CMA - Centro de Matemática e Aplicações – Research Output

2020

A global hybrid derivative-free method for high-dimensional systems of nonlinear equations

Begiato, R. G., Custódio, A. L. & Gomes-Ruggiero, M. A., 1 Jan 2020, In : Computational Optimization And Applications. 75, p. 93-112 20 p.

Research output: Contribution to journal › Article

1 Citation (Scopus)

A new matheuristic approach for the multi-depot vehicle routing problem with inter-depot routes

Ramos, T. R. P., Gomes, M. I. & Barbosa-Póvoa, A. P., Mar 2020, In : Or Spectrum. 42, 1, p. 75-110

Research output: Contribution to journal › Article

Bergstrom, Blume, and Varian: Voluntary contributions and neutrality

Faias, M., Moreno-García, E. & Myles, G. D., Apr 2020, In : Journal Of Public Economic Theory. 22, 2(SI)

Research output: Contribution to journal › Article

Open Access

File

1 Citation (Scopus)

1 Downloads (Pure)

Classes of (0,1)-matrices Where the Bruhat Order and the Secondary Bruhat Order Coincide

Fernandes, R., da Cruz, H. F. & Salomão, D., 1 Jul 2020, In : Order. 37, 2, p. 207-221

Research output: Contribution to journal › Article

1 Citation (Scopus)

Extremal index blocks estimator: the threshold and the block size choice

Gomes, D. P. & Neves, M. M., 1 Jan 2020, (Accepted/In press) In : Journal of Applied Statistics.

Research output: Contribution to journal › Review article

1 Citation (Scopus)

Extremal matrices for the Bruhat-graph order

Fernandes, R. & Furtado, S., 7 Apr 2020, In : Linear and Multilinear Algebra.

Research output: Contribution to journal › Article

Open Access

File

4 Downloads (Pure)

Large-scale unconstrained optimization using separable cubic modeling and matrix-free subspace minimization

Brás, C. P., Martínez, J. M. & Raydan, M., 1 Jan 2020, In : Computational Optimization And Applications. 75, 1

Research output: Contribution to journal › Article

Models with commutative orthogonal block structure: a general condition for commutativity

Santos, C. M. L. D. S. A. D., 30 Apr 2020, (Accepted/In press) In : Journal of Applied Statistics.

Research output: Contribution to journal › Article

Open Access

File

7 Downloads (Pure)

Ranks of Monoids of Endomorphisms of a Finite Undirected Path

Dimitrova, I., Fernandes, V. H., Koppitz, J. & Quinteiro, T. M., 1 Mar 2020, In : Bulletin Of The Malaysian Mathematical Sciences Society. 43, 2, p. 1623-1645 23 p.

Research output: Contribution to journal › Article

File

1 Citation (Scopus)

2 Downloads (Pure)

Semigroups of partial transformations with kernel and image restricted by an equivalence

André, J. M. & Konieczny, J., 3 Jul 2020, In : Semigroup Forum.

Research output: Contribution to journal › Article

2019

Abelian antipowers in infinite words

Fici, G., Postic, M. & Silva, M., 1 Jul 2019, In : Advances in Applied Mathematics. 108, p. 67-78 12 p.

Research output: Contribution to journal › Article

File

1 Citation (Scopus)

12 Downloads (Pure)

A combined optimisation and decision-making approach for battery-supported HMGS

Marcelino, C., Baumann, M., Carvalho, L., Chibeles-Martins, N., Weil, M., Almeida, P. & Wanner, E., Apr 2019, In : Journal of the Operational Research Society.

Research output: Contribution to journal › Article

1 Citation (Scopus)

A computational comparison of compact MILP formulations for the zero forcing number

Agra, A., Cerdeira, J. O. & Requejo, C., 30 Sep 2019, In : Discrete Applied Mathematics. 269, SI, p. 169-183

Research output: Contribution to journal › Article

5 Downloads (Pure)

A generalised Phan–Thien—Tanner model

Ferrás, L. L., Morgado, M. L., Rebelo, M., McKinley, G. H. & Afonso, A. M., 1 Jul 2019, In : Journal of Non-Newtonian Fluid Mechanics. 269, p. 88-99 12 p.

