Robert E. Bixby

According to our database, Robert E. Bixby authored at least 37 papers between 1974 and 2020.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of two.

2020

Presolve Reductions in Mixed Integer Programming.

Tobias Achterberg, Robert E. Bixby, Zonghao Gu, Edward Rothberg, Dieter Weninger

INFORMS J. Comput., 2020

2011

MIPLIB 2010.

Thorsten Koch, Tobias Achterberg, Erling Andersen, Oliver Bastert, Timo Berthold, Robert E. Bixby, Emilie Danna, Gerald Gamrath, Ambros M. Gleixner, Stefan Heinz, Andrea Lodi, Hans D. Mittelmann, Ted K. Ralphs, Domenico Salvagnin, Daniel E. Steffy, Kati Wolter

Math. Program. Comput., 2011

2009

Certification of an optimal TSP tour through 85, 900 cities.

David L. Applegate, Robert E. Bixby, Vasek Chvátal, William J. Cook, Daniel G. Espinoza, Marcos Goycoolea, Keld Helsgaun

Oper. Res. Lett., 2009

2008

Technology that upsets the social order - a paradigm shift in assigning lots to tools in a wafer fabricator - the transition from rules to optimization.

Ken Fordyce, Robert E. Bixby, Richard Burda

Proceedings of the 2008 Winter Simulation Conference, Global Gateway to Discovery, 2008

2007

Progress in computational mixed integer programming - A look back from the other side of the tipping point.

Robert E. Bixby, Edward Rothberg

Ann. Oper. Res., 2007

2004

Mixed-Integer Programming: A Progress Report.

Robert E. Bixby, Mary Fenelon, Zonghao Gu, Edward Rothberg, Roland Wunderling

Proceedings of the Sharpest Cut, 2004

2003

Implementing the Dantzig-Fulkerson-Johnson algorithm for large traveling salesman problems.

David L. Applegate, Robert E. Bixby, Vasek Chvátal, William J. Cook

Math. Program., 2003

2002

Solving Real-World Linear Programs: A Decade and More of Progress.

Robert E. Bixby

Oper. Res., 2002

2001

TSP Cuts Which Do Not Conform to the Template Paradigm.

David L. Applegate, Robert E. Bixby, Vasek Chvátal, William J. Cook

Proceedings of the Computational Combinatorial Optimization, 2001

2000

Parallelizing the Dual Simplex Method.

Robert E. Bixby, Alexander Martin

INFORMS J. Comput., 2000

Market Split and Basis Reduction: Towards a Solution of the Cornue'jols-Dawande Instances.

Karen I. Aardal, Robert E. Bixby, Cor A. J. Hurkens, Arjen K. Lenstra, Job W. Smeltink

INFORMS J. Comput., 2000

Cutting planes and the traveling salesman problem (abstract only).

David L. Applegate, Robert E. Bixby, Vasek Chvátal, William J. Cook

Proceedings of the Eleventh Annual ACM-SIAM Symposium on Discrete Algorithms, 2000

1999

Computational experience with parallel mixed integerprogramming in a distributed environment.

Robert E. Bixby, William J. Cook, Alan Cox, Eva K. Lee

Ann. Oper. Res., 1999

Market Split and Basis Reduction: Towards a Solution of the Cornuéjols-Dawande Instances.

Karen I. Aardal, Robert E. Bixby, Cor A. J. Hurkens, Arjen K. Lenstra, Job W. Smeltink

Proceedings of the Integer Programming and Combinatorial Optimization, 1999

MIP: Theory and Practice - Closing the Gap.

Robert E. Bixby, Mary Fenelon, Zonghao Gu, Edward Rothberg, Roland Wunderling

Proceedings of the System Modelling and Optimization: Methods, 1999

1998

Solving a Truck Dispatching Scheduling Problem Using Branch-and-Cut.

Robert E. Bixby, Eva K. Lee

Oper. Res., 1998

1996

Solving Nonlinear Integer Programs with a Subgradient Approach on Parallel Computers.

Robert E. Bixby, John M. Dennis, Zhijun Wu

Proceedings of the Applications on Advanced Architecture Computers, 1996

1994

Recovering an optimal LP basis from an interior point solution.

Robert E. Bixby, Matthew J. Saltzman

Oper. Res. Lett., 1994

Commentary - Progress in Linear Programming.

Robert E. Bixby

INFORMS J. Comput., 1994

Numerical Optimization At the Center for Research On Parallel Computation.

Brett M. Averick, Christian H. Bischof, Robert E. Bixby, Alan Carle, John E. Dennis Jr., Mahmoud El-Alem, Amr El-Bakry, Andreas Griewank, G. Johnson, Robert M. Lewis, Jorge J. Moré, Richard A. Tapia, Virginia Torczon, Karen Williamson

Int. J. High Perform. Comput. Appl., 1994

Automatic Data Layout Using 0-1 Integer Programming.

Robert E. Bixby, Ken Kennedy, Ulrich Kremer

Proceedings of the Parallel Architectures and Compilation Techniques, 1994

1992

Very Large-Scale Linear Programming: A Case Study in Combining Interior Point and Simplex Methods.

Robert E. Bixby, John W. Gregory, Irvin J. Lustig, Roy E. Marsten, David F. Shanno

Oper. Res., 1992

Implementing the Simplex Method: The Initial Basis.

Robert E. Bixby

INFORMS J. Comput., 1992

1988

An Almost Linear-Time Algorithm for Graph Realization.

Robert E. Bixby, Donald K. Wagner

Math. Oper. Res., 1988

Adjoints of Binary Matroids.

Robert E. Bixby, Collette R. Coullard

Eur. J. Comb., 1988

1987

Packing and covering with integral feasible flows in integral supply-demand networks.

Robert E. Bixby, Odile M.-C. Marcotte, Leslie E. Trotter Jr.

Math. Program., 1987

Short Cocircuits in Binary Matroids.

Robert E. Bixby, William H. Cunningham

Eur. J. Comb., 1987

Finding a small 3-connected minor maintaining a fixed minor and a fixed element.

Robert E. Bixby, Collette R. Coullard

Comb., 1987

1986

On chains of 3-connected matroids.

Robert E. Bixby, Collette R. Coullard

Discret. Appl. Math., 1986

1985

The Partial Order of a Polymatroid Extreme Point.

Robert E. Bixby, William H. Cunningham, Donald M. Topkis

Math. Oper. Res., 1985

1980

Converting Linear Programs to Network Problems.

Robert E. Bixby, William H. Cunningham

Math. Oper. Res., 1980

1979

On Reid's characterization of the ternary matroids.

Robert E. Bixby

J. Comb. Theory B, 1979

1978

The solution to a matroid problem of Knuth.

Robert E. Bixby

Discret. Math., 1978

1977

Kuratowski's and Wagner's theorems for matroids.

Robert E. Bixby

J. Comb. Theory B, 1977

A simple proof that every matroid is an intersection of fundamental transversal matroids.

Robert E. Bixby

Discret. Math., 1977

1975

The Minimum Number of Edges and Vertices in a Graph with Edge Connectivity n and m n-Bonds.

Robert E. Bixby

Networks, 1975

1974

ℓ-matrices and a characterization of binary matroids.

Robert E. Bixby

Discret. Math., 1974