Michael Held, Philip Wolfe, et al.
Mathematical Programming
A simply stated n-variable constrained optimization problem, useful as a test problem, is explicitly solved. It has a large number of easily described local optima. © 1972 North-Holland Publishing Company.
Michael Held, Philip Wolfe, et al.
Mathematical Programming
Richard Brent, Shmuel Winograd, et al.
Numerische Mathematik
Philip Wolfe
Mathematical Programming
Philip Wolfe
ACM Transactions on Mathematical Software (TOMS)