Cutting, packing, lot-sizing, scheduling, routing and location problems and their integration in industrial and logistics settings

• Grant number: 16/01860-1
• Support Opportunities: Research Projects - Thematic Grants
• Duration: May 01, 2017 - April 30, 2023
• Field of knowledge: Engineering - Production Engineering - Operational Research
• Principal Investigator: Reinaldo Morabito Neto
• Grantee: Reinaldo Morabito Neto
• Host Institution: Centro de Ciências Exatas e de Tecnologia (CCET). Universidade Federal de São Carlos (UFSCAR). São Carlos , SP, Brazil
• Pesquisadores principais:( Últimos ): Débora Pretti Ronconi ; Horacio Hideki Yanasse ; Maristela Oliveira dos Santos ; Pedro Augusto Munari Junior ; Silvio Alexandre de Araujo
• Pesquisadores principais:( Antigos ): Vinicius Amaral Armentano
• Associated researchers: Adriana Cristina Cherri ; Aline Aparecida de Souza Leão ; Andrea Carla Gonçalves Vianna ; Antônio Augusto Chaves ; Carlos Alberto Alonso Sanches ; Claudio Fabiano Motta Toledo ; Cleber Damião Rocco ; Deisemara Ferreira ; Denise Sato Yamashita ; Desiree Maldonado Carvalho ; Diego Jacinto Fiorotto ; Douglas José Alem Junior ; Eli Angela Vitor Toso ; Ernesto Julián Goldberg Birgin ; Flávio Keidi Miyazawa ; Flávio Molina da Silva ; Gislaine Mara Melega ; Kelly Cristina Poldi ; Leonardo Junqueira ; Luiz Leduíno de Salles Neto ; Marcos Mansano Furlan ; Mariá Cristina Vasconcelos Nascimento Rosset ; Maria Do Socorro Nogueira Rangel ; Maria José Pinto ; Marina Andretta ; Maristela Oliveira dos Santos ; Mateus Pereira Martin ; Mônica Maria De Marchi ; Nei Yoshihiro Soma ; Pedro Augusto Munari Junior ; Roberto Fernandes Tavares Neto ; Sônia Cristina Poltroniere ; Tamara Angélica Baldo ; Victor Claudio Bento de Camargo ; Vitória Maria Miranda Pureza
• Associated grant(s): 19/04117-6 - International Congress on Industrial and Applied Mathematics (ICIAM), AR.EXT; 19/04013-6 - 30th European Conference on Operational Research, AR.EXT; 18/12796-8 - L SBPO - Brazilian Symposium of Operational Research, AR.BR
• Associated scholarship(s): 22/08469-7 - ANALYSIS OF THE IMPACT OF THE POSSIBILITY OF SETUP CROSSOVER ON THE LOT SIZING PROBLEM, BP.IC; 22/10993-6 - Vehicle routing problems with pickup and delivery under travel time and demand uncertainty, BP.MS; 22/10303-0 - Vehicle routing problem with loading, split-delivery and pollutant emission constraints: models and algorithms, BP.PD; + associated scholarships 22/06747-0 - Multiobjective heuristic methods for the field technician scheduling problem, BP.PD; 21/14441-5 - A two-level routing approach to the Vehicle Routing Problem with Time Windows and Multiple Deliverymen: formulations and exact methods, BP.MS; 20/11602-5 - Optimization of aircraft routing with allocation of crews and passengers for non-regular air transport, BP.DR; 20/10069-1 - Feasibility heuristics for surrogate relaxation to the lotsizing problem in small foundries, BP.IC; 20/07979-6 - Multiobjective model for locating Health Care Units considering prioritization by socioeconomic indicators and equity criteria, BP.IC; 20/00747-2 - New formulations for the minimization open stacks problems and related, BP.PD; 19/22235-6 - Aircraft routing under uncertainty via robust optimization, BP.MS; 19/17295-0 - Flexibility analysis in lot sizing problems, BP.DD; 19/18227-8 - A study on the problem of packing objects for 3D printing, BP.IC; 18/14895-3 - Lot sizing problems: integrations and extensions., BE.PQ; 19/01145-9 - Analysis of machine flexibility for the lot sizing problem in unbalanced systems, BP.MS; 19/00614-5 - Integrated lot sizing problems: literature review, classification e future directions, BP.PD; 18/10284-0 - Production planning integrated to the optimization problem of the use of moulds, BP.DR; 18/16600-0 - The two-dimensional cutting stock problem with usable leftovers and demand uncertainty, BP.DD; 18/19893-9 - Integrated lot-sizing and cutting stock problems, BP.PD; 18/13972-4 - Heuristic procedures to the one-dimensional cutting stock problem with usable leftovers, BP.IC; 18/11877-4 - Two-dimensional cutting and packing problems with tetris-like items, BP.IC; 18/10959-7 - Study and development of heuristic methods for solving level cylinder packing problem, BP.IC; 18/03819-4 - Methods for Solving Quadratic Binary Optimization Problems, BP.DR; 18/00463-4 - Robust optimization applied to vehicle routing , BP.IC; 17/26969-9 - A study of the knapsack problem with special constraints, BP.IC; 17/25278-2 - Multiobjective model for reverse logistic planning of waste electrical and electronic equipment (WEEE), BP.IC; 17/23536-4 - Mathematical formulations for the lot sizing problem and applications in the industrial production planning, BP.IC; 17/18192-4 - Optimization of the cutting process integrated to the lot sizing in multi-plant industries, BP.DR; 17/20740-0 - Studies on the problem of stock cutting: theoretical and computational aspects and applicability in industrial contexts, BP.IC; 17/20294-0 - Analysis of the use of IG (Iterated Greedy) in the problem of minimizing the flow time of finished products in an integrated production-distribution system, BP.IC; 17/07573-7 - Production and distribution planning of recycled polymers, BP.IC; 17/14358-5 - Reformulations for batch sizing problems, BP.IC - associated scholarships

