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Collaborations and top research areas from the last five years
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A stochastic algorithm for deterministic multistage optimization problems
Akian, M., Chancelier, J. P. & Tran, B., 1 Feb 2025, In: Annals of Operations Research. 345, 1, p. 1-38 38 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Continuity and approximability of competitive spectral radii
Akian, M., Gaubert, S., Marchesini, L. & Morris, I., 1 Jan 2025, 2025 IEEE 64th Conference on Decision and Control, CDC 2025. Institute of Electrical and Electronics Engineers Inc., p. 3461-3468 8 p. (Proceedings of the IEEE Conference on Decision and Control).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
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Factorization of polynomials over the symmetrized tropical semiring and Descartes' rule of sign over ordered valued fields
Akian, M., Gaubert, S. & Tavakolipour, H., 1 Sept 2025, In: Journal of Pure and Applied Algebra. 229, 9, 108055.Research output: Contribution to journal › Article › peer-review
Open Access -
Optimal strategy against straightforward bidding in clock auctions
Zeroual, J., Akian, M., Bechler, A., Chardy, M. & Gaubert, S., 1 Sept 2025, In: Performance Evaluation. 169, 102502.Research output: Contribution to journal › Article › peer-review
Open Access -
Optimal Strategy Against Straightforward Bidding in Clock Auctions
Zeroual, J., Akian, M., Bechler, A., Chardy, M. & Gaubert, S., 1 Jan 2025, Network Games, Artificial Intelligence, Control and Optimization - 11th International Conference, NETGCOOP 2024, Proceedings. Le Cadre, H., Hayel, Y., Tuffin, B. & Chahed, T. (eds.). Springer Science and Business Media Deutschland GmbH, p. 83-93 11 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) ; vol. 15185 LNCS).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
Open Access -
Signed Tropicalization of Polar Cones
Akian, M., Allamigeon, X., Gaubert, S. & Sergeev, S., 1 Oct 2025, In: Journal of Optimization Theory and Applications. 207, 1, 10.Research output: Contribution to journal › Article › peer-review
Open Access -
The Nullstellensatz and Positivstellensatz for Sparse Tropical Polynomial Systems
Akian, M., Béreau, A. & Gaubert, S., 1 Jan 2025, (Accepted/In press) In: Foundations of Computational Mathematics.Research output: Contribution to journal › Article › peer-review
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A MULTILEVEL FAST MARCHING METHOD FOR THE MINIMUM TIME PROBLEM
Akian, M., Gaubert, S. & Liu, S., 1 Jan 2024, In: SIAM Journal on Control and Optimization. 62, 6, p. 2963-2991 29 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Eigenvalue Methods for Sparse Tropical Polynomial Systems
Akian, M., Béreau, A. & Gaubert, S., 1 Jan 2024, Mathematical Software – ICMS 2024 - 8th International Conference, Proceedings. Buzzard, K., Dickenstein, A., Eick, B., Leykin, A. & Ren, Y. (eds.). Springer Science and Business Media Deutschland GmbH, p. 299-312 14 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 14749 LNCS).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
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Semiring systems arising from hyperrings
Akian, M., Gaubert, S. & Rowen, L., 1 Jun 2024, In: Journal of Pure and Applied Algebra. 228, 6, 107584.Research output: Contribution to journal › Article › peer-review
Open Access