Centre for Mathematics and Applications (CMA)
Centro de Matemática e Aplicações
AuthID: I-000-1EJ Publications Count: 2202
105 Team MembersFilters -> Year: 2025
1281
TITLE: On a continuous time stock price model with regime switching, delay, and threshold
AUTHORS: Pedro P Mota ; Manuel L Esquivel ;
PUBLISHED: 2014, SOURCE: QUANTITATIVE FINANCE, VOLUME: 14, ISSUE: 8, PAGES: 1479-1488
AUTHORS: Pedro P Mota ; Manuel L Esquivel ;
PUBLISHED: 2014, SOURCE: QUANTITATIVE FINANCE, VOLUME: 14, ISSUE: 8, PAGES: 1479-1488
1282
TITLE: On lattices from combinatorial game theory modularity and a representation theorem: Finite case
AUTHORS: Carvalho, A; dos Santos, CP ; Dias, C; Coelho, F; Neto, JP; Nowakowski, R; Vinagre, S;
PUBLISHED: 2014, SOURCE: THEORETICAL COMPUTER SCIENCE, VOLUME: 527, PAGES: 37-49
AUTHORS: Carvalho, A; dos Santos, CP ; Dias, C; Coelho, F; Neto, JP; Nowakowski, R; Vinagre, S;
PUBLISHED: 2014, SOURCE: THEORETICAL COMPUTER SCIENCE, VOLUME: 527, PAGES: 37-49
1283
TITLE: On regularization of Mellin PDO's with slowly oscillating symbols of limited smoothness
AUTHORS: Oleksiy Karlovych ; Karlovich, YI; Lebre, AB;
PUBLISHED: 2014, SOURCE: Communications in Mathematical Analysis, VOLUME: 17, ISSUE: 2, PAGES: 189-208
AUTHORS: Oleksiy Karlovych ; Karlovich, YI; Lebre, AB;
PUBLISHED: 2014, SOURCE: Communications in Mathematical Analysis, VOLUME: 17, ISSUE: 2, PAGES: 189-208
1284
TITLE: On semigroups of endomorphisms of a chain with restricted range
AUTHORS: Vítor H. Fernandes ; Preeyanuch Honyam; Teresa M Quinteiro ; Boorapa Singha;
PUBLISHED: 2014, SOURCE: SEMIGROUP FORUM, VOLUME: 89, ISSUE: 1, PAGES: 77-104
AUTHORS: Vítor H. Fernandes ; Preeyanuch Honyam; Teresa M Quinteiro ; Boorapa Singha;
PUBLISHED: 2014, SOURCE: SEMIGROUP FORUM, VOLUME: 89, ISSUE: 1, PAGES: 77-104
1285
TITLE: On some auto-induced regime switching double-threshold glued diffusions
AUTHORS: Esquivel, ML ; Mota, PP ;
PUBLISHED: 2014, SOURCE: Journal of Statistical Theory and Practice, VOLUME: 8, ISSUE: 4, PAGES: 760-771
AUTHORS: Esquivel, ML ; Mota, PP ;
PUBLISHED: 2014, SOURCE: Journal of Statistical Theory and Practice, VOLUME: 8, ISSUE: 4, PAGES: 760-771
1286
TITLE: On the bootstrap methodology for the estimation of the tail sample fraction
AUTHORS: Frederico Caeiro ; Ivette I Gomes;
PUBLISHED: 2014, SOURCE: Proceedings of COMPSTAT 2014 - 21st International Conference on Computational Statistics, PAGES: 545-552
AUTHORS: Frederico Caeiro ; Ivette I Gomes;
PUBLISHED: 2014, SOURCE: Proceedings of COMPSTAT 2014 - 21st International Conference on Computational Statistics, PAGES: 545-552
1287
