
Academic Journal
Q4Portugaliae Mathematica
About Portugaliae Mathematica
Portugaliae Mathematica is a scholarly journal published by European Mathematical Society Publishing House. SCImago 2025 lists it in Q4, with an SJR of 0.216 and H-index of 17.
Coverage: 2011-2025. Research categories: Mathematics (miscellaneous) (Q4).
Open-access policies and author information
Reported in the official DOAJ public CSV snapshot (2026-09-01), downloaded 2026-10-03. Record updated 2025-03-07. This snapshot does not establish today’s listing status or fee quotation.
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Source-backed journal facts
Topics in published research
Advanced Mathematical Modeling in Engineering; Advanced Topics in Algebra; Nonlinear Partial Differential Equations; Algebraic Geometry and Number Theory; Advanced Algebra and Logic; Advanced Banach Space Theory.
OpenAlex classifies topics from published works. These topics are not the publisher’s official aims and scope.
Source: OpenAlex source record. Retrieved 2026-10-03. Source record updated 2026-10-02. OpenAlex metrics are different from SCImago metrics and the Clarivate Journal Impact Factor.
Journal Metrics
Quartile, SJR and the listed SCImago H-index use the 2025 imported SCImago dataset. A quartile may vary by subject category. Values without a source or reporting year are unverified historical entries. Verify the current Journal Impact Factor with Clarivate or the publisher before using it.
Aims & Scope
The publisher’s official aims and scope have not yet been verified for this profile. Use the journal website to check subject fit and accepted article types before submitting.
Recent Research Articles
Latest publications matched automatically by ISSN.
Quantitative asymptotic regularity and $T$-asymptotic regularity for the inexact generalized Halpern iteration
Nicoleta Dumitru, Laurenţiu Leuştean
2026-08-13 · DOI: 10.4171/pm/2169Generic balanced synchrony patterns in network dynamics
Romain Joly, Maxime Percie du Sert
2026-07-02 · DOI: 10.4171/pm/2168Explicit conditional bounds for $\zeta(s)$ at the edge of the critical strip
Andrés Chirre, Blas Molero
2026-06-19 · DOI: 10.4171/pm/2167On a sharp Gagliardo–Nirenberg-type inequality
Yong Chen, Yi C. Huang
2026-05-26 · DOI: 10.4171/pm/2166Sigma-convergence for thin heterogeneous domains and application to the upscaling of Darcy–Lapwood–Brinkmann flow
Willi Jäger, Jean Louis Woukeng
2026-03-20 · DOI: 10.4171/pm/2165On an asymptotic property of Toeplitz operators
Houcine Sadraoui, Fethi Bouzeffour
2026-03-02 · DOI: 10.4171/pm/2164Li–Yorke and distributional chaos for weighted shifts on directed trees
Chol San Kim, Hyon Hui Ju, Jun Hyok Choe, Jin Myong Kim et al.
2026-02-27 · DOI: 10.4171/pm/2161A minimal resolution for the Jacobian ideal of a generic curve arrangement
Alexandru Dimca, Gabriel Sticlaru
2026-02-17 · DOI: 10.4171/pm/2163Convergence properties of a $\phi$-Laplacian under natural constraints
Waldo Arriagada
2026-02-05 · DOI: 10.4171/pm/2162Decay of correlations via induced weak Gibbs–Markov maps for non-Hölder observables
Asad Ullah, Helder Vilarinho
2026-01-19 · DOI: 10.4171/pm/2160Local existence of solutions of second order quasilinear elliptic systems and its applications
Yifei Pan, Yu Yan
2026-01-06 · DOI: 10.4171/pm/2159Evaluating a permutation of the power and complement operations of a graph with respect to its independence numbers
Margarida Cleto, Rosário Fernandes, Rúben Palma
2026-01-06 · DOI: 10.4171/pm/2158Normalized solutions of fractional mass supercritical NLS systems with linear couplings
Zhenyu Guo, Fengyi Liang
2025-12-08 · DOI: 10.4171/pm/2157A mean value theorem in several variables
Ricardo Estrada
2025-12-04 · DOI: 10.4171/pm/2156Lefschetz properties and the Jacobian algebra of $3$-dimensional hyperplane arrangements
Simone Marchesi, Elisa Palezzato, Michele Torielli
2025-11-27 · DOI: 10.4171/pm/2155$L^{1}$ contractive solutions for a scalar conservation law with a discontinuous flux function
Hiroki Ohwa, Sho Watabe
2025-11-11 · DOI: 10.4171/pm/2153On the fractal dimension and structure of exceptional sets in $\vartheta$-expansions
Gabriela Ileana Sebe, Dan Lascu, Bilel Selmi
2025-11-10 · DOI: 10.4171/pm/2154On Hecke and asymptotic categories for a family of complex reflection groups
Abel Lacabanne, Daniel Tubbenhauer, Pedro Vaz
2025-10-21 · DOI: 10.4171/pm/2152Maximal number of skew lines on Fermat surfaces
Sally Andria, Jacqueline Rojas, Wállace Mangueira
2025-08-29 · DOI: 10.4171/pm/2150Generalized theta functions, projectively flat vector bundles and noncommutative tori
Maximiliano Sandoval, Mauro Spera
2025-08-22 · DOI: 10.4171/pm/2151Reviews
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Version History
October 4, 2026 at 9:37 pm
October 2, 2026