Claudia Sagastizábal
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Why Is Claudia Sagastizábal Influential?
(Suggest an Edit or Addition)According to Wikipedia, Claudia Alejandra Sagastizábal is an applied mathematician known for her research in convex optimization and energy management, and for her co-authorship of the book Numerical Optimization: Theoretical and Practical Aspects. She is a researcher at the University of Campinas in Brazil. Since 2015 she has been editor-in-chief of the journal Set-Valued and Variational Analysis.
Claudia Sagastizábal's Published Works
Number of citations in a given year to any of this author's works
Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author
Published Works
- Numerical Optimization: Theoretical and Practical Aspects (Universitext) (2006) (334)
- Practical Aspects of the Moreau-Yosida Regularization: Theoretical Preliminaries (1997) (235)
- Variable metric bundle methods: From conceptual to implementable forms (1997) (186)
- A family of variable metric proximal methods (1995) (132)
- Convex proximal bundle methods in depth: a unified analysis for inexact oracles (2014) (124)
- The -Lagrangian of a convex function (1999) (123)
- A Redistributed Proximal Bundle Method for Nonconvex Optimization (2010) (123)
- Computing proximal points of nonconvex functions (2008) (116)
- Solving the unit commitment problem of hydropower plants via Lagrangian Relaxation and Sequential Quadratic Programming (2005) (115)
- Inexact Bundle Methods for Two-Stage Stochastic Programming (2011) (110)
- Divide to conquer: decomposition methods for energy optimization (2012) (104)
- Level bundle methods for oracles with on-demand accuracy (2014) (104)
- Bundle Methods in Stochastic Optimal Power Management: A Disaggregated Approach Using Preconditioners (2001) (100)
- An Infeasible Bundle Method for Nonsmooth Convex Constrained Optimization without a Penalty Function or a Filter (2005) (100)
- A proximal bundle method for nonsmooth nonconvex functions with inexact information (2016) (92)
- A -algorithm for convex minimization (2005) (90)
- A bundle-filter method for nonsmooth convex constrained optimization (2008) (89)
- ε-Enlargements of Maximal Monotone Operators: Theory and Applications (1998) (85)
- Constrained Bundle Methods for Upper Inexact Oracles with Application to Joint Chance Constrained Energy Problems (2014) (79)
- The volume algorithm revisited: relation with bundle methods (2002) (72)
- Bundle Relaxation and Primal Recovery in Unit Commitment Problems. The Brazilian Case (2003) (68)
- Optimal scenario tree reduction for stochastic streamflows in power generation planning problems (2010) (65)
- An approach to variable metric bundle methods (1993) (63)
- Incremental-like bundle methods with application to energy planning (2010) (56)
- Bundle methods applied to the unit-commitment problem (1996) (52)
- The value of rolling-horizon policies for risk-averse hydro-thermal planning (2012) (49)
- 𝒱𝒰-smoothness and proximal point results for some nonconvex functions (2004) (49)
- A Mathematical Model for the Efficiency Curves of Hydroelectric units (2007) (49)
- On VU-theory for Functions with Primal-Dual Gradient Structure (2000) (46)
- Transmission expansion planning with re-design (2010) (45)
- Composite proximal bundle method (2013) (45)
- Primal-Dual Gradient Structured Functions: Second-Order Results; Links to Epi-Derivatives and Partly Smooth Functions (2002) (39)
- BUNDLE METHODS IN THE XXIst CENTURY: A BIRD'S-EYE VIEW (2014) (39)
- Parallel Variable Distribution for Constrained Optimization (2002) (38)
- VU -Decomposition Derivatives for Convex Max-Functions (1999) (35)
- Probabilistic optimization via approximate p-efficient points and bundle methods (2017) (33)
- Bundle Methods for Maximal Monotone Operators (1999) (33)
- Identifying Structure of Nonsmooth Convex Functions by the Bundle Technique (2009) (31)
- Risk-averse feasible policies for large-scale multistage stochastic linear programs (2013) (28)
- An approximation scheme for a class of risk-averse stochastic equilibrium problems (2016) (25)
- Dynamic bundle methods (2009) (24)
- Assessment of Lagrangian Relaxation with Variable Splitting for Hydrothermal Scheduling (2007) (21)
- Practical aspects of the Moreau-Yosida regularization I : theoretical properties (1994) (20)
- A Science Fiction Story in Nonsmooth Optimization Originating at IIASA (2012) (20)