Abstract

The problems focused in this thematic project were divided into: (A) cutting problems; (B) packing problems; (C) lot-sizing problems; (D) scheduling problems; (E) routing problems (F) location problems and (G) the integration of these problems. In addition to the study and development of mathematical models related to these problems, solution methods and algorithms to solve them will be developed and their computational performances will be analyzed. The project also aims the continuity of the integration and collaboration of research groups from different institutions interested in these issues, as well as human resource training for research and technological developments. We intend to intensify cooperation between the productive sector and academia, with the development of case studies in companies. We hope thereby enable collaborations and partnerships in the study of these problems and the development of computational tools for use in practice. The team of this project is composed by several researchers in various stages of their academic careers, from graduate students and young doctors up to experienced researchers in the study of these problems. We point out that this project is a follow up of two previous FAPESP thematic projects, the first developed between 2006 and 2010, and the second, between 2010 and 2015. In the previous projects we mainly studied problems (A), (B), (C), (D) and some integration of these problems. (AU)

Scientific publications

(151)

(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)

MUNDIM, LEANDRO R.; ANDRETTA, MARINA; CARRAVILLA, MARIA ANTONIA; OLIVEIRA, JOSE FERNANDO. A general heuristic for two-dimensional nesting problems with limited-size containers. INTERNATIONAL JOURNAL OF PRODUCTION RESEARCH, v. 56, n. 1-2, SI, p. 709-732, 2018. (13/07375-0, 16/01860-1)

SIGNORINI, CAROLINE DE ARRUDA; DE ARAUJO, SILVIO ALEXANDRE; MELEGA, GISLAINE MARA. One-dimensional multi-period cutting stock problems in the concrete industry. INTERNATIONAL JOURNAL OF PRODUCTION RESEARCH, MAR 2021. (16/01860-1, 18/14895-3, 18/10284-0, 13/07375-0, 18/19893-9)

DO NASCIMENTO, D. N.; DE ARAUJO, S. A.; CHERRI, A. C.. Integrated lot-sizing and one-dimensional cutting stock problem with usable leftovers. ANNALS OF OPERATIONS RESEARCH, AUG 2020. (13/07375-0, 16/01860-1, 18/16600-0)

MANGUINO, JOAO L. V.; RONCONI, DEBORA P.. Step cost functions in a fleet size and mix vehicle routing problem with time windows. ANNALS OF OPERATIONS RESEARCH, JAN 2021. (16/01860-1, 13/07375-0)

BIRGIN, E. G.; BUENO, L. F.; MARTINEZ, J. M.. On the complexity of solving feasibility problems with regularized models. OPTIMIZATION METHODS & SOFTWARE, JUL 2020. (13/07375-0, 18/24293-0, 16/01860-1)

