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Results for semidefinite programming

Publications & Outputs

  1. A guide to conic optimisation and its applications

    Letchford, A. N. & Parkes, A. J., 11/2018, In: RAIRO Operations Research. 52, 4, p. 1087-1106 20 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  2. A two-level graph partitioning problem arising in mobile wireless communications

    Fairbrother, J., Letchford, A. N. & Briggs, K., 04/2018, In: Computational Optimization and Applications. 69, 3, p. 653-676 24 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  3. On the Lovász theta function and some variants

    Galli, L. & Letchford, A. N., 27/07/2017, In: Discrete Optimization. 25, p. 159-174 16 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  4. Ellipsoidal relaxations of the stable set problem: theory and algorithms

    Giandomenico, M., Letchford, A., Rossi, F. & Smriglio, S., 1/08/2015, In: SIAM Journal on Optimization. 25, 3, p. 1944-1963 20 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  5. A compact variant of the QCR method for quadratically constrained quadratic 0-1 programs

    Galli, L. & Letchford, A., 04/2014, In: Optimization Letters. 8, 4, p. 1213-1224 12 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  6. Some experiences with solving semidefinite programming relaxations of binary quadratic optimization models in computational biology

    Engau, A., 27/03/2014, In: Asia-Pacific Journal of Operational Research. 31, 4, 18 p., 1450022.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  7. A new approach to the stable set problem based on ellipsoids

    Giandomenico, M., Letchford, A. N., Rossi, F. & Smriglio, S., 2011, Integer Programming and Combinatorial Optimization : Proceedings of the 15th International IPCO Conference. Günlük, O. & Woeginger, G. (eds.). Berlin: Springer, p. 223-234 12 p. (Lecture Notes in Computer Science; vol. 6655).

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Chapter (peer-reviewed) › peer-review

  8. A new approach to the stable set problem based on ellipsoids

    Giandomenico, M., Letchford, A. N., Rossi, F. & Smriglio, S., 2011, Lancaster University: The Department of Management Science, (Management Science Working Paper Series).

    Research output: Working paper

  9. Reformulating mixed-integer quadratically constrained quadratic programs

    Galli, L. & Letchford, A. N., 2011, Lancaster University: The Department of Management Science, 23 p. (Management Science Working Paper Series; vol. 2011, no. 7).

    Research output: Working paper

  10. An application of the Lovasz-Schrijver M(K,K) operator to the stable set problem

    Giandomenico, M., Letchford, A. N., Rossi, F. & Smriglio, S., 2009, In: Mathematical Programming. 120, 2, p. 381-401 21 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review