Publications
Publications
| 1991 | On finite simple semigroups |
Proceedings of the Edinburgh Mathematical Society | 1991 | article | ||
| 1991 | On Finite Simple Semigroups |
Proceedings of the Edinburgh Mathematical Society | 1991 | article | ||
| 1991 | On Iterated Semidirect Products of Finite Semilattices |
Journal of Algebra | 1991 | article | ||
| 1991 | On Masons Extension of the Erdos Renyi Law of Large Numbers |
Statistics & Probability Letters | 1991 | article | ||
| 1991 | On the Membership Problem For Pseudovarieties of Commutative Semigroups |
Semigroup Forum | 1991 | article | ||
| 1991 | Preface |
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) | 1991 | misc | ||
| 1991 | Solving Linear Constraints on Finite Domains Through Parsing |
Epia 91 | 1991 | inproceedings | ||
| 1991 | Solving Linear Constraints on Finite Domains Through Parsing |
Lecture Notes in Artificial Intelligence | 1991 | article | ||
| 1991 | The Formal and Processing Models of CLG |
EACL 1991, 5th Conference of the European Chapter of the Association for Computational Linguistics, April 9-11, 1991, Congress Hall, Alexanderplatz, Berlin, Germany | 1991 | inproceedings | ||
| 1991 | Two-dimensional Navier-Stokes equations with a large-scale instability of the Kuramoto-Sivashinsky type. Numerical exploration on the Connection Machine |
Journal of Scientific Computing | 1991 | article | ||
| 1990 | Approximate filters for a nonlinear discrete time filtering problem with small observation noise |
Proceedings of the IEEE Conference on Decision and Control | 1990 | inproceedings | ||
| 1990 | CLG(n): Constraint Logic Grammars |
13th International Conference on Computational Linguistics, COLING 1990, University of Helsinki, Finland, August 20-25, 1990 | 1990 | inproceedings | ||
| 1990 | General Introduction |
Natural Language Processing, EAIA '90, 2nd Advanced School in Artificial Intelligence, Guarda, Portugal, October 8-12, 1990, Proceedings | 1990 | inproceedings | ||
| 1990 | Lattices, Semigroups, and Universal Algebra |
1990 | book | ||
| 1990 | Natural Language and Natural Menus Interfaces |
Modelling the Innovation: Communications, Automation and Information Systems, Proceedings of the IFIP TC7 Conference on Modelling the Innovation: Communications, Automation and Information Systems, Rome, Italy, 21-23 March, 1990 | 1990 | inproceedings | ||
| 1990 | On Pseudovarieties, Varieties of Languages, Filters of Congruences, Pseudoidentities and Related Topics |
Algebra Universalis | 1990 | article | ||
| 1990 | Semidirectly Closed Pseudovarieties of Locally Trivial Semigroups |
Semigroup Forum | 1990 | article | ||
| 1989 | Covariance Density-estimation For Autoregressive Spectral Modeling of Point-processes |
Biological Cybernetics | 1989 | article | ||
| 1989 | Degenerate Hopf-bifurcation and Nerve Impulse .2. |
Siam Journal on Mathematical Analysis | 1989 | article | ||
| 1989 | Degenerate Hopf-bifurcation Formulas and Hilberts 16th Problem |
Siam Journal on Mathematical Analysis | 1989 | article | ||
| 1989 | Equations For Pseudovarieties |
Formal Properties of Finite Automata and Applications | 1989 | inproceedings | ||
| 1989 | On Power Varieties of Semigroups |
Journal of Algebra | 1989 | article | ||
| 1989 | Semantic Analysis of Time and Tense in Natural Language: An Implementation |
EPIA 89, 4th Portuguese Conference on Artificial Intelligence, Lisbon, Portugal, September 26-29, 1989, Proceedings | 1989 | inproceedings | ||
| 1989 | Semidirect Products of Pseudovarieties From the Universal Algebraists Point of View |
Journal of Pure and Applied Algebra | 1989 | article | ||
| 1989 | Some Comments on a Logic Programming Approach to Natural Language Semantics |
EPIA 89, 4th Portuguese Conference on Artificial Intelligence, Lisbon, Portugal, September 26-29, 1989, Proceedings | 1989 | inproceedings |