Department of Mathematics (DM)
Departamento de Matemática
AuthID: I-000-AZM
Publications Actions
Publications at Authenticus Institutional Profile
An Authenticus institution (group) is an organization which consists of a set of researchers (institutional/group team). The set of researchers depends on the organizational structure of the institution per year and can be set at the institution profile, under ‘Researchers’ interface. Based on the institutional team we produce listings of publications, statistics and institutional reports.
Publications displayed at an Authenticus institutional profile depend on two parameters:
- Researchers team associated with the institution per year.
- Publications source type.
We define 3 types of publication sources:
- Validated by team members - includes all publications validated by team members. Requires the definition of the institutional team.
- All published by team members - includes all publications validated by the institution team members plus all not-validated (only identified) publications. Requires the definition of the institutional team.
- Affiliation Based - includes publications that have the institution/group in the publication affiliation. Does not require institutional team, but at the same time does not guarantee that all publications will be listed.
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Rules:
This actions updates publications citations of every team member.
Only validated by team members publications are included.
Only the current year team is included in this action.>
The action is executed in the background, thus the results are NOT immediate.
This actions can be executed only once a month!
Only validated by team members publications are included.
Only the current year team is included in this action.>
The action is executed in the background, thus the results are NOT immediate.
This actions can be executed only once a month!
No data about last update.
Rules:
This actions updates all pre print publications of the group/institution.
Only validated by current year team members publications are included.
The action is executed in the background, thus the results are NOT immediate.
This actions can be executed only once a day!
Only validated by current year team members publications are included.
The action is executed in the background, thus the results are NOT immediate.
This actions can be executed only once a day!
Publications Count: 1957
43 Team MembersFilters -> Year: 2024
1881
TITLE: HEART-RATE-VARIABILITY IN 24-HOUR HOLTER RECORDINGS - COMPARATIVE-STUDY BETWEEN SHORT-TERM AND LONG-TERM TIME-DOMAIN AND FREQUENCY-DOMAIN ANALYSES Full Text
AUTHORS: COSTA, O ; LAGO, P ; ROCHA, AP ; CARVALHO, MJ; FREITAS, A; FREITAS, J ; PUIG, J; BRANDAO, A; DEFREITAS, F;
PUBLISHED: 1994, SOURCE: JOURNAL OF ELECTROCARDIOLOGY, VOLUME: 27, ISSUE: 3, PAGES: 251-254
AUTHORS: COSTA, O ; LAGO, P ; ROCHA, AP ; CARVALHO, MJ; FREITAS, A; FREITAS, J ; PUIG, J; BRANDAO, A; DEFREITAS, F;
PUBLISHED: 1994, SOURCE: JOURNAL OF ELECTROCARDIOLOGY, VOLUME: 27, ISSUE: 3, PAGES: 251-254
1882
TITLE: INVARIANT THEORY-LIKE THEOREMS FOR MATROIDS AND ORIENTED MATROIDS Full Text
AUTHORS: BOKOWSKI, J; DEOLIVEIRA, AG ;
PUBLISHED: 1994, SOURCE: ADVANCES IN MATHEMATICS, VOLUME: 109, ISSUE: 1, PAGES: 34-44