PAIVA, RAFAEL P.; ROCCO, CLEBER D.; MORABITO, REINALDO. A hierarchical supply chain model for the sugar-alcohol energy sector with robust optimization analysis. International Transactions in Operational Research, NOV 2020. (16/01860-1)

BIRGIN, E. G.; MARTINEZ, J. M.. Complexity and performance of an Augmented Lagrangian algorithm. OPTIMIZATION METHODS & SOFTWARE, MAR 2020. (13/07375-0, 16/01860-1, 18/24293-0)

CASTRO, ROBSON FLAVIO; GODINHO-FILHO, MOACIR; TAVARES-NETO, ROBERTO FERNANDES. Dispatching method based on particle swarm optimization for make-to-availability. JOURNAL OF INTELLIGENT MANUFACTURING, NOV 2020. (16/01860-1)

FUCHIGAMI, HELIO YOCHIHIRO; SARKER, RUHUL; RANGEL, SOCORRO. Near-Optimal Heuristics for Just-In-Time Jobs Maximization in Flow Shop Scheduling. ALGORITHMS, v. 11, n. 4, APR 2018. (13/07375-0, 16/01860-1)

BIRGIN, E. G.; HAESER, G.; RAMOS, A.. Augmented Lagrangians with constrained subproblems and convergence to second-order stationary points. COMPUTATIONAL OPTIMIZATION AND APPLICATIONS, v. 69, n. 1, p. 51-75, JAN 2018. (13/07375-0, 16/02092-8, 16/01860-1, 13/05475-7, 13/03447-6)

BALSTER, ISAAC; BULHOES, TEOBALDO; MUNARI, PEDRO; PESSOA, ARTUR ALVES; SADYKOV, RUSLAN. A New Family of Route Formulations for Split Delivery Vehicle Routing Problems. TRANSPORTATION SCIENCE, v. N/A, p. 21-pg., 2023-08-14. (19/23596-2, 16/01860-1, 13/07375-0)

SCHENEKEMBERG, CLEDER MARCOS; GUIMARAES, THIAGO ANDRE; CHAVES, ANTONIO AUGUSTO; COELHO, LEANDRO C.. A Three-Front Parallel Branch-and-Cut Algorithm for Production and Inventory Routing Problems. TRANSPORTATION SCIENCE, v. N/A, p. 22-pg., 2023-08-16. (20/07145-8, 18/15417-8, 16/01860-1)

DA SILVA, FRANCISCO J. M.; MIYAZAWA, FLAVIO K.; ROMERO, IEREMIES V. F.; SCHOUERY, RAFAEL C. S.. Tight bounds for the price of anarchy and stability in sequential transportation games. JOURNAL OF COMBINATORIAL OPTIMIZATION, v. 46, n. 2, p. 20-pg., 2023-09-01. (17/05223-9, 15/11937-9, 16/01860-1)

MARCELO FERREIRA; VICTOR CLAUDIO BENTO CAMARGO; SILVIO ALEXANDRE DE ARAUJO. THE REEL ALLOCATION PROBLEM OF A CORRUGATED PACKAGING COMPANY. Pesquisa Operacional, v. 40, 2020-12-07. (16/01860-1, 13/07375-0)

ANDRADE, PEDRO ROCHAVETZ DE LARA; DE ARAUJO, SILVIO ALEXANDRE; CHERRI, ADRIANA CRISTINA; LEMOS, FELIPE KESROUANI. The integrated lot sizing and cutting stock problem in an automotive spring factory. Applied Mathematical Modelling, v. 91, p. 1023-1036, MAR 2021. (16/01860-1, 13/07375-0)

CHRISTOFOLETTI, MAURICIO MOZ; DE ARAUJO, SILVIO ALEXANDRE; CHERRI, ADRIANA CRISTINA. Integrated lot-sizing and cutting stock problem applied to the mattress industry. Journal of the Operational Research Society, v. 72, n. 6, p. 1279-1293, JUN 3 2021. (13/07375-0, 16/01860-1)

OLIVEIRA, WASHINGTON A.; FIOROTTO, DIEGO J.; SONG, XIANG; JONES, DYLAN F.. An extended goal programming model for the multiobjective integrated lot-sizing and cutting stock problem. European Journal of Operational Research, v. 295, n. 3, p. 996-1007, DEC 16 2021. (16/01860-1, 18/18754-5)

