1 Correction to: Applied Mathematics & Optimization (2021) 83:2109–2128 https://doi.org/10.1007/s00245-019-09621-x and Applied Mathematics & Optimization (2021) 83:2253–2271 https://doi.org/10.1007/s00245-019-09627-5

This is to announce a duplicate publication of article Stochastic Maximum Principle Under Probability Distortion in Applied Mathematics and Optimization journal.

The same manuscript was submitted and published twice under two DOI, https://doi.org/10.1007/s00245-019-09621-x [1] was accepted for publication on 12th October 2019 and published online on October 23, 2019 and assigned in Volume 83, Issue 3, pp. 2109–2128 (June 2021). The same article was accepted for publication on 11th October 2019 and published again under https://doi.org/10.1007/s00245-019-09627-5 [2], published online on October 30, 2019 and assigned in the same issue, pp. 2253–2271. Though the articles published twice, the content remains the same.

We regret for the error in duplication publication.