TY - RPRT TI - Obtaining lower bounds from the progressive hedging algorithm for stochastic mixed-integer programs AU - Gade, Dinakar AU - Hackebeil, Gabriel AU - Ryan, Sarah M. AU - Watson, Jean -Paul AU - Wets, Roger J.-B. AU - Woodruff, David L. PY - 2016 DO - 10.1007/s10107-016-1000-z UR - https://www.osti.gov/biblio/1310314 ID - 1310314 ER -