Gautam Appa - researchr alias

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Viewing Publication 1 - 19 from 19

2016

On the completability of incomplete orthogonal Latin rectanglesGautam Appa, Reinhardt Euler, Anastasia Kouvela, Dimitris Magos, Ioannis Mourtos. DM, 339(6):1771-1794, 2016. [doi]

2015

A heuristic for the Minimum Score Separation Problem, a combinatorial problem associated with the cutting stock problemKai Helge Becker, Gautam Appa. jors, 66(8):1297-1311, 2015. [doi]

2012

A polyhedral approach to the alldifferent systemDimitris Magos, Ioannis Mourtos, Gautam Appa. mp, 132(1-2):209-260, 2012. [doi]

2009

On the representability of totally unimodular matrices on bidirected graphsLeonidas S. Pitsoulis, Konstantinos Papalamprou, Gautam Appa, Balázs Kotnyek. DM, 309(16):5024-5042, 2009. [doi]

2007

Optimization with binet matricesGautam Appa, Balázs Kotnyek, Konstantinos Papalamprou, Leonidas S. Pitsoulis. orl, 35(3):345-352, 2007. [doi]

2006

A bidirected generalization of network matricesGautam Appa, Balázs Kotnyek. networks, 47(4):185-198, 2006. [doi]

A new framework for the solution of DEA modelsGautam Appa, H. Paul Williams. eor, 172(2):604-615, 2006. [doi]

Searching for Mutually Orthogonal Latin Squares via integer and constraint programmingGautam Appa, Dimitris Magos, Ioannis Mourtos. eor, 173(2):519-530, 2006. [doi]

On the orthogonal Latin squares polytopeGautam Appa, Dimitris Magos, Ioannis Mourtos, Jeannette C. M. Janssen. DM, 306(2):171-187, 2006. [doi]

A new class of facets for the Latin square polytopeGautam Appa, Dimitris Magos, Ioannis Mourtos. DAM, 154(6):900-911, 2006. [doi]

2005

The Wheels of the Orthogonal Latin Squares Polytope: Classification and Valid InequalitiesGautam Appa, Dimitris Magos, Ioannis Mourtos. jco, 10(4):365-389, 2005. [doi]

On the system of two ::::all_different:::: predicatesGautam Appa, Dimitris Magos, Ioannis Mourtos. ipl, 94(3):99-105, 2005. [doi]

2004

2002

Integrating Constraint and Integer Programming for the Orthogonal Latin Squares ProblemGautam Appa, Ioannis Mourtos, Dimitris Magos. cp 2002: 17-32 [doi]

2000

OR Helps the Poor in a Controversial Irrigation ProjectGautam Appa, R. Sridharan. interfaces, 30(2):13-28, 2000. [doi]

1973

1 and Chebyshev estimationGautam Appa, Cyril Smith. mp, 5(1):73-87, 1973. [doi]

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