Loading... 2 0 5 0 false
Full Name
Kovacec, Alexander
Loading... 3 0 5 0 false

Publications
(All)

Results 1-12 of 12 (Search time: 0.016 seconds).

Issue DateTitleAuthor(s)TypeAccess
12003Convex hull calculations: a Matlab implementation and correctness proofs for the lrs-algorithmKovacec, Alexander ; Ribeiro, Bernardete preprintopenAccess
22009Diagonal minus tail forms and Lasserre's sufficient conditions for sums of squaresFidalgo, Carla ; Kovačec, Alexander preprintopenAccess
330-Sep-2014Georg Cantor e os Números TranscendentesFerreira, Rita Daniela Larangeiro da Costa masterThesisopenAccess
42007The Hankel Pencil ConjectureKovačec, Alexander ; Gouveia, Maria Celeste preprintopenAccess
521-Dec-2015Heuristics in Problem Solving for the Teaching and Learning of MathematicsRodrigues, Nuno Álvaro Ferreira doctoralThesisopenAccess
61999The Marcus-de Oliveira conjecture, bilinear forms, and conesKovačec, Alexander articleopenAccess
72007On the corners of certain determinantal rangesKovačec, Alexander ; Bebiano, Natália ; Providência, João da articleopenAccess
82010Optimizing the profit from a complex cascade of hydroelectric stations with recirculating waterKorobeinikov, Andrei ; Kovacec, Alexander ; McGuinness, Mark ; Pascoal, Marta ; Pereira, Ana ; Vilela, Sónia articleopenAccess
92008Positive semidefinite diagonal minus tail forms are sums of squaresFidalgo, Carla ; Kovačec, Alexander preprintopenAccess
1020-Sep-2013Problemas indecidíveisLobo, Diana de Castro masterThesisopenAccess
112017Shaping graph pattern mining for financial riskRibeiro, Bernardete ; Chen, Ning ; Kovacec, Alexander articleembargoedAccess
1215-Apr-2010Sums of squares of polynomials with emphasis on diagonal minus tail formsFidalgo, Carla Isabel Florêncio doctoralThesisembargoedAccess