QBCA Jesús-Adolfo Mejía-de-Dios on April 10, 2019 Quasi-Newton Bilevel Centers Algorithm was designed for optimization problems. Julia 1.1.0 Leave a Comment Cancel CommentYour email address will not be published.Name * Email * Website CommentYou may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong>