Wu, Zhijun2018-06-182018-06-181991-05Wu, Zhijun. "A Subgradient Algorithm for Nonlinear Integer Programming and Its Parallel Implementation." (1991) <a href="https://hdl.handle.net/1911/101713">https://hdl.handle.net/1911/101713</a>.https://hdl.handle.net/1911/101713This work was also published as a Rice University thesis/dissertation: http://hdl.handle.net/1911/16495114 ppengA Subgradient Algorithm for Nonlinear Integer Programming and Its Parallel ImplementationTechnical reportTR91-09