A Successive Lagrangian Relaxation Method for Solving Flowshop Scheduling Problems with Total Weighted Tardiness. - Tatsushi Nishi; Yuichiro Hiranaka; Masahiro Inuiguchi (CASE, 2007)

A Decomposition Method with Cut Generation for Simultaneous Production Scheduling and Routing for multiple AGVs. - Tatsushi Nishi; Yuichiro Hiranaka; Masahiro Inuiguchi; Ignacio E. Grossmann (CASE, 2007)

Lagrangian relaxation with cut generation for hybrid flowshop scheduling problems to minimize the total weighted tardiness. - Tatsushi Nishi; Yuichiro Hiranaka; Masahiro Inuiguchi (Comput. Oper. Res., 2010)

A bilevel decomposition algorithm for simultaneous production scheduling and conflict-free routing for automated guided vehicles. - Tatsushi Nishi; Yuichiro Hiranaka; Ignacio E. Grossmann (Comput. Oper. Res., 2011)