## Placido Rogerio Pinheiro

0000-0002-1718-1712Plácido Rogério Pinheiro obtained the B.S. (1979) and Licentiate (1984) degrees in mathematics from the Federal University of Ceará, Fortaleza, CE, Brazil, and in electrical engineering (1983) from the University of Fortaleza, Fortaleza, CE, Brazil, and the M.S. (1990) degree in mathematics from the Federal University of Ceará, Fortaleza, CE, Brazil, and the Ph.D. (1998) degree in systems engineering and Computing degree from the Federal University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil. Currently, he is a Titular Professor at the University of Fortaleza and Associate Professor of the State University of Ceará, Fortaleza, CE, Brazil. He has experience in industrial processes modeling applying mathematical programming and multicriteria. His academic formation allows publishing in applied mathematics area, with an emphasis on discrete and combinatorics mathematics, working mainly in mathematical programming and multicriteria.

Biography Updated on 22 June 2016