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: 2085
43 Team MembersFilters -> Year: 2026
2001
TITLE: Two-Dimensional Isotropic Negative Eddy Viscosity: A Common Phenomenon
AUTHORS: Gama, S ; Vergassola, M; Frisch, U;
PUBLISHED: 1995, SOURCE: Fluid Mechanics and Its Applications - Advances in Turbulence V, PAGES: 151-155
AUTHORS: Gama, S ; Vergassola, M; Frisch, U;
PUBLISHED: 1995, SOURCE: Fluid Mechanics and Its Applications - Advances in Turbulence V, PAGES: 151-155
INDEXED IN: 
CrossRef
CrossRef2002
2003
TITLE: A CLASSIFICATION OF APERIODIC POWER MONOIDS Full Text
AUTHORS: ALMEIDA, J ;
PUBLISHED: 1994, SOURCE: JOURNAL OF ALGEBRA, VOLUME: 170, ISSUE: 2, PAGES: 355-387
AUTHORS: ALMEIDA, J ;
PUBLISHED: 1994, SOURCE: JOURNAL OF ALGEBRA, VOLUME: 170, ISSUE: 2, PAGES: 355-387
2004
TITLE: Centralizers and entropy
AUTHORS: Rocha, J ;
PUBLISHED: 1994, SOURCE: Boletim da Sociedade Brasileira de Matemática, VOLUME: 25, ISSUE: 2, PAGES: 213-222
AUTHORS: Rocha, J ;
PUBLISHED: 1994, SOURCE: Boletim da Sociedade Brasileira de Matemática, VOLUME: 25, ISSUE: 2, PAGES: 213-222
2005
TITLE: Convolutional Ring Cα
AUTHORS: Semen B Yakubovich ; Yurii F Luchko;
PUBLISHED: 1994, SOURCE: The Hypergeometric Approach to Integral Transforms and Convolutions, PAGES: 253-264
AUTHORS: Semen B Yakubovich ; Yurii F Luchko;
PUBLISHED: 1994, SOURCE: The Hypergeometric Approach to Integral Transforms and Convolutions, PAGES: 253-264
INDEXED IN: CrossRef
CrossRef2006
TITLE: COORDINATE CHANGE EIGENVALUES FOR BIMODAL PERIOD-DOUBLING RENORMALIZATION Full Text
AUTHORS: MACKAY, RS; PINTO, AA ; VANZEIJTS, JBJ;
PUBLISHED: 1994, SOURCE: PHYSICS LETTERS A, VOLUME: 190, ISSUE: 5-6, PAGES: 412-416
AUTHORS: MACKAY, RS; PINTO, AA ; VANZEIJTS, JBJ;
PUBLISHED: 1994, SOURCE: PHYSICS LETTERS A, VOLUME: 190, ISSUE: 5-6, PAGES: 412-416
2007
TITLE: HEART-RATE-VARIABILITY AS AN ASSESSMENT OF BRAIN-DEATH Full Text
AUTHORS: FREITAS, J ; PUIG, J; TEIXEIRA, J; ROCHA, AP ; LAGO, P ; CARVALHO, M; COSTA, O; FREITAS, AF;
PUBLISHED: 1994, SOURCE: JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY
AUTHORS: FREITAS, J ; PUIG, J; TEIXEIRA, J; ROCHA, AP ; LAGO, P ; CARVALHO, M; COSTA, O; FREITAS, AF;
PUBLISHED: 1994, SOURCE: JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY
INDEXED IN: 
WOS
WOS2008
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
2009
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
2010
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
2011
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
2012
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
2013
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
CrossRef2014
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
2015
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
2016
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
2017
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
2018
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
2019
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
2020
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
