Correction to: Brazilian Journal of Chemical Engineering https://doi.org/10.1007/s43153-020-00079-x
Dear readers,
In the original publication of this article the author noticed an important correction.
In Eq. 10a, the index of the second sum appeared before the sum symbol instead of under it:
$$\mathop {\min }\limits_{{{\mathbf{\Delta }}\user2{u}}} \sum\limits_{{i = 1}}^{p} {\left\| {\user2{y}_{{k + i}} - \user2{y}_{{k + i}}^{{rt}} } \right\|_{{\user2{W}_{\user2{y}} }}^{2} ~ + } \sum\limits_{{i = 0}}^{{m - 1}} {\left[ {\left\| {\user2{u}_{{k + i}} - \user2{u}_{{k + i}}^{{rt}} } \right\|_{{\user2{W}_{\user2{u}} }}^{2} + \left\| {{\mathbf{\Delta }}\user2{u}_{{k + i}} } \right\|_{{\user2{W}_{{{\mathbf{\Delta }}\user2{u}}} }}^{2} } \right]}$$
(10a)
We apologize for this error.
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Delou, P.A., de Souza, M.B. & Secchi, A.R. Correction to: Addressing the lack of measurements in the subsea environment by using a model scheduling Kalman filer coupled with a robust adaptive MPC. Braz. J. Chem. Eng. 38, 421 (2021). https://doi.org/10.1007/s43153-021-00091-9
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DOI: https://doi.org/10.1007/s43153-021-00091-9