Author

Abebe Geletu

Observed names: A. Geletu, Geletu W. Selassie, Abebe, Geletu, A., Geletu, Abebe

Institution: African Institute for Mathematical Sciences

Observed institutions: Technische Universität Ilmenau, African Institute for Mathematical Sciences, African Institute for Mathematical Sciences, African Institute for Mathematical Sciences

ORCID: 0000-0001-5617-3398

Observed ORCID: 0000-0001-5617-3398

OpenAlex ID: A5079042539

Advances and applications of chance-constrained approaches to systems optimisation under uncertainty

2012 · Abebe Geletu, Michael Klöppel, et al. · International Journal of Systems Science · 113

An Inner-Outer Approximation Approach to Chance Constrained Optimization

2017 · Abebe Geletu, Armin Hoffmann, et al. · SIAM Journal on Optimization · 73

A tractable approximation of non-convex chance constrained optimization with non-Gaussian uncertainties

2014 · Abebe Geletu, Michael Klöppel, et al. · Engineering Optimization · 47

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Solving Optimization Problems using the Matlab Optimization Toolbox - a Tutorial

2007 · Abebe Geletu · 40

Stock Market Index Prediction Using CEEMDAN‐LSTM‐BPNN‐Decomposition Ensemble Model

2025 · John Kamwele Mutinda, Abebe Geletu · Journal of Applied Mathematics · 29

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Chance constrained optimization of elliptic PDE systems with a smoothing convex approximation

2019 · Abebe Geletu, Armin Hoffmann, et al. · ESAIM Control Optimisation and Calculus of Variations · 27

Monotony analysis and sparse-grid integration for nonlinear chance constrained process optimization

2011 · Abebe Geletu, Armin Hoffmann, et al. · Engineering Optimization · 22

Recent Developments in Computational Approaches to Optimization under Uncertainty and Application in Process Systems Engineering

2014 · Abebe Geletu, Pu Li · ChemBioEng Reviews · 21

Using Sparse-Grid Methods To Improve Computation Efficiency in Solving Dynamic Nonlinear Chance-Constrained Optimization Problems

2011 · Michael Klöppel, Abebe Geletu, et al. · Industrial & Engineering Chemistry Research · 20

An Analytical Hessian and Parallel-Computing Approach for Efficient Dynamic Optimization Based on Control-Variable Correlation Analysis

2015 · Evgeny Lazutkin, Abebe Geletu, et al. · Industrial & Engineering Chemistry Research · 19

A conceptual method for solving generalized semi-infinite programming problems via global optimization by exact discontinuous penalization

2003 · Abebe Geletu, Armin Hoffmann · European Journal of Operational Research · 18

Chance constrained optimal power flow with non-Gaussian distributed uncertain wind power generation

2013 · Michael Klöppel, Aouss Gabash, et al. · IEEE International Conference on Environment and Electrical Engineering and IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe) · 13

Analytic approximation and differentiability of joint chance constraints

2019 · A. Geletu, A. Hoffmann, et al. · Optimization · 11

An Approach to Determining the Number of Time Intervals for Solving Dynamic Optimization Problems

2018 · Evgeny Lazutkin, Abebe Geletu, et al. · Industrial & Engineering Chemistry Research · 9

Chance Constrained Optimal Power Flow Using the Inner-Outer Approximation Approach

2018 · Erfan Mohagheghi, Abebe Geletu, et al. · IEEE International Conference on Environment and Electrical Engineering and IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe) · 8

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Model Predictive Control of Parabolic PDE Systems under Chance Constraints

2023 · Ruslan Voropai, Abebe Geletu, et al. · Mathematics · 7

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Modified Multiple Shooting Combined with Collocation Method in JModelica.org with Symbolic Calculations

2014 · Evgeny Lazutkin, Abebe Geletu, et al. · Linköping electronic conference proceedings · 6

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Chance Constrained Distributed Optimisation for Interconnected Power Systems

2024 · Ineza Remy Mugenga, Abebe Geletu, et al. · IFAC-PapersOnLine · 4

Stochastische Optimierung parabolischer PDE-Systeme unter Wahrscheinlichkeitsrestriktionen am Beispiel der Temperaturregelung eines Stabes

2018 · Patrick Schmidt, Abebe Geletu, et al. · at - Automatisierungstechnik · 4

Optimal Scheduling of Vaccination Campaigns Using a Direct Dynamic Optimization Method