TITLE: ON THE EVOLUTION AND ASYMPTOTIC ANALYSIS OF OPEN MARKOV POPULATIONS: APPLICATION TO CONSUMPTION CREDIT
AUTHORS: Manuel L Esquivel ; Jose M Fernandes ; Gracinda R Guerreiro ;
PUBLISHED: 2014, SOURCE: STOCHASTIC MODELS, VOLUME: 30, ISSUE: 3, PAGES: 365-389
AUTHORS: Manuel L Esquivel ; Jose M Fernandes ; Gracinda R Guerreiro ;
PUBLISHED: 2014, SOURCE: STOCHASTIC MODELS, VOLUME: 30, ISSUE: 3, PAGES: 365-389
1288
TITLE: On the Exact and Near-Exact Distributions of the Product of Generalized Gamma Random Variables and the Generalized Variance
AUTHORS: Carlos A Coelho ; Barry C Arnold;
PUBLISHED: 2014, SOURCE: COMMUNICATIONS IN STATISTICS-THEORY AND METHODS, VOLUME: 43, ISSUE: 10-12, PAGES: 2007-2033
AUTHORS: Carlos A Coelho ; Barry C Arnold;
PUBLISHED: 2014, SOURCE: COMMUNICATIONS IN STATISTICS-THEORY AND METHODS, VOLUME: 43, ISSUE: 10-12, PAGES: 2007-2033
1289
TITLE: ON THE RANKS OF CERTAIN MONOIDS OF TRANSFORMATIONS THAT PRESERVE A UNIFORM PARTITION
AUTHORS: Vítor H. Fernandes ; Teresa M Quinteiro ;
PUBLISHED: 2014, SOURCE: COMMUNICATIONS IN ALGEBRA, VOLUME: 42, ISSUE: 2, PAGES: 615-636
AUTHORS: Vítor H. Fernandes ; Teresa M Quinteiro ;
PUBLISHED: 2014, SOURCE: COMMUNICATIONS IN ALGEBRA, VOLUME: 42, ISSUE: 2, PAGES: 615-636
1290
TITLE: On the Ranks of Semigroups of Transformations on a Finite Set with Restricted Range
AUTHORS: Vítor H. Fernandes ; Jintana Sanwong;
PUBLISHED: 2014, SOURCE: ALGEBRA COLLOQUIUM, VOLUME: 21, ISSUE: 3, PAGES: 497-510
AUTHORS: Vítor H. Fernandes ; Jintana Sanwong;
PUBLISHED: 2014, SOURCE: ALGEBRA COLLOQUIUM, VOLUME: 21, ISSUE: 3, PAGES: 497-510
1291
TITLE: On the Solution of the Inverse Eigenvalue Complementarity Problem
AUTHORS: Brás, C. P. ; Joaquim J Judice ; Hanif D Sherali;
PUBLISHED: 2014, SOURCE: JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS, VOLUME: 162, ISSUE: 1, PAGES: 88-106
AUTHORS: Brás, C. P. ; Joaquim J Judice ; Hanif D Sherali;
PUBLISHED: 2014, SOURCE: JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS, VOLUME: 162, ISSUE: 1, PAGES: 88-106
1292
TITLE: On the term rank partition
AUTHORS: Fernandes, Rosario ; Henrique F da Cruz;
PUBLISHED: 2014, SOURCE: LINEAR ALGEBRA AND ITS APPLICATIONS, VOLUME: 458, PAGES: 134-148
AUTHORS: Fernandes, Rosario ; Henrique F da Cruz;
PUBLISHED: 2014, SOURCE: LINEAR ALGEBRA AND ITS APPLICATIONS, VOLUME: 458, PAGES: 134-148
1293
TITLE: Planning a sustainable reverse logistics system: Balancing costs with environmental and social concerns
AUTHORS: Ramos, TRP; Maria Isabel Gomes ; Barbosa Povoa, AP ;
PUBLISHED: 2014, SOURCE: OMEGA-INTERNATIONAL JOURNAL OF MANAGEMENT SCIENCE, VOLUME: 48, PAGES: 60-74
