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De Gruyter Open Mathematics You are visiting an official De Gruyter's page devoted to our open access MATH journals.

Open Mathematics, De Gruyter's flagship open access math journal, is a fully peer-reviewed, electronic journal that publishes significant, original and relevant works in all areas of mathematics. De Gruyter also publishes several Topical Journals - peer-reviewed open access journals devoted to interesting and important fields of mathematics.

๐Ÿ“‘ New research in Complex Manifolds!๐Ž๐ง ๐ฆ๐š๐ฑ๐ข๐ฆ๐š๐ฅ ๐ญ๐จ๐ญ๐š๐ฅ๐ฅ๐ฒ ๐ซ๐ž๐š๐ฅ ๐ž๐ฆ๐›๐ž๐๐๐ข๐ง๐ ๐ฌ by Nefton Pali is available online!๐Ÿ”“ You can acce...
05/07/2024

๐Ÿ“‘ New research in Complex Manifolds!

๐Ž๐ง ๐ฆ๐š๐ฑ๐ข๐ฆ๐š๐ฅ ๐ญ๐จ๐ญ๐š๐ฅ๐ฅ๐ฒ ๐ซ๐ž๐š๐ฅ ๐ž๐ฆ๐›๐ž๐๐๐ข๐ง๐ ๐ฌ by Nefton Pali is available online!

๐Ÿ”“ You can access the entire article for free.
Click on link: https://doi.org/10.1515/coma-2024-0002

๐Ÿ›Ž First article published in Concrete Operators!๐Ÿ“‘ Study of weighted elliptic composition operators on the unit ball of โ„‚...
04/07/2024

๐Ÿ›Ž First article published in Concrete Operators!

๐Ÿ“‘ Study of weighted elliptic composition operators on the unit ball of โ„‚N
๐Ÿ–Š๏ธ Lucas Oger

Available at the link: https://doi.org/10.1515/conop-2024-0001

๐Ÿ“‘ First article in Special Issue: Second Order Subelliptic PDEs!Authors derive several properties of the heat equation w...
03/07/2024

๐Ÿ“‘ First article in Special Issue: Second Order Subelliptic PDEs!

Authors derive several properties of the heat equation with the Hodge operator associated with the Ruminโ€™s complex on Heisenberg groups and prove several properties of the fundamental solution. As an application, they use the heat kernel for Ruminโ€™s differential forms to construct a Calderรณn reproducing formula on Ruminโ€™s forms.

๐Ÿ“’On the heat kernel of the Rumin complex and Calderรณn reproducing formula by Paolo Ciatti, Bruno Franchi and Yannick Sire - ๐Ÿ”“ You can access the entire article for free.

Click on link: https://doi.org/10.1515/agms-2024-0002

โฐ New Article in Special Matrices!We invite you to read ๐“๐ฐ๐จ-๐ฎ๐ง๐ข๐ญ๐š๐ซ๐ฒ ๐œ๐จ๐ฆ๐ฉ๐ฅ๐ž๐ฑ ๐‡๐š๐๐š๐ฆ๐š๐ซ๐ ๐ฆ๐š๐ญ๐ซ๐ข๐œ๐ž๐ฌ ๐จ๐Ÿ ๐จ๐ซ๐๐ž๐ซ ๐Ÿ‘๐Ÿ” by Wojciech Br...
02/07/2024

โฐ New Article in Special Matrices!

We invite you to read ๐“๐ฐ๐จ-๐ฎ๐ง๐ข๐ญ๐š๐ซ๐ฒ ๐œ๐จ๐ฆ๐ฉ๐ฅ๐ž๐ฑ ๐‡๐š๐๐š๐ฆ๐š๐ซ๐ ๐ฆ๐š๐ญ๐ซ๐ข๐œ๐ž๐ฌ ๐จ๐Ÿ ๐จ๐ซ๐๐ž๐ซ ๐Ÿ‘๐Ÿ” by Wojciech Bruzda and Karol ลปyczkowski - Get to know more about this research!