AUTHORS: BOKOWSKI, J; DEOLIVEIRA, AG ;
PUBLISHED: 1994, SOURCE: ADVANCES IN MATHEMATICS, VOLUME: 109, ISSUE: 1, PAGES: 34-44
1883
TITLE: LOCAL HELICITY, A MATERIAL INVARIANT FOR THE ODD-DIMENSIONAL INCOMPRESSIBLE EULER EQUATIONS
AUTHORS: GAMA, S ; FRISCH, U;
PUBLISHED: 1994, SOURCE: NATO Advanced Study Institute on Solar and Planetary Dynamos in SOLAR AND PLANETARY DYNAMOS, PAGES: 115-119
AUTHORS: GAMA, S ; FRISCH, U;
PUBLISHED: 1994, SOURCE: NATO Advanced Study Institute on Solar and Planetary Dynamos in SOLAR AND PLANETARY DYNAMOS, PAGES: 115-119
1884
TITLE: MAPS OF THE 2-SPHERE AT THE BOUNDARY OF CHAOS
AUTHORS: GAMBAUDO, JM; ROCHA, J ;
PUBLISHED: 1994, SOURCE: NONLINEARITY, VOLUME: 7, ISSUE: 4, PAGES: 1251-1259
AUTHORS: GAMBAUDO, JM; ROCHA, J ;
PUBLISHED: 1994, SOURCE: NONLINEARITY, VOLUME: 7, ISSUE: 4, PAGES: 1251-1259
1885
TITLE: NEGATIVE EDDY VISCOSITY IN ISOTROPICALLY FORCED 2-DIMENSIONAL FLOW - LINEAR AND NONLINEAR DYNAMICS
AUTHORS: GAMA, S ; VERGASSOLA, M; FRISCH, U;
PUBLISHED: 1994, SOURCE: JOURNAL OF FLUID MECHANICS, VOLUME: 260, ISSUE: -1, PAGES: 95-126
AUTHORS: GAMA, S ; VERGASSOLA, M; FRISCH, U;
PUBLISHED: 1994, SOURCE: JOURNAL OF FLUID MECHANICS, VOLUME: 260, ISSUE: -1, PAGES: 95-126
1886
TITLE: Preliminaries
AUTHORS: Semen B Yakubovich ; Yurii F Luchko;
PUBLISHED: 1994, SOURCE: The Hypergeometric Approach to Integral Transforms and Convolutions, PAGES: 1-14
AUTHORS: Semen B Yakubovich ; Yurii F Luchko;
PUBLISHED: 1994, SOURCE: The Hypergeometric Approach to Integral Transforms and Convolutions, PAGES: 1-14
INDEXED IN: 
CrossRef
CrossRef1887
TITLE: PROVING THE EXISTENCE OF NEGATIVE ISOTROPIC EDDY VISCOSITY
AUTHORS: VERGASSOLA, M; GAMA, S ; FRISCH, U;
PUBLISHED: 1994, SOURCE: NATO Advanced Study Institute on Solar and Planetary Dynamos in SOLAR AND PLANETARY DYNAMOS, PAGES: 321-327
AUTHORS: VERGASSOLA, M; GAMA, S ; FRISCH, U;
PUBLISHED: 1994, SOURCE: NATO Advanced Study Institute on Solar and Planetary Dynamos in SOLAR AND PLANETARY DYNAMOS, PAGES: 321-327
1888
TITLE: Reduced Factorizations in Free Profinite Groups and Join Decompositions of Pseudovarieties
AUTHORS: Jorge Almeida ; Pascal Weil;
PUBLISHED: 1994, SOURCE: IJAC, VOLUME: 4, ISSUE: 3, PAGES: 375-404
AUTHORS: Jorge Almeida ; Pascal Weil;
PUBLISHED: 1994, SOURCE: IJAC, VOLUME: 4, ISSUE: 3, PAGES: 375-404
1889
TITLE: SLOW-DOWN OF NONLINEARITY IN 2-D NAVIER-STOKES FLOW Full Text
AUTHORS: GAMA, S ; VERGASSOLA, M;
PUBLISHED: 1994, SOURCE: NATO Advanced Research Workshop and EGS Topical Workshop on Chaotic Advection, Tracer Dynamics and Turbulent Dispersion in PHYSICA D, VOLUME: 76, ISSUE: 1-3, PAGES: 291-296
AUTHORS: GAMA, S ; VERGASSOLA, M;
PUBLISHED: 1994, SOURCE: NATO Advanced Research Workshop and EGS Topical Workshop on Chaotic Advection, Tracer Dynamics and Turbulent Dispersion in PHYSICA D, VOLUME: 76, ISSUE: 1-3, PAGES: 291-296
1890
TITLE: THE BETTI NUMBERS OF THE MODULI SPACE OF STABLE RANK 3 HIGGS BUNDLES ON A RIEMANN SURFACE
AUTHORS: PETER B GOTHEN ;
PUBLISHED: 1994, SOURCE: Int. J. Math. - International Journal of Mathematics, VOLUME: 05, ISSUE: 06, PAGES: 861-875
AUTHORS: PETER B GOTHEN ;
PUBLISHED: 1994, SOURCE: Int. J. Math. - International Journal of Mathematics, VOLUME: 05, ISSUE: 06, PAGES: 861-875