BIRGIN, E. G.; KREJIC, N.; MARTINEZ, J. M.. ITERATION AND EVALUATION COMPLEXITY FOR THE MINIMIZATION OF FUNCTIONS WHOSE COMPUTATION IS INTRINSICALLY INEXACT. Mathematics of Computation, v. 89, n. 321, p. 253-278, JAN 2020. (13/03447-6, 13/05475-7, 13/07375-0, 14/18711-3, 16/01860-1)

MARTIN, MATEUS; OLIVEIRA, JOSE FERNANDO; SILVA, ELSA; MORABITO, REINALDO; MUNARI, PEDRO. Three-dimensional guillotine cutting problems with constrained patterns: MILP formulations and a bottom-up algorithm. EXPERT SYSTEMS WITH APPLICATIONS, v. 168, APR 15 2021. (13/07375-0, 16/01860-1, 16/08039-1)

ALEM, DOUGLAS; BONILLA-LONDONO, HECTOR F.; BARBOSA-POVOA, ANA PAULA; RELVAS, SUSANA; FERREIRA, DEISEMARA; MORENO, ALFREDO. Building disaster preparedness and response capacity in humanitarian supply chains using the Social Vulnerability Index. European Journal of Operational Research, v. 292, n. 1, p. 250-275, JUL 1 2021. (16/01860-1)

LEMOS, FELIPE KESROUANI; CHERRI, ADRIANA CRISTINA; DE ARAUJO, SILVIO ALEXANDRE. The cutting stock problem with multiple manufacturing modes applied to a construction industry. INTERNATIONAL JOURNAL OF PRODUCTION RESEARCH, v. 59, n. 4, p. 1088-1106, FEB 16 2021. (16/01860-1, 13/07375-0)

BERGAMINI, FERNANDA PAULA; RIBEIRO, CAROLINA MARTINS; MUNARI, PEDRO; FERREIRA, DEISEMARA. Production planning with parallel lines and limited batch splitting: Mathematical model and a case study in the white goods sector. Journal of the Operational Research Society, AUG 2021. (16/01860-1, 13/07375-0, 16/23366-9)

TOSCANO, ALYNE; FERREIRA, DEISEMARA; MORABITO, REINALDO. Formulation and MIP-heuristics for the lot sizing and scheduling problem with temporal cleanings. Computers & Chemical Engineering, v. 142, NOV 2 2020. (16/01860-1)

FURTADO, MARIA GABRIELA S.; CAMARGO, VICTOR C. B.; TOLEDO, FRANKLINA M. B.. The production planning problem of orders in small foundries. RAIRO-OPERATIONS RESEARCH, v. 53, n. 5, p. 1551-1561, OCT 8 2019. (12/20278-0, 13/07375-0, 09/11877-5, 16/01860-1)

DE CAMPOS, RAFAEL AJUDARTE; VIEIRA, THIAGO; MUNARI, PEDRO; MES, M; LALLARUIZ, E; VOSS, S. A Branch-and-Cut Algorithm for Aircraft Routing with Crew Assignment for On-Demand Air Transportation. COMPUTATIONAL LOGISTICS (ICCL 2021), v. 13004, p. 16-pg., 2021-01-01. (19/22235-6, 16/01860-1, 20/11602-5, 19/23596-2)

BATTAGELLO, VINICIUS ANTONIO; SOMA, NEI YOSHIHIRO; AFONSO, RUBENS JUNQUEIRA MAGALHAES. Computational load reduction of the agent guidance problem using Mixed Integer Programming. PLoS One, v. 15, n. 6, JUN 5 2020. (16/01860-1)

RONCONI, DEBORA P.; MANGUINO, JOAO L. V.. GRASP and VNS approaches for a vehicle routing problem with step cost functions. ANNALS OF OPERATIONS RESEARCH, v. N/A, p. 26-pg., 2022-05-03. (16/01860-1, 13/07375-0)

BIRGIN, ERNESTO G.; LAURAIN, ANTOINE; MASSAMBONE, RAFAEL; SANTANA, ARTHUR G.. A SHAPE-NEWTON APPROACH TO THE PROBLEM OF COVERING WITH IDENTICAL BALLS. SIAM JOURNAL ON SCIENTIFIC COMPUTING, v. 44, n. 2, p. 27-pg., 2022-01-01. (16/01860-1, 18/24293-0, 13/07375-0, 19/25258-7)