Available for free thanks to ๐Ÿ”“
https://doi.org/10.1515/spma-2024-0010

๐Ÿ“„ New paper in Computational and Mathematical Biophysics!The emergence and dynamic prevalence of genetic disorders and i...
01/07/2024

๐Ÿ“„ New paper in Computational and Mathematical Biophysics!

The emergence and dynamic prevalence of genetic disorders and infectious diseases with mutations pose significant challenges for public health interventions. This study investigated the parameter estimation approach and the application of the dynamic state-space Markov modeling of these conditions.

๐Œ๐š๐ซ๐ค๐จ๐ฏ ๐ฆ๐จ๐๐ž๐ฅ๐ข๐ง๐  ๐จ๐ง ๐๐ฒ๐ง๐š๐ฆ๐ข๐œ ๐ฌ๐ญ๐š๐ญ๐ž ๐ฌ๐ฉ๐š๐œ๐ž ๐Ÿ๐จ๐ซ ๐ ๐ž๐ง๐ž๐ญ๐ข๐œ ๐๐ข๐ฌ๐จ๐ซ๐๐ž๐ซ๐ฌ ๐š๐ง๐ ๐ข๐ง๐Ÿ๐ž๐œ๐ญ๐ข๐จ๐ฎ๐ฌ ๐๐ข๐ฌ๐ž๐š๐ฌ๐ž๐ฌ ๐ฐ๐ข๐ญ๐ก ๐ฆ๐ฎ๐ญ๐š๐ญ๐ข๐จ๐ง๐ฌ: ๐๐ซ๐จ๐›๐š๐›๐ข๐ฅ๐ข๐ฌ๐ญ๐ข๐œ ๐Ÿ๐ซ๐š๐ฆ๐ž๐ฐ๐จ๐ซ๐ค, ๐ฉ๐š๐ซ๐š๐ฆ๐ž๐ญ๐ž๐ซ ๐ž๐ฌ๐ญ๐ข๐ฆ๐š๐ญ๐ข๐จ๐ง, ๐š๐ง๐ ๐š๐ฉ๐ฉ๐ฅ๐ข๐œ๐š๐ญ๐ข๐จ๐ง๐ฌ by Mouhamadou Djima Baranon, Patrick Guge Oloo Weke, Judicaรซl Alladatin and Boni Maxime Ale available online!

๐Ÿ”“ You can access the entire article for free. Click on link: https://doi.org/10.1515/cmb-2024-0005

๐Ÿšจ New research alert!๐ˆ๐๐ž๐ฆ๐ฉ๐จ๐ญ๐ž๐ง๐ญ๐ฌ ๐ฐ๐ก๐ข๐œ๐ก ๐š๐ซ๐ž ๐ฉ๐ซ๐จ๐๐ฎ๐œ๐ญ๐ฌ ๐จ๐Ÿ ๐ญ๐ฐ๐จ ๐ง๐ข๐ฅ๐ฉ๐จ๐ญ๐ž๐ง๐ญ๐ฌ by Grigore Cฤƒlugฤƒreanu and Horia F. Pop is availab...
28/06/2024

๐Ÿšจ New research alert!

๐ˆ๐๐ž๐ฆ๐ฉ๐จ๐ญ๐ž๐ง๐ญ๐ฌ ๐ฐ๐ก๐ข๐œ๐ก ๐š๐ซ๐ž ๐ฉ๐ซ๐จ๐๐ฎ๐œ๐ญ๐ฌ ๐จ๐Ÿ ๐ญ๐ฐ๐จ ๐ง๐ข๐ฅ๐ฉ๐จ๐ญ๐ž๐ง๐ญ๐ฌ by Grigore Cฤƒlugฤƒreanu and Horia F. Pop is available on our website!

