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Issue Date	Title	Author(s)	Type	Access
2006	Numerical experiments for segmenting medical images using level sets	Araújo, A. ; Comissiong, D. M. G. ; Stadler, G.	preprint	openAccess
2006	Etingof-Kazhdan quantization of non-degenerate triangular Lie bialgebras	Moreno, Carlos ; Teles, Joana	preprint	openAccess
2006	The obstacle problem for nonlinear elliptic equations with variable growth and L1-data	Rodrigues, José Francisco ; Sanchón, Manel ; Urbano, José Miguel	preprint	openAccess
2006	A new algebraic invariant for weak equivalence of sofic subshifts	Chaubard, Laura ; Costa, Alfredo	preprint	openAccess
2006	Orders and actions of branched coverings of hyperbolic links	Salgueiro, António	preprint	openAccess
2006	Orders of branched covering of links	Salgueiro, António	preprint	openAccess
2006	Prolocalisations of homological categories	Borceux, F. ; Clementino, M. M. ; Gran, M. ; Sousa, L.	preprint	openAccess
2006	Key polynomials, invariant factors and an action of the symmetric group on Young tableaux	Azenhas, Olga ; Mamede, Ricardo	preprint	openAccess
2007	On the noncommutative hypergeometric equation	Conflitti, Alessandro ; Schlosser, Michael J.	preprint	openAccess
2007	Penalized smoothing of sparse tables	Jacob, Pierre ; Oliveira, Paulo Eduardo	preprint	openAccess
2007	Characterizations of Laguerre-Hahn affine orthogonal polynomials on the unit circle	Branquinho, A. ; Rebocho, M. N.	preprint	openAccess
2007	Modular classes of Poisson-Nijenhuis Lie algebroids	Caseiro, Raquel	preprint	openAccess
2007	Ideals in Heyting semilattices and open homomorphisms	Picado, Jorge ; Pultr, Aleš ; Tozzi, Anna	preprint	openAccess
2007	Geometry of the numerical range of Krein space operators	Bebiano, N. ; Providência, J. da ; Teixeira, R.	preprint	openAccess
2007	k-Shortest path algorithms	Santos, José Luis	preprint	openAccess
2007	Quadratic Lie superalgebras with reductive even part	Albuquerque, Helena ; Barreiro, Elisabete ; Benayadi, Saïd	preprint	openAccess
2007	Odd-quadratic Lie superalgebras	Albuquerque, Helena ; Barreiro, Elisabete ; Benayadi, Saïd	preprint	openAccess
2007	On the edge of stability analysis	Sousa, Ercília	preprint	openAccess
2007	Ranking multiobjective shortest paths	Martins, Ernesto Queirós ; Paixão, José Manuel ; Rosa, Mário Silva ; Santos, José Luis	preprint	openAccess
2007	An algorithm for the inertia sets of tree sign patterns	Fonseca, C. M. da ; Mamede, Ricardo	preprint	openAccess

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