MULATI, MAURO HENRIQUE; FUKASAWA, RICARDO; MIYAZAWA, FLAVIO KEIDI. The Arc-Item-Load and Related Formulations for the Cumulative Vehicle Routing Problem. DISCRETE OPTIMIZATION, v. 45, p. 25-pg., 2022-08-01. (15/11937-9, 16/01860-1)

SIMOYAMA, FELIPE DE OLIVEIRA; TOMAS, LIVIA RODRIGUES; PINTO, FELIPE MATHEUS; SALLES-NETO, LUIZ LEDUINO; SANTOS, LEONARDO BACELAR LIMA. Optimal rain gauge network to reduce rainfall impacts on urban mobility - a spatial sensitivity analysis. INDUSTRIAL MANAGEMENT & DATA SYSTEMS, v. 122, n. 10, p. 20-pg., 2022-07-18. (21/03269-7, 16/01860-1)

ARAUJO, ELISEU J.; CHAVES, ANTONIO A.; LORENA, LUIZ A. N.. A mathematical model for the coverage location problem with overlap control. COMPUTERS & INDUSTRIAL ENGINEERING, v. 146, AUG 2020. (18/15417-8, 16/01860-1)

LUNARDI, WILLIAN T.; BIRGIN, ERNESTO G.; LABORIE, PHILIPPE; RONCONI, DEBORA P.; VOOS, HOLGER. Mixed Integer linear programming and constraint programming models for the online printing shop scheduling problem. Computers & Operations Research, v. 123, NOV 2020. (13/07375-0, 18/24293-0, 16/01860-1)

FACHINI, RAMON FAGANELLO; ARMENTANO, VINICIUS AMARAL; TOLEDO, FRANKLINA MARIA BRAGION. A Granular Local Search Matheuristic for a Heterogeneous Fleet Vehicle Routing Problem with Stochastic Travel Times. NETWORKS & SPATIAL ECONOMICS, v. 22, n. 1, p. 32-pg., 2022-01-24. (16/06566-4, 16/01860-1)

LILIANE DE AZEVEDO OLIVEIRA; VINÍCIUS LOTI DE LIMA; THIAGO ALVES DE QUEIROZ; FLÁVIO KEIDI MIYAZAWA. COMPARING A STATIC EQUILIBRIUM BASED METHOD WITH THE SUPPORT FACTOR FOR HORIZONTAL CARGO STABILITY IN THE CONTAINER LOADING PROBLEM. Pesquisa Operacional, v. 41, 2021-10-11. (17/11831-1, 15/11937-9, 16/01860-1)

BEATRIZ EMPKE VILLAS BOAS; VICTOR C. B. CAMARGO; REINALDO MORABITO. MODELING AND MIP-HEURISTICS FOR THE GENERAL LOTSIZING AND SCHEDULING PROBLEM WITH PROCESS CONFIGURATION SELECTION. Pesquisa Operacional, v. 41, 2021-06-11. (16/01860-1)

M. FERREIRA; S. A. DE ARAUJO. O Problema da Minimização de Troca de Gramaturas e Rolos Corrugadores em uma Indústria de Embalagens de Papelão Ondulado. Trends in Computational and Applied Mathematics, v. 22, n. 3, p. 369-391, 2021-09-06. (16/01860-1, 13/07375-0)

DE SOUZA QUEIROZ, LAYANE RODRIGUES; ANDRETTA, MARINA. A branch-and-cut algorithm for the irregular strip packing problem with uncertain demands. International Transactions in Operational Research, v. 29, n. 6, p. 28-pg., 2022-02-07. (13/07375-0, 16/01860-1, 18/07240-0)

MARTIN, MATEUS; YANASSE, HORACIO HIDEKI; SANTOS, MARISTELA O.; MORABITO, REINALDO. Models for two- and three-stage two-dimensional cutting stock problems with a limited number of open stacks. INTERNATIONAL JOURNAL OF PRODUCTION RESEARCH, v. N/A, p. 22-pg., 2022-05-12. (13/07375-0, 20/00747-2, 16/01860-1)

LEMOS, F. K.; CHERRI, A. C.; DE ARAUJO, S. A.; YANASSE, H. H.. Minimizing saw cycles on the cutting stock problem with processing times depending on the cutting pattern. Journal of the Operational Research Society, v. N/A, p. 15-pg., 2022-05-28. (13/07375-0, 16/01860-1)