๐Ÿ”“ You can access the entire article for free.
Click on link: https://doi.org/10.1515/spma-2024-0004

๐Ÿ“ Explore content of our journal: https://www.degruyter.com/journal/key/spma/12/1/html

๐Ÿ“‘ New paper published in Advances in Nonlinear Analysis!๐ˆ๐ง๐Ÿ๐ข๐ง๐ข๐ญ๐ž๐ฅ๐ฒ ๐ฆ๐š๐ง๐ฒ ๐ฌ๐จ๐ฅ๐ฎ๐ญ๐ข๐จ๐ง๐ฌ ๐Ÿ๐จ๐ซ ๐‡๐š๐ฆ๐ข๐ฅ๐ญ๐จ๐ง๐ข๐š๐ง ๐ฌ๐ฒ๐ฌ๐ญ๐ž๐ฆ ๐ฐ๐ข๐ญ๐ก ๐œ๐ซ๐ข๐ญ๐ข๐œ๐š๐ฅ ๐ ...
28/06/2024

๐Ÿ“‘ New paper published in Advances in Nonlinear Analysis!

๐ˆ๐ง๐Ÿ๐ข๐ง๐ข๐ญ๐ž๐ฅ๐ฒ ๐ฆ๐š๐ง๐ฒ ๐ฌ๐จ๐ฅ๐ฎ๐ญ๐ข๐จ๐ง๐ฌ ๐Ÿ๐จ๐ซ ๐‡๐š๐ฆ๐ข๐ฅ๐ญ๐จ๐ง๐ข๐š๐ง ๐ฌ๐ฒ๐ฌ๐ญ๐ž๐ฆ ๐ฐ๐ข๐ญ๐ก ๐œ๐ซ๐ข๐ญ๐ข๐œ๐š๐ฅ ๐ ๐ซ๐จ๐ฐ๐ญ๐ก by Yuxia Guo and Yichen Hu is available online!

๐Ÿ”“ You can access the entire article for free.
Click on link: https://doi.org/10.1515/anona-2023-0134

Dynamical Systems and Applications VI, DSA 2024๐Ÿ—“๏ธ June 26-28, 2024๐Ÿ“Politechnika ลรณdzka (Lodz University of Technology, P...
27/06/2024

Dynamical Systems and Applications VI, DSA 2024

๐Ÿ—“๏ธ June 26-28, 2024

๐Ÿ“Politechnika ลรณdzka (Lodz University of Technology, Poland)

Our managing editors Dr. Justyna ลปuk and Ewa Sarzyล„ska had the opportunity to participate in the sixth edition of the conference ๐ƒ๐ฒ๐ง๐š๐ฆ๐ข๐œ๐š๐ฅ ๐’๐ฒ๐ฌ๐ญ๐ž๐ฆ๐ฌ ๐š๐ง๐ ๐€๐ฉ๐ฉ๐ฅ๐ข๐œ๐š๐ญ๐ข๐จ๐ง๐ฌ ๐•๐ˆ, DSA 2024 with Editor-in-Chief of Advances in Nonlinear Analysis โ€“ Prof. Vicentiu Radulescu and Prof. Marek Galewski (Lodz University of Technology, Poland), member of Organizing Committee.

The special occasion for this meeting is a celebration of the 90th birthday of Prof. Avner Friedman whose contributions to the field of differential equations and a multitude of applications are known worldwide.

Details of the conference can be found at the link: https://www.dsa.p.lodz.pl/index.html

๐Ÿšจ New article in Special Issue: Infectious Disease Modeling In the Era of Post COVID-19 - Part II!๐Ÿ™๏ธ ๐Ÿ˜๏ธ Urbanization has...
27/06/2024

๐Ÿšจ New article in Special Issue: Infectious Disease Modeling In the Era of Post COVID-19 - Part II!

๐Ÿ™๏ธ ๐Ÿ˜๏ธ Urbanization has been a growing trend for decades, but the Coronavirus disease 2019 (COVID-19) pandemic has accelerated this trend in several ways. In many countries, the pandemic has prompted significant investments in urban health infrastructure, including hospitals, clinics, and public health facilities. Also, there are many studies suggesting that COVID-19, urbanization, and chronic diseases are interconnected in several ways, and addressing one aspect requires a comprehensive approach that considers the interconnectedness of these factors.

