The Asymptotic Proportion Of Subdivisions Of A 2 × 2 Table That Result In Simpson's Paradox. - Petros Hadjicostas (Comb. Probab. Comput., 1999)

Bubble sort with erroneous comparisons. - Petros Hadjicostas; K. B. Lakshmanan (Australas. J Comb., 2005)

One-sided elasticities and technical efficiency in multi-output production: A theoretical framework. - Petros Hadjicostas; Andreas C. Soteriou (Eur. J. Oper. Res., 2006)

Measures of disorder and straight insertion sort with erroneous comparisons. - Petros Hadjicostas; K. B. Lakshmanan (Ars Comb., 2011)

Recursive merge sort with erroneous comparisons. - Petros Hadjicostas; K. B. Lakshmanan (Discret. Appl. Math., 2011)

Right-invariant generalized metrics applied to rank correlation coefficients. - Dongyang Cheng; Petros Hadjicostas (Australas. J Comb., 2013)

A new inequality related to the Diaconis-Graham inequalities and a new characterisation of the dihedral group. - Petros Hadjicostas; Chris Monico (Australas. J Comb., 2015)

Cyclic Compositions of a Positive Integer with Parts Avoiding an Arithmetic Sequence. - Petros Hadjicostas (J. Integer Seq., 2016)

Cyclic, Dihedral and Symmetrical Carlitz Compositions of a Positive Integer. - Petros Hadjicostas (J. Integer Seq., 2017)

On cyclic strings avoiding a pattern. - Petros Hadjicostas; Lingyun Zhang (Discret. Math., 2018)