Research output: Contribution to journal › Article

Open Access

3 Citations (Scopus)

A hybrid numerical scheme for fractional-order systems

Ferrás, L. L., Ford, N. J., Morgado, M. L. & Rebelo, M., 1 Jan 2019, Innovation, Engineering and Entrepreneurship. Veiga, G., Machado, J. & Soares, F. (eds.). Springer Verlag, p. 735-742 8 p. (Lecture Notes in Electrical Engineering; vol. 505).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Algebra of convolution type operators with continuous data on Banach function spaces

Fernandes, C. A., Karlovych, A. & Karlovich, Y. I., 2019, Banach Center Publications. Polish Academy of Sciences, Vol. 119. p. 157-171

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

A metaheuristic penalty approach for the starting point in nonlinear programming

Penas, D. R. & Raydan, M., 1 Oct 2019, In : RAIRO - Operations Research. 54, 2, p. 451-469

Research output: Contribution to journal › Article

Open Access

A natural formulation versus an extended formulation for the K clusters with fixed cardinality problem

Gonçalves, G. M. & Lourenço, L. L., 10 Dec 2019, Proceedings of the International Conference of Computational Methods in Sciences and Engineering 2019, ICCMSE 2019. Simos, T. E., Kalogiratou, Z. & Monovasilis, T. (eds.). American Institute of Physics Inc., 170006. (AIP Conference Proceedings; vol. 2186).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Approximations for the likelihood ratio statistic for hypothesis testing between two beta distributions

Marques, F., Coolen, F. & Coolen-Maturi, T., Mar 2019, In : Journal of Statistical Theory and Practice. 13, 1, 17.

Research output: Contribution to journal › Article

1 Citation (Scopus)

A review of multi-criteria decision making approaches for evaluating energy storage systems for grid applications

Baumann, M., Weil, M., Peters, J. F., Chibeles-Martins, N. & Moniz, A. B., 1 Jun 2019, In : Renewable and Sustainable Energy Reviews. p. 516-534 19 p.

Research output: Contribution to journal › Review article

26 Citations (Scopus)

A simple class of reduced bias kernel estimators of the extreme value index

Caeiro, F., Henriques-Rodrigues, L. & Prata Gomes, D., 18 Mar 2019, In : Computational and Mathematical Methods. p. 1-12

Research output: Contribution to journal › Conference article

A Spatio-Temporal Auto-regressive Model for Generating Savings Calls to a Health Line

Simões, P., Carvalho, M. L., Aleixo, S., Gomes, S. & Natário, I., 1 Jan 2019, Computational Science and Its Applications – ICCSA 2019 - 19th International Conference, 2019, Proceedings. Gervasi, O., Apduhan, B. O., Murgante, B., Taniar, D., Torre, C., Tarantino, E., Rocha, A. M. A. C., Stankova, E., Korkhov, V. & Misra, S. (eds.). Springer Verlag, p. 81-96 16 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 11621 LNCS).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

A strengthened model for the web search optimization problem

Gonçalves, G. M. & Lourenço, L. L., 1 Jan 2019, In : WSEAS Transactions on Mathematics. 18, p. 143-148 6 p.

Research output: Contribution to journal › Article

Balanced prime basis factorial fixed effects model with random number of observations

Oliveira, S., Nunes, C., Moreira, E., Fonseca, M. & Mexia, J. T., Oct 2019, In : Journal of Applied Statistics.

Research output: Contribution to journal › Article

1 Citation (Scopus)

Barcodes: The Mathematics of everyday life

Rocha, H. & Oitavem, I., 2019, In : The Scottish Mathematical Council Journal. 49, p. 33-36

Research output: Contribution to journal › Article

Belief Revision Revisited

Kahle, R., 2019, Epistemologia, Lógica e Linguagem. Pombo, O., Pato, A. & Redmond, J. (eds.). Centro de Filosofia das Ciências da Universidade de Lisboa, Vol. 11. 13 p. (Colecção Documenta; vol. 11).

Research output: Chapter in Book/Report/Conference proceeding › Chapter

Business strategy for sustainable development: Impact of life cycle inventory and life cycle impact assessment steps in supply chain design and planning

Mota, B. A. E., Carvalho, A. I. C. D. S. G., Azevedo Rodrigues Gomes, M. I. & Barbosa-Povoa, A. P. F. D., 1 Jan 2019, In : Business Strategy And The Environment.

Research output: Contribution to journal › Article

1 Citation (Scopus)

Calibration of parameters in Dynamic Energy Budget models using Direct-Search methods

Morais, J. V., Custódio, A. L. & Marques, G. M., 1 Apr 2019, In : Journal Of Mathematical Biology. 78, 5, p. 1439-1458 20 p.

Research output: Contribution to journal › Article

Open Access

File

2 Citations (Scopus)

Combinatorics of cyclic shifts in plactic, hypoplactic, sylvester, Baxter, and related monoids

Cain, A. J. & Malheiro, A., 1 Oct 2019, In : Journal of Algebra. 535, p. 159-224 66 p.