BIRGIN, E. G.; LAURAIN, A.; MENEZES, T. C.. SENSITIVITY ANALYSIS AND TAILORED DESIGN OF MINIMIZATION DIAGRAMS. Mathematics of Computation, v. 92, n. 344, p. 54-pg., 2023-05-12. (18/24293-0, 13/07375-0, 21/05168-3, 16/01860-1)

MANGUINO, JOAO L. V.; RONCONI, DEBORA P.. Step cost functions in a fleet size and mix vehicle routing problem with time windows. ANNALS OF OPERATIONS RESEARCH, v. 316, n. 2, p. 26-pg., 2021-01-18. (13/07375-0, 16/01860-1)

BIRGIN, E. G.; ROMAO, O. C.; RONCONI, D. P.. The multiperiod two-dimensional non-guillotine cutting stock problem with usable leftovers. International Transactions in Operational Research, v. 27, n. 3, p. 1392-1418, MAY 2020. (13/07375-0, 16/01860-1, 13/03447-6)

ALYNE TOSCANO; DEISEMARA FERREIRA; REINALDO MORABITO; MURILO TRASSI. Abordagem heurística para otimizar a programação da produção de bebidas à base de frutas. Gestão & Produção, v. 27, n. 4, 2020-09-21. (16/01860-1)

CRUZ, CESAR ALVAREZ; MUNARI, PEDRO; MORABITO, REINALDO. A branch-and-price method for the vehicle allocation problem. COMPUTERS & INDUSTRIAL ENGINEERING, v. 149, NOV 2020. (16/01860-1, 16/23366-9)

IORI, MANUEL; DE LIMA, VINICIUS L.; MARTELLO, SILVANO; MIYAZAWA, FLAVIO K.; MONACI, MICHELE. Exact solution techniques for two-dimensional cutting and packing. European Journal of Operational Research, v. 289, n. 2, p. 399-415, MAR 1 2021. (18/19217-3, 15/11937-9, 19/12728-5, 16/01860-1, 16/23552-7)

FACHINI, RAMON FAGANELLO; ARMENTANO, VINICIUS AMARAL. Logic-based Benders decomposition for the heterogeneous fixed fleet vehicle routing problem with time windows. COMPUTERS & INDUSTRIAL ENGINEERING, v. 148, OCT 2020. (16/01860-1, 16/06566-4)

FIOROTTO, DIEGO JACINTO; JANS, RAF; DE ARAUJO, SILVIO ALEXANDRE. Integrated lot sizing and blending problems. Computers & Operations Research, v. 131, JUL 2021. (16/01860-1, 18/18754-5, 18/14895-3)

SERNAGIOTTO, MARCO AURELIO; ROSSET, VALERIO; NASCIMENTO, V, MARIA C.. A novel multi-objective approach for link selection in aeronautical telecommunication networks. ANNALS OF OPERATIONS RESEARCH, JAN 2022. (16/01860-1)

MARTIN, MATEUS; BIRGIN, ERNESTO G.; LOBATO, RAFAEL D.; MORABITO, REINALDO; MUNARI, PEDRO. Models for the two-dimensional rectangular single large placement problem with guillotine cuts and constrained pattern. International Transactions in Operational Research, v. 27, n. 2, JULY 2019. (13/07375-0, 16/01860-1, 12/23916-8, 16/08039-1)

SIMOYAMA, FELIPE DE OLIVEIRA; CROOPE, SILVANA; NETO, LUIZ LEDUINO DE SALLES; SANTOS, LEONARDO BACELAR LIMA. Optimization of rain gauge networks-A systematic literature review. SOCIO-ECONOMIC PLANNING SCIENCES, v. 86, p. 14-pg., 2023-03-11. (21/03269-7, 16/01860-1)

BIRGIN, ERNESTO G.; ROMAO, OBERLAN C.; RONCONI, DEBORA P.. A forward-looking matheuristic approach for the multi-period two-dimensional non-guillotine cutting stock problem with usable leftovers. EXPERT SYSTEMS WITH APPLICATIONS, v. 223, p. 26-pg., 2023-03-27. (18/24293-0, 13/07375-0, 16/01860-1)

BIRGIN, E. G.; FERNANDEZ, L.; HAESER, G.; LAURAIN, A.. Optimization of the First Dirichlet Laplacian Eigenvalue with Respect to a Union of Balls. JOURNAL OF GEOMETRIC ANALYSIS, v. 33, n. 6, p. 28-pg., 2023-06-01. (18/24293-0, 13/07375-0, 16/01860-1)

