Inequalities: Theory of Majorization and Its Application. - Albert W. Marshall; Ingram Olkin (Academic Press, 1979)

A majorization comparison of apportionment methods in proportional representation. - Albert W. Marshall; Ingram Olkin; Friedrich Pukelsheim (Soc. Choice Welf., 2002)

Several Colorful Inequalities. - Ingram Olkin; Larry Shepp (Am. Math. Mon., 2006)

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

Bounds for how much influence an observation can have. - Ingram Olkin; Adi Raveh (Stat. Methods Appl., 2009)

On the life and work of Cyrus Derman. - Michael N. Katehakis; Ingram Olkin; Sheldon M. Ross; Jian Yang 012 (Ann. Oper. Res., 2013)

An inequality that subsumes the inequalities of Radon, Bohr, and Shannon. - Ingram Olkin; Larry Shepp (Ann. Oper. Res., 2013)

A bivariate Gompertz-Makeham life distribution. - Albert W. Marshall; Ingram Olkin (J. Multivar. Anal., 2015)

Life Distributions: A Brief Discussion. - Ingram Olkin (Commun. Stat. Simul. Comput., 2016)