I.R. de Farias

United Food and Commercial Workers — United States

Engineering · Physical Sciences

11h-index395citations15works4.02yr avg
OpenAlex↗Google Scholar↗Lab page↗

Accepting Students?

No reports yet. Know if this professor is taking students?

Research Topics

Vehicle Routing Optimization Methods(10), Optimization and Packing Problems(9), Advanced Optimization Algorithms Research(4), Optimization and Search Problems(4), Scheduling and Optimization Algorithms(3)

Publications15 total

dataWASHES - Towards an Application Programming Interface of WASHES proceedings data
2024· 4 citedOpen Access
A note on critical-set and lifted surrogate inequalities for cardinality-constrained linear programs
Computers & Industrial Engineering·2014· 2 cited
Branch-and-cut for complementarity-constrained optimization
Mathematical Programming Computation·2014· 9 cited
Branch-and-cut for separable piecewise linear optimization and intersection with semi-continuous constraints
Mathematical Programming Computation·2012· 13 cited
A note on the continuous mixing set
Operations Research Letters·2008· 3 cited
A special ordered set approach for optimizing a discontinuous separable piecewise linear function
Operations Research Letters·2007· 35 cited
The mixing-MIR set with divisible capacities
Mathematical Programming·2007· 25 cited
Semi-continuous Cuts for Mixed-Integer Programming
Lecture notes in computer science·2004· 11 cited
Lifted inequalities for 0-1 mixed integer programming: Superlinear lifting
Mathematical Programming·2003· 34 cited
Lifted inequalities for 0-1 mixed integer programming: Basic theory and algorithms
Mathematical Programming·2003· 43 cited
A polyhedral study of the cardinality constrained knapsack problem
Mathematical Programming·2003· 47 cited
Facets of the Complementarity Knapsack Polytope
Mathematics of Operations Research·2002· 39 cited
A family of inequalities for the generalized assignment polytope
Operations Research Letters·2001· 28 cited
Branch-and-cut for combinatorial optimization problems without auxiliary binary variables
The Knowledge Engineering Review·2001· 52 cited
A generalized assignment problem with special ordered sets: a polyhedral approach
Mathematical Programming·2000· 50 cited

Frequent Co-authors

George L. Nemhauser(6), Ming Zhao(5), E. L. Johnson(3), Ernée Kozyreff Filho(3), Jean‐Philippe P. Richard(2), G. L. Nemhauser(1), Hongxia Zhao(1), Raghubir Gupta(1), Allysson Allex Araújo(1), Victor Gonçalves(1), Rodrigo Pereira dos Santos(1), Davi Viana(1), Igor Steinmacher(1)