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25-Mar-2023
Teachers’ appreciation of benefits and shortcomings of online and blended higher STEM education
Skliarova, Iouliia
;
Meireles, Inês
;
Tchemisova, Tatiana
;
Cação, Isabel
;
Martins, Natália
article
2-Mar-2020
Global solution of the initial value problem for the focusing Davey-Stewartson II system
Lakshtanov, Evgeny
;
Vainberg, Boris
article
1-Sep-2022
The H-join of arbitrary families of graphs: the universal adjacency spectrum
Cardoso, Domingos M.
;
Gomes, Helena
;
Pinheiro, Sofia J.
article
2022
The Degrees of Regular Polytopes of Type [4, 4, 4]
Fernandes, Maria Elisa
;
Piedade, Claudio Alexandre
article
31-Aug-2021
Face reduction and the immobile indices approaches to regularization of linear Copositive Programming problems
Kostyukova, O. I.
;
Tchemisova, T. V.
preprint
15-Dec-2020
Spectral inequalities for Kubo-Ando operator means
Lemos, Rute
;
Soares, Graça
article
Dec-2020
Temporal constraints and device management for the Skill VRP: mathematical model and lower bounding techniques
Cappanera, Paola
;
Requejo, Cristina
;
Scutellà, Maria Grazia
article
3-Jul-2023
Billiard in a rotating half-plane
Kryzhevich, Sergey
;
Plakhov, Alexander
article
Dec-2020
Efficient lower and upper bounds for the weight-constrained minimum spanning tree problem using simple Lagrangian based algorithms
Requejo, Cristina
;
Santos, Eulália
article
Oct-2020
A note on Newton's problem of minimal resistance for convex bodies
Plakhov, Alexander
article
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Author
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Agra, Agostinho
12
Andrade, Enide
10
Cardoso, Domingos M.
10
Plakhov, Alexander
9
Kostyukova, O. I.
9
Tchemisova, T. V.
7
Requejo, Cristina
7
Rodrigues, Filipe
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Tchemisova, Tatiana
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9
Strong duality
8
Normalized immobile index set
5
Robust optimization
4
Calculus
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Constraint qualifications
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Lot-sizing
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Copositive programming
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Extended dual problem
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