To date, there are no studies depicting COVID-19 as a cause of emerging chronic diseases within the urban population. To address this sensitive issue, authors propose a mathematical model in which we divide the total human population into three compartments: susceptible, diseased, and recovered.

๐Œ๐จ๐๐ž๐ฅ๐ฅ๐ข๐ง๐  ๐ญ๐ก๐ž ๐š๐๐ฏ๐ž๐ซ๐ฌ๐ž ๐ข๐ฆ๐ฉ๐š๐œ๐ญ๐ฌ ๐จ๐Ÿ ๐ฎ๐ซ๐›๐š๐ง๐ข๐ณ๐š๐ญ๐ข๐จ๐ง ๐จ๐ง ๐ก๐ฎ๐ฆ๐š๐ง ๐ก๐ž๐š๐ฅ๐ญ๐ก by Prasoon Pandey , Lubhna Uniyal and Sandeep Sharma - - available for free thanks to ๐Ÿ”“
https://doi.org/10.1515/cmb-2024-0003

๐Ÿ“„ Read article published in Advances in Nonlinear Analysis!๐Ÿ“Œ ๐ค-๐œ๐จ๐ง๐ฏ๐ž๐ฑ ๐ฌ๐จ๐ฅ๐ฎ๐ญ๐ข๐จ๐ง๐ฌ ๐Ÿ๐จ๐ซ ๐ฆ๐ฎ๐ฅ๐ญ๐ข๐ฉ๐š๐ซ๐š๐ฆ๐ž๐ญ๐ž๐ซ ๐ƒ๐ข๐ซ๐ข๐œ๐ก๐ฅ๐ž๐ญ ๐ฌ๐ฒ๐ฌ๐ญ๐ž๐ฆ๐ฌ ๐ฐ๐ข...
26/06/2024

๐Ÿ“„ Read article published in Advances in Nonlinear Analysis!

๐Ÿ“Œ ๐ค-๐œ๐จ๐ง๐ฏ๐ž๐ฑ ๐ฌ๐จ๐ฅ๐ฎ๐ญ๐ข๐จ๐ง๐ฌ ๐Ÿ๐จ๐ซ ๐ฆ๐ฎ๐ฅ๐ญ๐ข๐ฉ๐š๐ซ๐š๐ฆ๐ž๐ญ๐ž๐ซ ๐ƒ๐ข๐ซ๐ข๐œ๐ก๐ฅ๐ž๐ญ ๐ฌ๐ฒ๐ฌ๐ญ๐ž๐ฆ๐ฌ ๐ฐ๐ข๐ญ๐ก ๐ค-๐‡๐ž๐ฌ๐ฌ๐ข๐š๐ง ๐จ๐ฉ๐ž๐ซ๐š๐ญ๐จ๐ซ ๐š๐ง๐ ๐‹๐š๐ง๐ž-๐„๐ฆ๐๐ž๐ง ๐ญ๐ฒ๐ฉ๐ž ๐ง๐จ๐ง๐ฅ๐ข๐ง๐ž๐š๐ซ๐ข๐ญ๐ข๐ž๐ฌ by Xingyue He, Chenghua Gao and Jingjing Wang - available on link: https://doi.org/10.1515/anona-2023-0136

๐Ÿ“„ New article in Special Issue: National Conference DMACS!๐€๐ง๐š๐ฅ๐ฒ๐ฌ๐ข๐ฌ ๐š๐ง๐ ๐ง๐ฎ๐ฆ๐ž๐ซ๐ข๐œ๐š๐ฅ ๐ฌ๐ข๐ฆ๐ฎ๐ฅ๐š๐ญ๐ข๐จ๐ง ๐จ๐Ÿ ๐Ÿ๐ซ๐š๐œ๐ญ๐ข๐จ๐ง๐š๐ฅ-๐จ๐ซ๐๐ž๐ซ ๐›๐ฅ๐จ๐จ๐ ๐š๐ฅ...
25/06/2024

๐Ÿ“„ New article in Special Issue: National Conference DMACS!

