| Green function of the Laplacian for the Neumann problem in Rn+ E Constantin, NH Pavel LIBERTAS MATHEMATICA (vol. I-XXXI) 30, 57-70, 2010 | 39 | 2010 |
| Higher order necessary conditions in smooth constrained optimization E Constantin Communicating Mathematics, Contemp. Math 479, 41-49, 2009 | 23 | 2009 |
| First-order necessary conditions in locally Lipschitz multiobjective optimization E Constantin Optimization 67 (9), 1447-1460, 2018 | 19 | 2018 |
| Necessary conditions for weak efficiency for nonsmooth degenerate multiobjective optimization problems E Constantin Journal of Global Optimization 75, 111-129, 2019 | 17 | 2019 |
| Necessary conditions for weak minima and for strict minima of order two in nonsmooth constrained multiobjective optimization E Constantin Journal of Global Optimization 80, 177-193, 2021 | 15 | 2021 |
| Second-order necessary conditions in locally Lipschitz optimization with inequality constraints E Constantin Optimization Letters 9, 245-261, 2015 | 15 | 2015 |
| Higher order necessary and sufficient conditions for optimality E Constantin PANAMERICAN MATHEMATICAL JOURNAL 14 (3), 01-26, 2004 | 14 | 2004 |
| Second-order optimality conditions in locally Lipschitz inequality-constrained multiobjective optimization E Constantin Journal of Optimization Theory and Applications 186 (1), 50-67, 2020 | 13 | 2020 |
| Second Order Necessary Conditions Based on Second Order Tangent Cones E Constantin Mathematical Sciences Research Journal 10 (2), 42, 2006 | 13 | 2006 |
| HIGHER-ORDER SUFFICIENT CONDITIONS FOR OPTIMIZATION PROBLEMS WITH GÂTEAUX DIFFERENTIABLE DATA. E CONSTANTIN Revue Roumaine de Mathematiques Pures et Appliquees, 2019 | 12 | 2019 |
| Second-order necessary conditions for set constrained nonsmooth optimization problems via second-order projective tangent cones E Constantin Libertas Mathematica 36 (1), 73-96, 2016 | 10 | 2016 |
| Optimization and flow invariance via high-order tangent cones E Constantin Ohio University, 2005 | 7 | 2005 |
| Optimization problems in some critical cases via tangential cones E Constantin, I Raykov, NH Pavel Adv. Math. Sci. Appl 18 (1), 251-267, 2008 | 5 | 2008 |
| An application of higher order tangent cones to flow invariance E Constantin Int. J. Appl. Math. Sci 2 (1), 121-129, 2005 | 3 | 2005 |
| Optimization and flow invariance via first and second order tangent cones E Constantin, NH Pavel | 2 | 2011 |
| Higher-order tangent cones and their applications to constrained optimization and flow-invariance E Constantin Commun. Optim. Theory 29, 2023 | 1 | 2023 |
| Dual Kuhn-Tucker necessary conditions for strict minima of order two for nonsmooth vector optimization problems with inequality and equality constraints E Constantin Optimization, 1-29, 2024 | | 2024 |
| Contemporary Mathematics Volume 479, 2009 E Constantin Communicating Mathematics 479, 41, 2009 | | 2009 |
| Primal Necessary Conditions for a Weak Minimum for Nonsmooth Degenerate Multiobjective Problems E Constantin 2021 Joint Mathematics Meetings (JMM), 0 | | |