AUTHORS: Ramos, TRP; Maria Isabel Gomes ; Barbosa Povoa, AP ;
PUBLISHED: 2014, SOURCE: OMEGA-INTERNATIONAL JOURNAL OF MANAGEMENT SCIENCE, VOLUME: 48, PAGES: 60-74
1294
TITLE: Preconditioned conjugate gradient method for finding minimal energy surfaces on Powell-Sabin triangulations
AUTHORS: Sajo Castelli, AM; Fortes, MA; Raydan, M ;
PUBLISHED: 2014, SOURCE: Journal of Computational and Applied Mathematics, VOLUME: 268, PAGES: 34-55
AUTHORS: Sajo Castelli, AM; Fortes, MA; Raydan, M ;
PUBLISHED: 2014, SOURCE: Journal of Computational and Applied Mathematics, VOLUME: 268, PAGES: 34-55
1295
TITLE: Preface of the "Symposium on computational statistical methods"
AUTHORS: Frederico Caeiro ;
PUBLISHED: 2014
AUTHORS: Frederico Caeiro ;
PUBLISHED: 2014
1296
TITLE: Primitive groups synchronize non-uniform maps of extreme ranks
AUTHORS: Joao Araujo ; Peter J Cameron;
PUBLISHED: 2014, SOURCE: JOURNAL OF COMBINATORIAL THEORY SERIES B, VOLUME: 106, ISSUE: 1, PAGES: 98-114
AUTHORS: Joao Araujo ; Peter J Cameron;
PUBLISHED: 2014, SOURCE: JOURNAL OF COMBINATORIAL THEORY SERIES B, VOLUME: 106, ISSUE: 1, PAGES: 98-114
1297
TITLE: Rainbow connection for some families of hypergraphs
AUTHORS: Rui Pedro Carpentier; Henry Liu ; Manuel Silva ; Teresa Sousa ;
PUBLISHED: 2014, SOURCE: DISCRETE MATHEMATICS, VOLUME: 327, ISSUE: 1, PAGES: 40-50
AUTHORS: Rui Pedro Carpentier; Henry Liu ; Manuel Silva ; Teresa Sousa ;
PUBLISHED: 2014, SOURCE: DISCRETE MATHEMATICS, VOLUME: 327, ISSUE: 1, PAGES: 40-50
1298
TITLE: Semi-Parametric Probability-Weighted Moments Estimation Revisited
AUTHORS: Caeiro, F ; Gomes, MI ; Vandewalle, B;
PUBLISHED: 2014, SOURCE: METHODOLOGY AND COMPUTING IN APPLIED PROBABILITY, VOLUME: 16, ISSUE: 1, PAGES: 1-29
AUTHORS: Caeiro, F ; Gomes, MI ; Vandewalle, B;
PUBLISHED: 2014, SOURCE: METHODOLOGY AND COMPUTING IN APPLIED PROBABILITY, VOLUME: 16, ISSUE: 1, PAGES: 1-29
1299
TITLE: Sets of Parter vertices which are Parter sets
AUTHORS: Fernandes, Rosario ; Henrique F da Cruz;
PUBLISHED: 2014, SOURCE: LINEAR ALGEBRA AND ITS APPLICATIONS, VOLUME: 448, PAGES: 37-54
AUTHORS: Fernandes, Rosario ; Henrique F da Cruz;
PUBLISHED: 2014, SOURCE: LINEAR ALGEBRA AND ITS APPLICATIONS, VOLUME: 448, PAGES: 37-54
1300
TITLE: Shifting protected areas: scheduling spatial priorities under climate change
AUTHORS: Diogo Alagador ; Jorge Orestes Cerdeira ; Miguel Bastos Araujo;
PUBLISHED: 2014, SOURCE: JOURNAL OF APPLIED ECOLOGY, VOLUME: 51, ISSUE: 3, PAGES: 703-713
AUTHORS: Diogo Alagador ; Jorge Orestes Cerdeira ; Miguel Bastos Araujo;
PUBLISHED: 2014, SOURCE: JOURNAL OF APPLIED ECOLOGY, VOLUME: 51, ISSUE: 3, PAGES: 703-713
