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Papers in International Journals
Guterman, Alexander; Lemos, Rute;
Soares, Graça
(2013)
Extremal Case in Marcus-Oliveira Conjecture and Beyond
. Linear & Multilinear Algebra: 61(9), 1206-1222.
Korhonen, Iikka; Ledyaeva, Svetlana (2010)
Trade Linkages and Macroeconomic Effects of the Price of Oil
. Energy Economics: 32(4), 848-856.
Bebiano, N; Lemos, R; Da Providencia, J; Soares, G (2005)
On the Geometry of Numerical Ranges in Spaces with an Indefinite Inner Product
. Linear Algebra and Its Applications: 399, 17-34.
Bebiano, N; Nakazato, H; Da Providencia, J; Lemos, R; Soares, G (2005)
Inequalities for J-Hermitian Matrices
. Linear Algebra and Its Applications: 407, 125-139.
Bebiano, N; Soares, G (2005)
Three Observations on the Determinantal Range
. Linear Algebra and Its Applications: 401, 211-220.
Khatir, Z (2004)
A Boundary Element Method for the Numerical Investigation of Near-Wall Fluid Flow with Vortex Method Simulation
. Engineering Analysis with Boundary Elements: 28(11), 1405-1416.
Bebiano, N; Lemos, R; Da Providencia, J; Soares, G (2004)
On Generalized Numerical Ranges of Operators on an Indefinite Inner Product Space
. Linear & Multilinear Algebra: 52(3-4), 203-233.
Li, CK; Semrl, P; Soares, G (2001)
Linear Operators Preserving the Numerical Range (Radius) on Triangular Matrices
. Linear & Multilinear Algebra: 48(4), 281-292.
Seminars
Numerical Methods for Nonlinear Diferential Equations and Applications to Physics
(28/02/2002)
Cofinalidades de ordens parciais - uma introdução à teoria pcf
(22/02/2002)
Raciocínio Comportamental - Estudo sintáctico da relação de satisfação comportamental em lógicas de especificação semi-equacionais
(22/02/2002)
O reticulado das congruências de um reticulado-CF ortomodular
(22/02/2002)
Constitutive models for blood flow
(18/02/2002)
Simultaneous and Multivariate Control Charts for Time Series Data
(15/02/2002)
Métodos robustos en Análisis Multivariado
(08/02/2002)
O semigrupo profinito livre: estrutura e dinâmica
(01/02/2002)
Mansidão da pseudovariedade dos grupos Abelianos
(25/01/2002)
Silence Diagnostics: The Influence Curve Revisited
(16/01/2002)
Dinâmica das doenças infecciosas
(11/01/2002)
O Quantale das Conexões de Galois
(07/12/2001)
O problema do homomorfismo para monóides de traços
(07/12/2001)
Funções de Hilbert monótonas
(23/11/2001)
Uma introdução à álgebra homotópica
(16/11/2001)
Rank in infinite transformation semigroups
(09/11/2001)
Automata and Symbolic Dynamics
(09/11/2001)
Numerical solution of Volterra equations undergoing bifurcations
(06/11/2001)
The MUSIC-Algorithm and Inverse Scattering Theory
(31/10/2001)
BL-Algebras
(21/09/2001)
Ind-sheaves and D-Modules
(14/09/2001)
The interplay of modal logic and duality theory for lattice ordered algebras
(26/07/2001)
Three-Dimensional Incompressible Navier-Stokes Equations: Recent
results on the local regularity of weak solutions
(02/07/2001)
A constitutive modeling of viscoelastic fluids with applications to flow in curved pipes
(22/06/2001)
A nonlinear, inelastic constitutive model for
cerebral arterial tissue, with applications to
intracranial aneurysms
(18/06/2001)
Meshless methods for the numerical solution of partial differential equations
(08/06/2001)
Dois problemas de Álgebra Linear
(24/05/2001)
Bases de Gröbner: aplicações
(18/05/2001)
Remarks on cubature over triangles
(11/05/2001)
Pontos racionais de cónicas e cúbicas
(10/05/2001)
Some recent work in extrapolation quadrature
(08/05/2001)
Espaços de Hilbert: Modularidade e Ortomodularidade
(03/05/2001)
Thematic term on Semigroups, Algorithms, Automata and Languages
(01/05/2001)
On some fractional evolution equations
(24/04/2001)
Sur la méthode des charactéristiques en élents finis discontinus
(20/04/2001)
Sobre o tema "Bases de Gröbner" (II)
(06/04/2001)
Métodos numéricos para optimização não linear. Aplicações edesafios
(06/04/2001)
A dinâmica de Operações Implícitas e Aplicações
(30/03/2001)
Quantales, álgebras-C* e computação
(29/03/2001)
Sobre o tema "Bases de Gröbner" (I)
(23/03/2001)
O polinómio permanental
(22/03/2001)
"Será que pi é igual a 3,14?"
(20/03/2001)
Bases de Gröbner
(13/03/2001)
Princípios de Análise Fraca
(08/03/2001)
On the motion of rigid bodies in a viscous non-homogeneous fluid
(08/03/2001)
On some singular BVP's for autonomous systems of nonlinear ODE's arising from hydrodynamics
(23/02/2001)
Multiple self similar solutions of theNonlinear Wave Equation in theinflationary cosmology
(16/02/2001)
Fibrilação Modulada e o Problema do Colapso
(15/02/2001)
Stipulations Multivalued Logic and De Morgan Algebras
(06/02/2001)
Uma Introdução ao GAP
(01/02/2001)
CEMAT
- Center for Computational and Stochastic Mathematics
Instituto Superior Têcnico
Faculdade de Ciências
Universidade de Lisboa