Yamada S, Tokushige Y, Tanaka T, Tanino T. AN OUTER APPROXIMATION METHOD UTILIZING THE RELATION OF CONNECTIONS AMONG VERTICES FOR SOLVING A DC PROGRAMMING PROBLEM. J. Nonlinear Anal. Optim. [internet]. 2012 Mar. 31 [cited 2026 Sep. 2];3(1):1-12. available from: https://ph03.tci-thaijo.org/index.php/jnao/article/view/2649