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Papers in International Journals

Almeida, R.; Malinowska, A.B. ; Morgado, M. Luísa; Odzijewicz, T. (2017) Variational methods for the solution of fractional discrete/continuous Sturm-Liouville problems. Journal of Mechanics of Materials and Stuctures: 12(1), 3–21.
Alves, Carlos J. S.; Martins, Nuno F. M.; Valtchev, Svilen S.  (2017) Extending the method of fundamental solutions to non-homogeneous elastic wave problems. Applied Numerical Mathematics: 115, 299-313.
Nunes, Cláudia; Pimentel, Rita (2017) Analytical solution for an investment problem under uncertainties with. European Journal of Operational Research: 259(3), 1054-1063.
Kulikov, Gennady Yu; Kulikova, Maria (2017) The continuous-discrete extended Kalman filter revisited. Russian Journal of Numerical Analysis and Mathematical Modelling: 32(1), 27-38.
Teodoro, Filomena (2017) Numerical Solution of a Delay-Advanced Differential Equation from Physiology. Applied Mathematics & Information Sciences: 11(5), 1287-1297.
Araújo, João; Janusz Konieczny; António Malheiro (2017) Four Notions of Conjugacy for Abstract Semigroups . Proceedings of the Royal Academy of the Edinbourgh Mathematical Society.
Ford, N.J.; Lima, Pedro M.; Lumb, P.M. (2017) Numerical investigation of noise induced changes to the solution behaviour of the discrete FitzHugh–Nagumo equation. Applied Mathematics and Computation: 293, 448-460.
Silva-Herdade, Ana S.; Sequeira, Adélia; Ângelo Calado; Kafi, Oualid; M. Carlota Saldanha (2017) Hydrodynamics of a free-flowing leukocyte toward the endothelial wall. Microvascular Research: 112, 7-13.
Teodoro, Filomena; Carla Simão (2017) Perception about pediatric hypertension. Journal of Computational and Applied Mathematics: 312, 209-215.
Kulikov, Gennady Yu; Kulikova, Maria (2017) Accurate state estimation in continuous-discrete stochastic state-space systems with nonlinear or nondifferentiable observations. IEEE Transactions on Automatic Control: 43(8), 4243-4250.
Lima, Pedro M.; Morgado, M. Luísa; Schöbinger, M. ; Weinmüller, E.B. (2017) A Novel computational approach to singular free boundary problems in ordinary differential equations. Applied Numerical Mathematics: 114, 97-107.
Santos, P.; Leitão, J. P.; Coelho, S.; Amado, Conceição (2017) Stochastic data mining tools for pipe blockage failure prediction. Urban Water Journal: 14 (4), 343-353.
Kulikova, Maria (2017) Gradient-based parameter estimation in pairwise linear Gaussian system. IEEE Transactions on Automatic Control: 62(3), 1511-1517.
Teodoro, Filomena; Carla Simão (2017) Completing the Analysis of a Questionnaire about Pediatric Blood Pressure. Transactions on Biology and Biomedicine, world scientific eng. acad. soc. : 14, 56-64.
Araújo, João; Peter J Cameron; Benjamin Steinberg (2017) Between primitive and $2$-transitive: Synchronization and its friends . European Mathematical Society Surveys: 4:2, 101-184.
Ferreira, Fátima; Avelino, Catarina P.; Bentes, I.; Matos, C.; Teixeira, C.  (2017) Assessment strategies for municipal selective waste collection schemes. Waste Management: 59, 3-13.
Kafi, Oualid; N. El Khatib; Tiago, Jorge; Sequeira, Adélia (2017) Numerical Simulations of a 3D Fluid-Structure Interaction Model for Blood Flow in an Atherosclerotic Artery. Mathematical Biosciences and Engineering: 14, 179-193.
Kulikov, Gennady Yu; Kulikova, Maria (2017) Accurate state estimation of stiff continuous-time stochastic models in chemical and other engineering. Mathematics and Computers in Simulation: 142, 62-81.
Ferreira, Fátima; Pacheco, António; Ribeiro, Helena (2017) Moments of losses during busy-periods of regular and nonpreemptive oscillating MX/G/1/n systems. Annals of Operations Research: 252(1), 191–211.
Araújo, João; Bentz, Wolfram; Gomes, Gracinda M. S. (2017) Congruences on Direct Products of Transformation and Matrix Monoids .  .
Guerra, Telma; Tiago, Jorge; Sequeira, Adélia (2017) A data assimilation approach for non-Newtonian blood flow simulations in 3D geometries. Applied Mathematics and Computation, (Accepted).
Araújo, João; Bentz, Wolfram; Janusz Konieczny; Joy Morris (2017) Automorphism Groups of Circulant Digraphs with Applications to Semigroup Theory. Combinatorica, 1-28.
Branco, Mário J. J.; Gomes, Gracinda M. S.; Pedro V. Silva (2017) Takahasi semigroups. Forum Mathematicum: 29(5), 1145-1161.
Kulikov, Gennady Yu; Kulikova, Maria (2017) Square-root Kalman-like filters for estimation of stiff continuous-time stochastic systems with ill-conditioned measurements. IET Control Theory and Applications: 11(9), 1420-1425.
Bleak, Collin; Matucci, Francesco; Neunhöffer, Max  (2016) Embeddings into Thompson's group V and coCF groups. Journal of the London Mathematical Society: 94(2), 583-597.
