonlinear Dynamical Systems with Probabilistic Uncertainties [Historical Perspectives]". IEEE Control Systems. 33 (5): 58–67. 2013. doi:10.1109/MCS.2013.2270410. ISSN1066-033X. S2CID5610154.