Improved Display Methods of Single-valued Functions of Two Variables. - Petru-Aurelian Simionescu (J. Comput. Inf. Sci. Eng., 2003)

Constrained optimization problem solving using estimation of distribution algorithms. - Petru-Aurelian Simionescu; David Beale; Gerry Vernon Dozier (IEEE Congress on Evolutionary Computation, 2004)

Visualization of hypersurfaces and multivariable (objective) functions by partial global optimization. - Petru-Aurelian Simionescu; David Beale (Vis. Comput., 2004)

A Two-Population Evolutionary Algorithm for Constrained Optimization Problems. - Petru-Aurelian Simionescu; Gerry Vernon Dozier; Roger L. Wainwright (IEEE Congress on Evolutionary Computation, 2006)

Some Advancements to Visualizing Constrained Functions and Inequalities of Two Variables 1. - Petru-Aurelian Simionescu (J. Comput. Inf. Sci. Eng., 2011)

New Concepts on Two-Dimensional Data Visualization With Applications in Engineering Analysis and Design. - Petru-Aurelian Simionescu; Mehrübe Mehrübeoglu (J. Comput. Inf. Sci. Eng., 2012)

Optimum synthesis of oscillating slide actuators for mechatronic applications. - Petru-Aurelian Simionescu (J. Comput. Des. Eng., 2018)

A collection of bivariate nonlinear optimisation test problems with graphical representations. - Petru-Aurelian Simionescu (Int. J. Math. Model. Numer. Optimisation, 2020)