- More Than First-Order Developments of Convex Functions: Primal-Dual Relations (20)
- A class of Dantzig–Wolfe type decomposition methods for variational inequality problems (2014) (19)
- Optimized delay of the second COVID-19 vaccine dose reduces ICU admissions (2021) (19)
- Parametric Optimization of Hybrid Car Engines (2004) (18)
- Optimization of real asset portfolio using a coherent risk measure: application to oil and energy industries (2011) (18)
- Functions with Primal-Dual Gradient Structure and u-Hessians (2000) (16)
- DYNAMICAL ADJUSTMENT OF THE PROX-PARAMETER IN BUNDLE METHODS (2002) (14)
- An inexact method of partial inverses and a parallel bundle method (2006) (14)
- A regularized smoothing method for fully parameterized convex problems with applications to convex and nonconvex two-stage stochastic programming (2020) (13)
- Benchmark of Some Nonsmooth Optimization Solvers for Computing Nonconvex Proximal Points (2006) (12)
- On the Relation Between Bundle Methods for Maximal Monotone Inclusions and Hybrid Proximal Point Algorithms (2001) (12)
- Complementarity and Game-Theoretical Models for Equilibria in Energy Markets: Deterministic and Risk-Averse Formulations (2013) (10)
- Stochastic hydro-thermal unit commitment via multi-level scenario trees and bundle regularization (2020) (10)
- A derivative-free 𝒱𝒰-algorithm for convex finite-max problems (2019) (10)
- Exploiting the structure of autoregressive processes in chance-constrained multistage stochastic linear programs (2012) (9)
- On the relation between u-Hessians and second-order epi-derivatives (2004) (7)
- Revisiting augmented Lagrangian duals (2021) (7)
- Solving generation expansion planning problems with environmental constraints by a bundle method (2012) (6)
- A V U-POINT OF VIEW OF NONSMOOTH OPTIMIZATION (2019) (6)
- Robust Management and Pricing of Liquefied Natural Gas Contracts with Cancelation Options (2014) (6)
- Some Theory of Nonsmooth Optimization (2003) (6)
- A discussion on electricity prices, or the two sides of the coin (2021) (6)
- A Unified Analysis of Descent Sequences in Weakly Convex Optimization, Including Convergence Rates for Bundle Methods (2023) (6)
- Introducing environmental constraints in generation expansion problems (2007) (6)
- Dynamic Bundle Methods: Application to Combinatorial Optimization (2004) (5)
- Convex Normalizations in Lift-and-Project Methods for 0–1 Programming (2002) (5)
- Nonsmooth Optimization : Thinking Outside of the Black Box (2011) (4)
- Robot Dance: A mathematical optimization platform for intervention against COVID-19 in a complex network (2022) (4)
- A PROXIMAL BUNDLE METHOD FOR NONCONVEX FUNCTIONS WITH INEXACT ORACLES (2014) (4)
- Incremental Bundle Methods for Mid-term Power Planning. (2008) (3)
- Multiplier Stabilization Applied to Two-Stage Stochastic Programs (2019) (3)
- Dynamic Subgradient Methods (2007) (3)
- A vindication of centralized controls in inventory management (1995) (3)
- A robust approach to handle risk constraints in mid and long-term energy-planning of hydro-thermal systems (2008) (3)
- Smart testing and critical care bed sharing for COVID-19 control (2021) (3)
- Decomposition Algorithms for Some Deterministic and Two-Stage Stochastic Single-Leader Multi-Follower Games (2021) (3)
- A Comparative Study of two Forward Dynamic Programming Techniques for solving Local Thermal Unit Commitment Problems (2008) (3)
- An inexact method of partial inverses . Application to splitting methods (2007) (3)
- Optimal control of arborescent multilevel inventory - production systems (1990) (2)
- Local Methods for Problems with Equality Constraints (2003) (2)
- On Lagrangian Decomposition for Energy Optimization (2015) (1)
- Global optimization of arborescent multilevel inventory systems (1995) (1)
- Editorial for the special issue: “Optimization in energy” (2017) (1)
- Subdifferential Enlargements and Continuity Properties of the V U $$\mathcal { {VU}}$$ -Decomposition in Convex Optimization (2019) (1)
- Special issue on “Convex Analysis, Optimization and Applications” (2013) (1)
- An infeasible Predictor-Corrector Interior Point Method Applied to Image Denoising (1997) (1)
- A class of Benders decomposition methods for variational inequalities (2019) (1)
- Local Methods for Problems with Equality and Inequality Constraints (2003) (1)
- Demand response versus storage flexibility in energy: multi-objective programming considerations (2020) (1)
