Quaestiones Mathematicae

ISSN: 1607-3606 (Print)
            1727-933X (Online)
Publication frequency: 8 issues per year

Impact Factor: 0.810 (2015)
5-year Impact Factor: 0.570 (2015)

Accredited with the DHET (SAPSE)

Official publication of the South African Mathematical SocietyCo-published with Taylor & FrancisClick here for Open Access options on this journal

Aims & Scope

Quaestiones Mathematicae is devoted to research articles from a wide range of mathematical areas. Longer expository papers of exceptional quality are also considered. Published in English, the journal receives contributions from authors around the globe and serves as an important reference source for anyone interested in mathematics.


Journal Editor

Department of Mathematical Sciences, University of South Africa, Pretoria 0003, South Africa
e-mail: dubeta@unisa.ac.za

Associate Editors

Department of Mathematics and Applied Mathematics, University of Pretoria, Hatfield, 0028, South Africa
e-mail: jacek.banasiak@up.ac.za

Unit for Business Mathematics and Informatics, North-West University, Potchefstroom Campus, Potchefstroom 2531, South Africa
e-mail: sanne.terhorst@nwu.ac.za

University of Pretoria, South Africa
e-mail: james.raftery@up.ac.za   

Department of Mathematical Sciences, Stellenbosch University, Stellenbosch 7602, South Africa
e-mail: rewitzky@sun.ac.za


All submissions should be made online at the Quaestiones Mathematicae ScholarOne Manuscripts site (http://mc.manuscriptcentral.com/tqma).  

Editorial Board

T Albu, Simion Stoilow Institute of Mathematics of the Romanian Academy, Romania
B Banaschewski, McMaster University, Hamilton, Ontario, Canada
S Bradlow, University of Illinois at Urbana-Champaign, USA
O Blasco, Universitat de Valencia, Valencia, Spain
A Bobrowski, Lublin University of Technology, Lublin, Poland
J Diestel, Kent State University, Ohio, USA
GFR Ellis, University of Cape Town, South Africa
M Henning, University of Johannesburg, South Africa
G Janelidze, University of Cape Town, South Africa
H-PA Künzi, University of Cape Town, South Africa
W Lamb, University of Strathclyde, Glasgow, UK
M Langer, University of Strathclyde, Scotland, UK
DS Lubinsky, Georgia Institute of Technology, Atlanta, USA
FM Mahomed, University of the Witwatersrand, Johannesburg, South Africa
A Rhandi, University of Salerno, Italy
H-G Rück, University of Kassel, Kassel, Germany
V Troitsky, University of Alberta, Canada
SJ Witherspoon, Texas A & M University, College Station, USA
S Zlobec, McGill University, Montreal, Canada
L Zsido, University of Rome 'Tor Vergata', Rome, Italy

Publishing Manager

Contact regarding all aspects relating to the production of the journal, including scheduling and copyright issues:

Mike Schramm
NISC (Pty) Ltd
4 Speke Street
PO Box 377
Grahamstown 6140
South Africa
Tel: +27 (0)46 622 9698
Fax: +27 (0)46 622 9550
e-mail: publishing@nisc.co.za

Published in association with the South African Mathematical Society.

Latest Issue

Volume 40, Issue 2, 2017


An inverse problem for space and time fractional evolution equations with an involution perturbation
Author(s): Bashir AhmadNAAM Research Group, Department of Mathematics, Faculty of Science, Saudi Arabia, Ahmed AlsaediNAAM Research Group, Department of Mathematics, Faculty of Science, Saudi Arabia, Mokhtar KiraneNAAM Research Group, Department of Mathematics, Faculty of Science, Saudi Arabia, Ramiz G. TapdigogluLaSIE, Facult´e des Sciences et de Technologies, France
Pages: 151–160
Global stability for the continuous and discrete SIS-diffusion epidemiological models
Author(s): J.M.-S. LubumaDepartment of Mathematics and Applied Mathematics, South Africa, Y.A. TerefeDepartment of Mathematics and Applied Mathematics, South Africa
Pages: 161–176
On filtration of Clifford ????-algebras and localization of ????-modules
Author(s): P.P. NtumbaDepartment of Mathematics and Applied Mathematics, Republic of South Africa, B.Y. YizengawDepartment of Mathematics and Applied Mathematics, Republic of South Africa
Pages: 177–195
A Zariski-local notion of F-total acyclicity for complexes of sheaves
Author(s): Lars Winther ChristensenTexas Tech University, U.S.A., Sergio EstradaUniversidad de Murcia, Spain, Alina IacobGeorgia Southern University, U.S.A.
Pages: 197–214
Sibling curves of quadratic polynomials
Author(s): Harry WigginsDepartment of Mathematics and Applied Mathematics, South Africa, Ansie HardingDepartment of Mathematics and Applied Mathematics, South Africa, Johann EngelbrechtDepartment of Science, Mathematics and Technology Education, South Africa
Pages: 215–223
Discrete singular convolution for the generalized variable-coefficient Korteweg-de Vries equation
Author(s): Eben MaréDepartment of Mathematics and Applied Mathematics, Republic of South Africa, Jules Clement MbaDepartment of Pure and Applied Mathematics, Republic of South Africa, Edson PindzaDepartment of Mathematics and Applied Mathematics, Republic of South Africa
Pages: 225–244
Some remarks about monoidal Hom-algebras
Author(s): J.N. Alonso ÁlvarezDepartamento de Matemáticas, Facultad de Económicas, Spain, J.M. Fernández VilaboaDepartamento de Álxebra, Facultad de Matemáticas, Spain, R. González RodríguezDepartamento de Matemática Aplicada II, E.T.S.I. Telecomunicación, Spain
Pages: 251–275


On Poénaru’s inverse-representations
Author(s): Daniele Ettore OteraInstitute of Mathematics and Informatics, Vilnius University, Lithuania
Pages: 277–293


Instructions for Authors

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Author FAQ


Instructions for Authors 

Submission of Manuscripts – All submissions should be made online at Quaestiones Mathematicae’s ScholarOne Manuscripts site. New users should first create an account. Once a user is logged onto the site, submissions should be made via the Author Centre. Manuscripts should be submitted in PDF format together with the associated LaTeX source and graphics files.

Editorial Policy – No manuscript that has been previously published, or is being considered for publication elsewhere, should be submitted to Quaestiones Mathematicae. In keeping with international best practice in scholarly publishing, the publishers of Quaestiones Mathematicae routinely check all manuscripts for unacknowledged content. Therefore, it is requested that authors ensure that the manuscript is comprehensively referenced, even when reusing their own previously published descriptions. Contributions must conform to the principles outlined in Ethical considerations in research publication available for download below. 

Preparation of Manuscripts – Manuscripts will be typeset in LaTeX using the amsmath package of the American Mathematical Society. Authors will be invited to send their LaTeX-files prepared in the article style as soon as a paper has been accepted for publication. The manuscript should include:

1. Title, with a shortened running title if necessary.
2. Author’s name: First name(s) or initials, surname.
3. Abstract of at most 20 lines.
4. 2010 Mathematics Subject Classification.
5. Key words and phrases.
6. References in the style of Mathematical Reviews.
7. Author’s full postal address, including e-mail.

Reprints – All reprints are distributed electronically in PDF format and authors will be notified by the publisher when reprints are available for download.

Open access – Quaestiones Mathematicae is a hybrid journal which allows authors the option of publishing their article Open Access for a set fee. Further details are given in NISCoa: Publishing an Open Access Article with NISC available from www.nisc.co.za/journals.


Instructions for Authors

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