Belenky, V. ; Campbell, B.; Pipiras, Vladas (2016) Application of the envelope peaks over threshold (EPOT) method for probabilistic assessment of dynamic stability. Ocean Engineering: 120, 298–304.
Tripathy, A.K.; Santra, S.S.; Pinelas, Sandra (2016) Necessary and sufficient condition for asymptotic behavior of solutions of a class of first order impulsive systems. Advances in Dynamical Systems and Applications: 11(2), 135-145.
Morais, M. C.  (2016) An ARL-unbiased np-chart. Economic Quality Control: 31, 11-21.
Ferreira, Marta (2016) A study of the jackknife method in the estimation of the extremal index. South African Statistical Journal: 50(2), 173-193.
Loureiro, D. ; Mamade, A. ; Cabral, M. ; Amado, Conceição; Covas, D.  (2016) A Comprehensive Approach for Spatial and Temporal Water Demand Profiling to Improve Management in Network Areas. Water Resources Management: 30(10), 3443–3457.
Martinez-Perez, Conchita; Matucci, Francesco; Nucinkis, Brita (2016) Cohomological finiteness conditions and centralisers in generalisations of Thompson's group V. Forum Mathematicum : 28(5), 909-921.
Avelino, Catarina P.; Santos, A.F. (2016) Spherical folding tessellations by kites and isosceles triangles IV. Ars Mathematica Contemporanea: 11(1), 59-78.
João Garcia; Teodoro, Filomena; Rita Cerdeira; Luís M. R. Coelho; Kumar Prashant ; M. Graça Carvalho (2016) Developing a methodology to predict PM10 concentrations in urban areas using Generalized Linear Models. Enviromental Technology: 37(18), 2316-2325.
Santra, S.S.; Pinelas, Sandra (2016) Qualitative behaviour for second order nonlinear delay differential equations of neutral type. Global Journal of Mathematics : 8(3).
Moller, Tobias A.; Silva, Maria Eduarda ; Weiss, Christian H.; Scotto, Manuel; Pereira, Isabel (2016) Self-exciting threshold binomial autoregressive processes. AStA Advances in Statistical Analysis: 100, 369-400.
Chaudhuri, R.; Pipiras, Vladas (2016) Semi-stable non-Gaussian limits arising in sampling of finite renewal processes. Bernoulli: 22(2), 1055–1092.
Seyedallaei, Sonia; Diogo, Teresa; Rebelo, Magda (2016) The Jacobi collocation method for a class of nonlinear Volterra integral equations with weaky singular kernel. Journal of Scientific Computing: (69)2, 673-695.
Helgason, H. ; Kechagias, S. ; Pipiras, Vladas (2016) Convex optimization and feasible circulant matrix embeddings in synthesis of stationary Gaussian fields. Journal of Computational and Graphical Statistics: 25(4), 1158–1175.
Kulikova, Maria; Tsyganova, J.V. (2016) A unified square-root approach for the score and Fisher information matrix computation in linear dynamic systems. Mathematics and Computers in Simulation : 119, 128-141.
Paulino, S.; Morais, M. C. ; Knoth, S. (2016) On ARL-unbiased c-charts for INAR(1) Poisson counts. Statistical Papers, 1-18.
Araújo, João; Bentz, Wolfram; Cameron, P. J.; Gordon Royle; Artur Schaefer (2016) Primitive Groups, Graph Endomorphisms and Synchronization. Proceedings of the London Mathematical Society: 113, 829--867.
Antunes, Nelson; Pipiras, Vladas (2016) Estimation of Flow Distributions from Sampled Traffic. ACM Transactions on Modeling and Performance Evaluation of Computing Systems: 1(3): Article 11, 28.
Loureiro, D.; Amado, Conceição; Martins, A.; Vitorino, D; Coelho, ST (2016) Water distribution systems flow monitoring and anomalous event detection: a practical approach. Urban Water Journal: 13 (3), 242-252.
Barbosa, Susana M. ; Gouveia, Sónia ; Scotto, Manuel; Alonso, Andrés M. (2016) Wavelet-based clustering of sea level records. Mathematical Geosciences: 48, 149-162.
Cabral, M. ; Mamade, A. ; Loureiro, D.; Amado, Conceição; Covas, D. (2016) Modeling the effect of weather conditions on urban water demand in multiple network areas: a practical approach to improve monthly and seasonal operation. Journal of Water Supply: Research and Technology - Aqua: 65(8), 612-625.
Ravi, K. ; Rassias, J.M.; Pinelas, Sandra; Sabarinathan, S.  (2016) A Fixed Point Approach to the Stability of Decic Functional Equation in Quasi-\beta-Normed Spaces. PanAmerica Math Journal : 26(2), 1-21.
Morais, M. C. ; Pacheco, António (2016) On stochastic ordering and control charts for the traffic intensity. Sequential Analysis: 35, 536-559.
Jantarada, Ana; Gambaruto, A. M.; Tiago, Jorge; Sequeira, Adélia (2016) Computational advances applied to medical image processing: an update. Open Acess Bioinformatics (Dove Medical Press): 8, 1-15.
Graça, M.M. ; Lima, Pedro M. (2016) On High Order Barycentric Root-Finding Methods. Tendências em Matemática Aplicada e Computacional: 17(3), 321-330.
Soares, Filipa (2016) Howson's Property for Semidirect Products of Semilattices by Groups. Communications in Algebra: 44, 2482-2494.
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