- Profit sharing mechanisms in multi-owned cascaded hydrosystems (2022) (1)
- One-Step Methods (2003) (1)
- Infeasible Predictor-Corrector Interior-Point Method Applied to Image Restoration in the Presence of Noise (2000) (1)
- Increasing reliability of price signals in long term energy management problems (2023) (0)
- Optimization, Convex and Variational Analysis – Volume II (2022) (0)
- Parallel Constrained Optimization via Distribution of Variables (1999) (0)
- Complexity of Linear Optimization Problems with Integer Data (2003) (0)
- Linear Monotone Complementarity and Associated Vector Fields (2003) (0)
- Risk-averse feasible policies for large-scale multistage stochastic linear programs (2012) (0)
- Preface to Variational Analysis for Beginners (2020) (0)
- Robust Management and Pricing of Liquefied Natural Gas Contracts with Cancelation Options (2013) (0)
- Analysis of Nonconvexities for Pricing Inertial Response in Electricity Markets (2023) (0)
- REGULARIZED EQUILIBRIUM PROBLEMS WITH EQUILIBRIUM 3 CONSTRAINTS WITH APPLICATION TO ENERGY MARKETS (2022) (0)
- Predictor-Corrector Algorithms (2003) (0)
- Optimal Distribution of Hydro-Generation Targets into Base, Peak and Low Load Levels (2008) (0)
- Bundle Methods. The Quest of Descent (2003) (0)
- Decomposition and Duality (2003) (0)
- A distributionally ambiguous two-stage stochastic approach for investment in renewable generation (2022) (0)
- Preface (2017) (0)
- Convex Max-Functions (2009) (0)
- Subdifferential enlargements and continuity properties of the VU-decomposition in convex optimization (2017) (0)
- A proximal bundle method for nonsmooth nonconvex functions with inexact information (2015) (0)
- Impact of demand response programs in unit-commitment problems in energy optimization (2021) (0)
- Hydro-reservoir management and unit-commitment in energy optimization (2021) (0)
- MATHEMATICIANS AND PLANETARY CHALLENGES (2019) (0)
- Preface of the Special Issue New Horizons in Optimal Control- a Special Tribute to Helmut Maurer, Urszula Ledzewicz and Heinz Schättler (2019) (0)
- Preface to “Optimization, Convex and Variational Analysis” (2021) (0)
- New Results - Applications (2002) (0)
- How to Interface Fortran with Matlab (1995) (0)
- Editorial for the special issue: “Optimization in energy” (2016) (0)
- Analysis of infeasible unit-commitment solutions arising in energy optimization (2022) (0)
- A class of Dantzig–Wolfe type decomposition methods for variational inequality problems (2012) (0)
- A Class of variable metric bundle methods (1993) (0)
- INEXACTNESS IN BUNDLE METHODS FOR LOCALLY LIPSCHITZ FUNCTIONS (2012) (0)
- Convex proximal bundle methods in depth: a unified analysis for inexact oracles (2014) (0)
- MULTIDIMENSIONAL CALIBRATION OF CRUDE OIL AND REFINED PRODUCTS VIA SEMIDEFINITE PROGRAMMING TECHNIQUES (2019) (0)
- Solving generation expansion planning problems with environmental constraints by a bundle method (2012) (0)
- Preface of the Special Issue Error Bounds, Regularity, and Nonsmooth Optimization (2020) (0)
- Optimization, Convex and Variational Analysis – Volume II (2021) (0)
- Preface (2017) (0)
- Linearly Constrained Optimization and Simplex Algorithm (2003) (0)
- Preface of the Special Issue Error Bounds, Regularity, and Nonsmooth Optimization (2020) (0)
- Non-Feasible Algorithms (2003) (0)
- Quantifying the value of flexibility : demand response versus storage (2019) (0)
- A class of Benders decomposition methods for variational inequalities (2019) (0)
- The perturbed generalized proximal point algorithm (2017) (0)
- Globalization by Line-Search (2003) (0)
- Composite proximal bundle method (2012) (0)
- An approximation scheme for a class of risk-averse stochastic equilibrium problems (2016) (0)
- Beyond First Order: V U $$\mathcal {V}\mathcal {U}$$ -Decomposition Methods (2020) (0)
- Stochastic hydro-thermal unit commitment via multi-level scenario trees and bundle regularization (2019) (0)
- Preface of the Special Issue New Horizons in Optimal Control- a Special Tribute to Helmut Maurer, Urszula Ledzewicz and Heinz Schättler (2019) (0)
- New Results - Algorithmes d'optimisation (2002) (0)
- Some Methods in Nonsmooth Optimization (2003) (0)
- Preface to the Special Issue Geometry, Optimization, and Convex Analysis (2022) (0)
- Quasi-Newton Versions (2003) (0)
- Divide to conquer: decomposition methods for energy optimization (2012) (0)
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