1891
TITLE: The Hypergeometric Approach to Integral Transforms and Convolutions
AUTHORS: Semen B Yakubovich ; Yurii F Luchko;
PUBLISHED: 1994
AUTHORS: Semen B Yakubovich ; Yurii F Luchko;
PUBLISHED: 1994
1892
TITLE: A UNIFIED SYNTACTIC APPROACH TO THEOREMS OF PUTCHA, MARGOLIS, AND STRAUBING ON FINITE POWER SEMIGROUPS
AUTHORS: ALMEIDA, J ;
PUBLISHED: 1993, SOURCE: SEMIGROUP FORUM, VOLUME: 46, ISSUE: 1, PAGES: 90-97
AUTHORS: ALMEIDA, J ;
PUBLISHED: 1993, SOURCE: SEMIGROUP FORUM, VOLUME: 46, ISSUE: 1, PAGES: 90-97
1893
TITLE: BIFURCATION OF THE HODGKIN AND HUXLEY EQUATIONS - A NEW TWIST
AUTHORS: GUCKENHEIMER, J; LABOURIAU, IS ;
PUBLISHED: 1993, SOURCE: BULLETIN OF MATHEMATICAL BIOLOGY, VOLUME: 55, ISSUE: 5, PAGES: 937-952
AUTHORS: GUCKENHEIMER, J; LABOURIAU, IS ;
PUBLISHED: 1993, SOURCE: BULLETIN OF MATHEMATICAL BIOLOGY, VOLUME: 55, ISSUE: 5, PAGES: 937-952
1894
TITLE: LOCALLY COMMUTATIVE POWER SEMIGROUPS AND COUNTING FACTORS OF WORDS Full Text
AUTHORS: ALMEIDA, J ;
PUBLISHED: 1993, SOURCE: INTERNATIONAL COLLOQUIUM ON WORDS, LANGUAGES AND COMBINATORICS in THEORETICAL COMPUTER SCIENCE, VOLUME: 108, ISSUE: 1, PAGES: 3-16
AUTHORS: ALMEIDA, J ;
PUBLISHED: 1993, SOURCE: INTERNATIONAL COLLOQUIUM ON WORDS, LANGUAGES AND COMBINATORICS in THEORETICAL COMPUTER SCIENCE, VOLUME: 108, ISSUE: 1, PAGES: 3-16
1895
TITLE: Normal-convex embeddings of inverse semigroups
AUTHORS: Silva, PV ;
PUBLISHED: 1993, SOURCE: Glasgow Mathematical Journal, VOLUME: 35, ISSUE: 1, PAGES: 115-121
AUTHORS: Silva, PV ;
PUBLISHED: 1993, SOURCE: Glasgow Mathematical Journal, VOLUME: 35, ISSUE: 1, PAGES: 115-121
1896
TITLE: ON THE SEMILATTICE OF IDEMPOTENTS OF A FREE INVERSE MONOID
AUTHORS: SILVA, PV ;
PUBLISHED: 1993, SOURCE: PROCEEDINGS OF THE EDINBURGH MATHEMATICAL SOCIETY, VOLUME: 36, PAGES: 349-360
AUTHORS: SILVA, PV ;
PUBLISHED: 1993, SOURCE: PROCEEDINGS OF THE EDINBURGH MATHEMATICAL SOCIETY, VOLUME: 36, PAGES: 349-360
INDEXED IN: 
WOS
WOS1897
TITLE: On the semilattice of idempotents of a free inverse monoid
AUTHORS: Pedro V Silva ;
PUBLISHED: 1993, SOURCE: Proceedings of the Edinburgh Mathematical Society, VOLUME: 36, ISSUE: 2, PAGES: 349-360
AUTHORS: Pedro V Silva ;
PUBLISHED: 1993, SOURCE: Proceedings of the Edinburgh Mathematical Society, VOLUME: 36, ISSUE: 2, PAGES: 349-360
1898
TITLE: Rigidity of centralizers of real analytic diffeomorphisms
AUTHORS: Rocha, J ;
PUBLISHED: 1993, SOURCE: Ergodic Theory and Dynamical Systems, VOLUME: 13, ISSUE: 1, PAGES: 175-197
AUTHORS: Rocha, J ;
PUBLISHED: 1993, SOURCE: Ergodic Theory and Dynamical Systems, VOLUME: 13, ISSUE: 1, PAGES: 175-197
1899
TITLE: RIGIDITY OF CENTRALIZERS OF REAL ANALYTIC DIFFEOMORPHISMS
AUTHORS: ROCHA, J ;
PUBLISHED: 1993, SOURCE: ERGODIC THEORY AND DYNAMICAL SYSTEMS, VOLUME: 13, PAGES: 175-197
AUTHORS: ROCHA, J ;
PUBLISHED: 1993, SOURCE: ERGODIC THEORY AND DYNAMICAL SYSTEMS, VOLUME: 13, PAGES: 175-197
INDEXED IN: WOS
WOS1900
TITLE: Simulations of two-dimensional turbulence on the connection machine
AUTHORS: Gama, S ; Frisch, U;
PUBLISHED: 1993, SOURCE: Applied Scientific Research, VOLUME: 51, ISSUE: 1-2, PAGES: 105-108
AUTHORS: Gama, S ; Frisch, U;
PUBLISHED: 1993, SOURCE: Applied Scientific Research, VOLUME: 51, ISSUE: 1-2, PAGES: 105-108
