SUN, Bing. Necessary optimality conditions for optimal distributed and (Neumann) boundary control of Burgers equation. Nonlinear Analysis: Modelling and Control, [S. l.], v. 20, n. 1, p. 1–20, 2015. DOI: 10.15388/NA.2015.1.1. Disponível em: https://www.journals.vu.lt/nonlinear-analysis/article/view/13542.. Acesso em: 7 may. 2024.