JALAL, AURA; TOSO, ELI ANGELA VITOR; MORABITO, REINALDO. A location-transportation problem under demand uncertainty for a pharmaceutical network in Brazil. Computers & Chemical Engineering, v. 174, p. 15-pg., 2023-04-01. (17/07236-0, 18/09563-1, 16/01860-1)

SANTORO, MIGUEL CEZAR; JUNQUEIRA, LEONARDO. Unrelated parallel machine scheduling models with machine availability and eligibility constraints. COMPUTERS & INDUSTRIAL ENGINEERING, v. 179, p. 16-pg., 2023-04-14. (22/03182-1, 16/01860-1)

SIMOYAMA, FELIPE DE OLIVEIRA; CROOPE, SILVANA; TOMAS, LIVIA RODRIGUES; CURTIN, KEVIN M.; PRICE, ASHLEIGH N.; NETO, LUIZ LEDUINO DE SALLES; SANTOS, LEONARDO BACELAR LIMA. Gradual cooperative coverage models for optimally locating rain gauges on an urban transportation network. EXPERT SYSTEMS WITH APPLICATIONS, v. 224, p. 14-pg., 2023-04-06. (21/03269-7, 16/01860-1)

PAIVA, RAFAEL P.; ROCCO, CLEBER D.; MORABITO, REINALDO. A hierarchical supply chain model for the sugar-alcohol energy sector with robust optimization analysis. International Transactions in Operational Research, v. N/A, p. 30-pg., 2020-11-28. (16/01860-1)

SIGNORINI, CAROLINE DE ARRUDA; DE ARAUJO, SILVIO ALEXANDRE; MELEGA, GISLAINE MARA. One-dimensional multi-period cutting stock problems in the concrete industry. INTERNATIONAL JOURNAL OF PRODUCTION RESEARCH, v. 60, n. 8, p. 18-pg., 2021-03-02. (18/10284-0, 13/07375-0, 18/14895-3, 16/01860-1, 18/19893-9)

GUIMARAES, GABRIEL GAZZINELLI; POLDI, KELLY CRISTINA. Mathematical models for the cutting stock with limited open stacks problem. RAIRO-OPERATIONS RESEARCH, v. 57, n. 4, p. 19-pg., 2023-08-01. (16/01860-1)

BECKER, HENRIQUE; MARTIN, MATEUS; ARAUJO, OLINTO; BURIOL, LUCIANA S. S.; MORABITO, REINALDO. Comparative analysis of mathematical formulations for the two-dimensional guillotine cutting problem. International Transactions in Operational Research, v. N/A, p. 26-pg., 2023-08-03. (22/05803-3, 16/01860-1)

BIRGIN, E. G.; MARTINEZ, J. M.. Complexity and performance of an Augmented Lagrangian algorithm. OPTIMIZATION METHODS & SOFTWARE, v. 35, n. 5, SI, p. 885-920, SEP 2 2020. (18/24293-0, 13/07375-0, 16/01860-1)

DA SILVA, TIAGO TIBURCIO; CHAVES, ANTONIO AUGUSTO; YANASSE, HORACIO HIDEKI. A new multicommodity flow model for the job sequencing and tool switching problem. INTERNATIONAL JOURNAL OF PRODUCTION RESEARCH, v. 59, n. 12, p. 3617-3632, JUN 18 2021. (16/01860-1, 18/15417-8)

LINTZMAYER, CARLA N.; MIYAZAWA, FLAVIO K.; MOURA, PHABLO F. S.; XAVIER, EDUARDO C.. Randomized approximation scheme for Steiner Multi Cycle in the Euclidean plane. THEORETICAL COMPUTER SCIENCE, v. 835, p. 134-155, OCT 2 2020. (16/23552-7, 16/21250-3, 17/22611-2, 15/11937-9, 16/01860-1)

HORTENCIO, HANNA PAMPLONA; RONCONI, DEBORA PRETTI; GERVASI, O; MURGANTE, B; MISRA, S; GARAU, C; BLECIC, I; TANIAR, D; APDUHAN, BO; ROCHA, AMAC; et al. Mixed Integer Linear Programming Models for Scheduling Elective Surgical Procedures. COMPUTATIONAL SCIENCE AND ITS APPLICATIONS - ICCSA 2020, PT III, v. 12251, p. 16-pg., 2020-01-01. (13/07375-0, 16/01860-1)

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