Letter to the Editor - On the Convexity of Quadratic Forms Over Convex Sets. - Richard W. Cottle (Oper. Res., 1967)

On pseudo-convex functions of nonnegative variables. - Richard W. Cottle; Jacques A. Ferland (Math. Program., 1971)

Monotone solutions of the parametric linear complementarity problem. - Richard W. Cottle (Math. Program., 1972)

Polyhedral sets having a least element. - Richard W. Cottle; Arthur F. Veinott Jr. (Math. Program., 1972)

Book reviews. - Jorge J. Moré; Richard W. Cottle; Louis J. Billera; Mark J. Eisner (Math. Program., 1973)

Three remarks about two papers on quadratic forms. - Richard W. Cottle (Z. Oper. Research, 1975)

A Least-Element Theory of Solving Linear Complementarity Problems as Linear Programs. - Richard W. Cottle; Jong-Shi Pang (Math. Oper. Res., 1978)

A note on Q-matrices. - Muhamed Aganagic; Richard W. Cottle (Math. Program., 1979)

Observations on a class of nasty linear complementarity problems. - Richard W. Cottle (Discret. Appl. Math., 1980)

Least-index resolution of degeneracy in quadratic programming. - Yow-Yieh Chang; Richard W. Cottle (Math. Program., 1980)

The journal. - Richard W. Cottle (Math. Program., 1980)

Completely-Q matrices. - Richard W. Cottle (Math. Program., 1980)

Minimal triangulation of the 4-cube. - Richard W. Cottle (Discret. Math., 1982)

On the uniqueness of solutions to linear complementarity problems. - Richard W. Cottle; Richard E. Stone (Math. Program., 1983)

A note on triangulating the 5-cube. - Mark Broadie; Richard W. Cottle (Discret. Math., 1984)

A constructive characterization of Qo-matrices with nonnegative principal minors. - Muhamed Aganagic; Richard W. Cottle (Math. Program., 1987)

Book reviews. - M. Nermuth; Gottfried Tinhofer; Richard W. Cottle (ZOR Methods Model. Oper. Res., 1988)

The Principal Pivoting Method Revisited. - Richard W. Cottle (Math. Program., 1990)

Book reviews. - Jan Karel Lenstra; F. Gianessi; Richard W. Cottle (ZOR Methods Model. Oper. Res., 1991)

Least-Index Resolution of Degeneracy in Linear Complementarity Problems with Sufficient Matrices. - Richard W. Cottle; Yow-Yieh Chang (SIAM J. Matrix Anal. Appl., 1992)

Linear Programs and Related Problems (Evar D. Nering and Albert W. Tucker). - Richard W. Cottle (SIAM Rev., 1994)

Quartic Barriers. - Richard W. Cottle (Comput. Optim. Appl., 1999)

George B. Dantzig: Operations Research Icon. - Richard W. Cottle (Oper. Res., 2005)

Sufficient matrices belong to L. - Ilan Adler; Richard W. Cottle; Sushil Verma (Math. Program., 2006)

George B. Dantzig: a legendary life in mathematical programming. - Richard W. Cottle (Math. Program., 2006)

Closed-form solution of a maximization problem. - Richard W. Cottle; Ingram Olkin (J. Glob. Optim., 2008)

Book Review. - Richard W. Cottle (Optim. Methods Softw., 2008)

Linear Complementarity Problem. - Richard W. Cottle (Encyclopedia of Optimization, 2009)

A field guide to the matrix classes found in the literature of the linear complementarity problem. - Richard W. Cottle (J. Glob. Optim., 2010)

A brief history of the International Symposia on Mathematical Programming. - Richard W. Cottle (Math. Program., 2010)

Some LCPs solvable in strongly polynomial time with Lemke's algorithm. - Ilan Adler; Richard W. Cottle; Jong-Shi Pang (Math. Program., 2016)

On "Pre-historic" Linear Programming and the Figure of the Earth. - Richard W. Cottle (J. Optim. Theory Appl., 2017)