๐€๐ง๐š๐ฅ๐ฒ๐ฌ๐ข๐ฌ ๐š๐ง๐ ๐ง๐ฎ๐ฆ๐ž๐ซ๐ข๐œ๐š๐ฅ ๐ฌ๐ข๐ฆ๐ฎ๐ฅ๐š๐ญ๐ข๐จ๐ง ๐จ๐Ÿ ๐Ÿ๐ซ๐š๐œ๐ญ๐ข๐จ๐ง๐š๐ฅ-๐จ๐ซ๐๐ž๐ซ ๐›๐ฅ๐จ๐จ๐ ๐š๐ฅ๐œ๐จ๐ก๐จ๐ฅ ๐ฆ๐จ๐๐ž๐ฅ ๐ฐ๐ข๐ญ๐ก ๐ฌ๐ข๐ง๐ ๐ฎ๐ฅ๐š๐ซ ๐š๐ง๐ ๐ง๐จ๐ง-๐ฌ๐ข๐ง๐ ๐ฎ๐ฅ๐š๐ซ ๐ค๐ž๐ซ๐ง๐ž๐ฅ๐ฌ by Amit Prakash, Neha Kalyan and Sanjeev Ahuja - click at the link: https://doi.org/10.1515/cmb-2024-0001

Available for free thanks to ๐Ÿ”“

๐Ÿ“ Explore content of our journal: https://www.degruyter.com/journal/key/cmb/12/1/html

๐Ÿ””Meet us at the 9th European Congress of Mathematics (9ECM), the quadrennial Congress of the European Mathematical Socie...
24/06/2024

๐Ÿ””Meet us at the 9th European Congress of Mathematics (9ECM), the quadrennial Congress of the European Mathematical Society!

๐Ÿ“… 15-19 July 2024

๐Ÿ“School of Engineering of the University of Seville (Avenida Camino de los Descubrimientos S/N, 41092, Sevilla, Andalucรญa, Espaรฑa)

If you are attending, please feel free to engage with us at our booth - #๐Ÿ”!

More information: https://www.ecm2024sevilla.com/index.php

We look forward to meeting you!

2023 IF Released! ๐ŸŽ‰We are pleased to announce of our journals in MATHEMATICS collection!Open Mathematics - Impact Fa...
24/06/2024

2023 IF Released! ๐ŸŽ‰

We are pleased to announce of our journals in MATHEMATICS collection!

Open Mathematics - Impact Factor 1.0 - ranked in Top Quartile (Q1) of all journals in "MATHEMATICS"!
https://www.degruyter.com/math/

Advances in Nonlinear Analysis - Impact Factor 3.2 - ranked in Top Quartile (Q1) of all journals in "MATHEMATICS" and "MATHEMATICS, APPLIED"
https://www.degruyter.com/anona/

Demonstratio Mathematica - Impact Factor 2.0 - ranked in Top Quartile (Q1) of all journals in "MATHEMATICS"!
https://www.degruyter.com/dema/

Analysis and Geometry in Metric Spaces - Impact Factor 0.9 - ranked in Q2 of all journals in "MATHEMATICS"!
https://www.degruyter.com/agms/

Special Matrices - Impact Factor 0.8 - ranked in Q2 of all journals in "MATHEMATICS"!
https://www.degruyter.com/spma/

Journal of Causal Inference - Impact Factor 1.7 - ranked in Q2 of all journals in "MATHEMATICS, INTERDISCIPLINARY APPLICATIONS" and "SOCIAL SCIENCES, MATHEMATICAL METHODS"
https://www.degruyter.com/jci/

Dependence Modeling - Impact Factor 0.6
https://www.degruyter.com/demo/

Complex Manifolds - Impact Factor 0.5
https://www.degruyter.com/coma/

Concrete Operators - Impact Factor 0.3
https://www.degruyter.com/conop/

Journal of Mathematical Cryptology - Impact Factor 0.5
https://www.degruyter.com/jmc/

๐Ÿ“„ New in Special Issue: Differential Equations and Control Problems - Part II!In this work, authors propose a hybrid imp...
21/06/2024

๐Ÿ“„ New in Special Issue: Differential Equations and Control Problems - Part II!