Research output: Contribution to journal › Article

Open Access

File

10 Downloads (Pure)

Combinatorics of patience sorting monoids

Cain, A. J., Malheiro, A. & Silva, F. M., 1 Sep 2019, In : Discrete Mathematics. 342, 9, p. 2590-2611 22 p.

Research output: Contribution to journal › Article

Open Access

File

4 Downloads (Pure)

Combining social media photographs and species distribution models to map cultural ecosystem services: the case of a Natural Park in Portugal

Clemente, P., Calvache, M., Antunes, P., Santos, R., Cerdeira, J. O. & Martins, M. J., 1 Jan 2019, In : Ecological Indicators. 96, p. 59-68 10 p.

Research output: Contribution to journal › Article

12 Citations (Scopus)

Conjugacy in inverse semigroups

Araújo, J., Kinyon, M. & Konieczny, J., 1 Sep 2019, In : Journal of Algebra. 533, p. 142-173 32 p.

Research output: Contribution to journal › Article

Considering the sample sizes as truncated Poisson random variables in mixed effects models

Nunes, C., Moreira, E., Ferreira, S. S., Ferreira, D. & Mexia, J. T., Jul 2019, In : Journal of Applied Statistics.

Research output: Contribution to journal › Article

1 Citation (Scopus)

Context-free word problem semigroups

Brough, T., Cain, A. J. & Pfeiffer, M., 2019, Developments in Language Theory - 23rd International Conference, DLT 2019, Proceedings. Hofman, P. & Skrzypczak, M. (eds.). Cham: Springer, p. 292-305 14 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 11647 LNCS).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Open Access

File

3 Downloads (Pure)

Corrected-Hill versus partially reduced-bias value-at-risk estimation

Gomes, M. I., Caeiro, F., Figueiredo, F., Henriques-Rodrigues, L. & Pestana, D., 1 Jan 2019, (Accepted/In press) In : Communications in Statistics: Simulation and Computation.

Research output: Contribution to journal › Article

1 Citation (Scopus)

Crystal monoids & crystal bases: rewriting systems and biautomatic structures for plactic monoids of types A_n, B_n, C_n, D_n, and G₂

Cain, A. J., Gray, R. D. & Malheiro, A., 1 Feb 2019, In : Journal of Combinatorial Theory. Series A. 162, p. 406-466 61 p.

Research output: Contribution to journal › Article

Design and Planning Supply Chains with Beneficial Societal Goals

Mota, B., Carvalho, A., Gomes, M. I. & Barbosa-Póvoa, A., 1 Jan 2019, Computer Aided Chemical Engineering. Elsevier B.V., p. 439-444 6 p. (Computer Aided Chemical Engineering; vol. 47).

Research output: Chapter in Book/Report/Conference proceeding › Chapter

Detection and adsorption of Triclosan on sensors based on PAH/PVS thin-films

Pereira-Da-Silva, J., Zagalo, P. M., Magro, C., Pinto, I., Ribeiro, P. A. & Raposo, M., 15 Apr 2019, 6th IEEE Portuguese Meeting on Bioengineering, ENBENG 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8692527

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Diagonalizable matrices whose graph is a tree: The minimum number of distinct eigenvalues and the feasibility of eigenvalue assignments

Saiago, C. M., 1 Jan 2019, In : special matrices. 7, 1, p. 316-326 11 p.

Research output: Contribution to journal › Article

Open Access

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2 Downloads (Pure)

Discrete formulation for the dynamics of rods deforming in space

Casimiro, A. & Rodrigo, C., 1 Sep 2019, In : Journal Of Mathematical Physics. 60, 9, 092901.

Research output: Contribution to journal › Article

Discussing Hilbert’s 24th problem

Hipolito, I. & Kahle, R., 11 Mar 2019, In : Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences. 377, 2140(SI), Y.

Research output: Contribution to journal › Article

2 Citations (Scopus)

File

40 Downloads (Pure)

Facultative cleaning behaviour of juvenile Diplodus sargus (Sparidae) and its ecological role in marine temperate waters

Neto, J., Vieira, D., Abecasis, D., Marques, J. F., Gordo, L., Robalo, J. I., Bispo, R., Araújo, M. & Almada, F., 24 Oct 2019, In : Marine Ecology Progress Series. 629, p. 165-177 13 p.

Research output: Contribution to journal › Article

First indication of deleterious impacts in white-seabream larvae (Diplodus sargus) survival and behaviour following acute venlafaxine exposure

Rodrigues, A., Borges, F. O., Pissarra, V., Luísa Maulvault, A., Paula, J. R., Bispo, R. & Rosa, R., 1 Aug 2019, In : Ecotoxicology. 28, 6, p. 612-618 7 p.

Research output: Contribution to journal › Article