The solution of a type of absolute value equations using two new matrix splitting iterative techniques

JOURNAL ARTICLE published 9 November 2022 in Portugaliae Mathematica

Authors: Rashid Ali | Kejia Pan

Portugaliae Mathematica

JOURNAL published

Finding intermediate subgroups

JOURNAL ARTICLE published 8 February 2018 in Portugaliae Mathematica

Authors: Alexander Hulpke

Corrigendum and addendum to ‘‘Hierarchic control for a coupled parabolic system’’, Portugaliae Math. 73 (2016), 2: 115–137

JOURNAL ARTICLE published 10 November 2017 in Portugaliae Mathematica

Authors: Víctor Hernández-Santamaría | Luz de Teresa | Alexander Poznyak

Optimization of plane wave directions in plane wave discontinuous Galerkin methods for the Helmholtz equation

JOURNAL ARTICLE published 3 May 2017 in Portugaliae Mathematica

Authors: Akshay Agrawal | Ronald H.W. Hoppe

On probability and logic

JOURNAL ARTICLE published 8 February 2018 in Portugaliae Mathematica

Authors: Amílcar Sernadas | João Rasga | Cristina Sernadas

On multisemigroups

JOURNAL ARTICLE published 11 March 2015 in Portugaliae Mathematica

Authors: Ganna Kudryavtseva | Volodymyr Mazorchuk

Analytical inequalities and isoperimetric constants

JOURNAL ARTICLE published 29 November 2014 in Portugaliae Mathematica

Authors: Michel Willem

On the exactly synchronizable state to a coupled system of wave equations

JOURNAL ARTICLE published 23 July 2015 in Portugaliae Mathematica

Authors: Tatsien Li | Bopeng Rao

Boundary value problems for a class of first order quasilinear ordinary differential equations

JOURNAL ARTICLE published 29 November 2014 in Portugaliae Mathematica

Authors: Vincent Bouchez | Jean Mawhin

A hyperelliptic Hodge integral

JOURNAL ARTICLE published 12 September 2016 in Portugaliae Mathematica

Authors: Jonathan Wise

Multiple points, scheme rank and symmetric tensor rank

JOURNAL ARTICLE published 27 November 2013 in Portugaliae Mathematica

Authors: Edoardo Ballico

A fast method for solving a block tridiagonal quasi-Toeplitz linear system

JOURNAL ARTICLE published 15 July 2020 in Portugaliae Mathematica

Authors: Skander Belhaj | Fahd Hcini | Yulin Zhang

Universal compactified Jacobians

JOURNAL ARTICLE published 13 February 2020 in Portugaliae Mathematica

Authors: Margarida Melo

Lie groupoids and their orbispaces

JOURNAL ARTICLE published 2 August 2013 in Portugaliae Mathematica

Authors: Matias L. del Hoyo

Warped product pointwise semi-slant submanifolds of Kähler manifolds

JOURNAL ARTICLE published 27 November 2013 in Portugaliae Mathematica

Authors: Bayram Şahin

Nonlinear reaction diffusion systems of degenerate parabolic type

JOURNAL ARTICLE published 30 September 2009 in Portugaliae Mathematica

Authors: Tarik Aliziane | Lila Hadjadj | Mohamed Said Moulay

The Tutte polynomial of a morphism of matroids 4. Computational complexity

JOURNAL ARTICLE published 30 September 2007 in Portugaliae Mathematica

Authors: Michel Las Vergnas

Nonlinear stability properties of periodic travelling wave solutions of the classical Korteweg–de Vries and Boussinesq equations

JOURNAL ARTICLE published 30 June 2009 in Portugaliae Mathematica

Authors: Lynnyngs Kelly Arruda

Uniqueness of entropy solution for general anisotropic convection-diffusion problems

JOURNAL ARTICLE published 27 June 2012 in Portugaliae Mathematica

Authors: Adama Ouédraogo | Mohamed Maliki | Jean De Dieu Zabsonré