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Oct-2022
Open problems on billiards and geometric optics
Bialy, Misha
;
Fierobe, Corentin
;
Glutsyuk, Alexey
;
Levi, Mark
;
Plakhov, Alexander
;
Tabachnikov, Serge
article
Aug-2022
Local structure of convex surfaces near regular and conical points
Plakhov, Alexander
article
Apr-2022
Log-majorization type inequalities
Lemos, R.
;
Bebiano, N.
;
Soares, G.
bookPart
1-Mar-2023
A novel approach to denoising correlation matrices with applications to global portfolio management with a large number of assets
Lakshtanov, Evgeny
;
Molyboga, Marat
article
1-Oct-2022
The 9th International Conference on Matrix Analysis and Applications (ICMAA) Aveiro, Portugal, June 15–17, 2022
Andrade, Enide
;
Lemos, Rute
report
2023
Linear copositive programming: strong dual formulations and their properties
Kostyukova, O.I.
;
Tchemisova, T.V.
article
15-Apr-2024
Combinatorial Fiedler theory and graph partition
Andrade, Enide
;
Dahl, Geir
article
13-Nov-2023
Teaching and learning Calculus with ChatGPT: benefits and limitations
Cruz, J. P.
;
Oliveira, M. P.
;
Cação, Isabel
bookPart
Aug-2023
Sharp bounds on the least eigenvalue of a graph determined from edge clique partitions
Cardoso, Domingos M.
;
Costa, Inês Serôdio
;
Duarte, Rui
article
Jul-2023
Assessment in the context of collaborative learning in mathematics
Carvalho, P.
;
Descalço, L.
;
Gonçalves, H. F.
bookPart
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Author
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Agra, Agostinho
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Andrade, Enide
10
Cardoso, Domingos M.
10
Plakhov, Alexander
9
Kostyukova, O. I.
9
Tchemisova, T. V.
7
Requejo, Cristina
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Rodrigues, Filipe
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9
Strong duality
8
Normalized immobile index set
5
Robust optimization
4
Calculus
4
Constraint qualifications
4
Lot-sizing
3
Copositive programming
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Extended dual problem
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Facial reduction
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2024
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2020