Explore Mathematics Journals at De Gruyter
Open Call for Papers: Special Issues in Open Mathematics (IF: 0.9; CiteScore: 2.2)
Topic: Nonlinear Differential Equations: New Perspectives and Techniques
This Special Issue aims to present recent trends and advances in nonlinear analysis devoted to differential equations, including existence and nonexistence results, as well as qualitative properties of the solutions, such as symmetry and regularity.
Both variational and nonvariational methods of nonlinear analysis will be explored to highlight different approaches and techniques contributing to the field.
Topics of interest include:
- existence, multiplicity, regularity, and qualitative properties of solutions to ordinary or partial differential equations
- variational or topological methods in nonlinear analysis
Guest editors
- Umberto Guarnotta, Università degli Studi di Catania, Italy; e-mail: umberto.guarnotta@unict.it
- Laura Baldelli, Karlsruher Institut für Technologie, Germany; e-mail: laura.baldelli@kit.edu
- Simone Ciani, Università degli Studi di Bologna, Italy; e-mail: simone.ciani3@unibo.it
Topic: Theoretical and Applied Mathematics for Real Life Problems
This Special Issue aims to highlight recent developments that bridge theoretical foundations and applied methodologies in the study of real-life problems.
We welcome contributions that advance mathematical theory motivated by practical challenges, as well as works showcasing innovative applications built upon rigorous analytical or computational frameworks.
Topics of interest include:
- differential equations and dynamical systems
- nonlinear problems
- variational methods
- bifurcation theory and stability analysis
- multiscale phenomena
- mathematical models inspired by real life and interdisciplinary applications
Editors
- Eleonora Amoroso, University of Messina, Italy; e-mail: eleonora.amoroso@unime.it
- Gabriele Grifò, Istituto Nazionale di Alta Matematica “F. Severi”, Italy; e-mail: grifo@altamatematica.it
Advisory Editor
- Giuseppina D’Agui’, University of Messina, Italy; e-mail: giuseppina.dagui@unime.it
Publish mathematics research open access at no cost to you
YOUR CHANCE TO PUBLISH OPEN ACCESS IN ANY JOURNALS IN OUR PORTFOLIO!
As part of our commitment to open access and making research accessible to all, De Gruyter works with institutions like yours to help authors publish their research open access. You could qualify for a FULL or PARTIAL DISCOUNT on the journal's Article Publishing Charge (APC) in up to 28 mathematics journals at De Gruyter.
WHY PUBLISH IN OPEN ACCESS?
Research published in an open access journal is freely available online, giving it greater visibility. Removing barriers to your research enhances its global reach, which can also increase usage and lead to more citations.
OPEN CALL FOR PAPERS:
- Refer to the beginning of the page for 2 CFPs in "Open Mathematics"
NEWS:
- Best paper award 2025 for "Special Matrices"
- Best paper award 2025 for "Dependence Modeling"
- Celebrate Women History Month with selected articles from eight open access journals
- Celebrate 20 years of Open Mathematics: artical choices and special issues "Future Directions of Further Developments in Mathematics"
- Follow us on LinkedIn!
Celebrating the International Year of Quantum Science and Technology

On June 7, 2024, the United Nations declared 2025 the International Year of Quantum Science and Technology (IYQ), marking 100 years since the initial development of quantum mechanics.
To celebrate IYQ, De Gruyter proudly presents recent mathematics research that highlights relevant and important mathematical concepts in quantum science.
Scroll down, click on the titles to download – and happy reading!
Did you know? Mathematics is crucial for understanding and working on quantum science. Mathematical concepts such as linear algebra, calculus, complex numbers and group theory are among those heavily used in quantum mechanics. Many mathematicians are now accelerating their efforts to understand the mathematics of quantum field theory, an extension of quantum science.
- Certain properties and characterizations of a novel family of bivariate 2D-q Hermite polynomials, by Shahid Ahmad Wani, Mohra Zayed and Tabinda Nahid
Generalised Hermite polynomials are important and have been used to solve issues in areas such as quantum mechanics. The article examines the bivariate 2D-q Hermite polynomials and establishes series definitions, determinant forms, q-recurrence relations and q-difference equations to lay a robust foundation for understanding these polynomials’ intricate relationships and properties.
Other articles on the topic Quantum Theory:
- Quantum Ostrowski-type inequalities for twice quantum differentiable functions in quantum calculus, by Muhammad Aamir Ali, Hüseyin Budak, Abdullah Akkurt and Yu-Ming Chu [Highly-cited article]
- An extension of the method of brackets. Part 1, by Ivan Gonzalez , Karen Kohl, Lin Jiu and Victor H. Moll
- An extension of the method of brackets. Part 2, by Ivan Gonzalez, Lin Jiu and Victor H. Moll
- Discussion of foundation of mathematics and quantum theory, by Felix M. Lev
- A small serving of mash: (Quantum) algorithms for SPDH-Sign with small parameters, by Andrew Mendelsohn, Edmund Dable-Heath and Cong Ling
Click on the title to download – happy reading!