In this work, authors propose a hybrid impulsive prey-predator-mutualist model on nonuniform time domains. They have investigated the permanence/persistence results for the proposed model using the comparison theorems of impulsive differential equations and some dynamic inequality on the nonuniform time domains.

In addition, they have established certain necessary requirements for the uniform asymptotic stability of the almost periodic solution and global attractivity of the proposed model. Furthermore, authors provide several numerical examples on nonuniform time domains with computer simulation to demonstrate the viability of the results of the acquired analytical work.

๐Ÿ“Œ Available at the link: https://doi.org/10.1515/cmb-2023-0125

๐Ÿšจ New in Advances in Nonlinear Analysis!Explore new article - Multiplicity of semiclassical solutions for a class of non...
20/06/2024

๐Ÿšจ New in Advances in Nonlinear Analysis!

Explore new article - Multiplicity of semiclassical solutions for a class of nonlinear Hamiltonian elliptic system by Jian Zhang, Huitao Zhou and Heilong Mi - click on link: https://doi.org/10.1515/anona-2023-0139

Available for free thanks to ๐Ÿ”“

โฐ New Article in Special Matrices!๐“๐ก๐ž ๐ฌ๐ฆ๐š๐ฅ๐ฅ๐ž๐ฌ๐ญ ๐ฌ๐ข๐ง๐ ๐ฎ๐ฅ๐š๐ซ ๐ฏ๐š๐ฅ๐ฎ๐ž ๐š๐ง๐จ๐ฆ๐š๐ฅ๐ฒ: ๐“๐ก๐ž ๐ซ๐ž๐š๐ฌ๐จ๐ง๐ฌ ๐›๐ž๐ก๐ข๐ง๐ ๐ฌ๐ก๐š๐ซ๐ฉ ๐š๐ง๐จ๐ฆ๐š๐ฅ๐ฒ by Achiya Dax - ...
19/06/2024

โฐ New Article in Special Matrices!

๐“๐ก๐ž ๐ฌ๐ฆ๐š๐ฅ๐ฅ๐ž๐ฌ๐ญ ๐ฌ๐ข๐ง๐ ๐ฎ๐ฅ๐š๐ซ ๐ฏ๐š๐ฅ๐ฎ๐ž ๐š๐ง๐จ๐ฆ๐š๐ฅ๐ฒ: ๐“๐ก๐ž ๐ซ๐ž๐š๐ฌ๐จ๐ง๐ฌ ๐›๐ž๐ก๐ข๐ง๐ ๐ฌ๐ก๐š๐ซ๐ฉ ๐š๐ง๐จ๐ฆ๐š๐ฅ๐ฒ by Achiya Dax - Get to know more about this research!
https://doi.org/10.1515/spma-2024-0002

๐ŸŽ‰ We are proud, that Prof. Luigi Ambrosio, member of Editorial Advisory Board of journal "Analysis and Geometry in Metri...
19/06/2024

๐ŸŽ‰ We are proud, that Prof. Luigi Ambrosio, member of Editorial Advisory Board of journal "Analysis and Geometry in Metric Spaces", has received the Frederic Esser Nemmers Prize in Mathematics! Congratulations!

By this occasion, we encourage you to return to the Professor's works published in our journal:

๐Ž๐ง ๐ญ๐ก๐ž ๐‘๐ž๐ ๐ฎ๐ฅ๐š๐ซ๐ข๐ญ๐ฒ ๐จ๐Ÿ ๐€๐ฅ๐ž๐ฑ๐š๐ง๐๐ซ๐จ๐ฏ ๐’๐ฎ๐ซ๐Ÿ๐š๐œ๐ž๐ฌ ๐ฐ๐ข๐ญ๐ก ๐‚๐ฎ๐ซ๐ฏ๐š๐ญ๐ฎ๐ซ๐ž ๐๐จ๐ฎ๐ง๐๐ž๐ ๐๐ž๐ฅ๐จ๐ฐ by Luigi Ambrosio and Jรฉrรดme Bertrand: https://doi.org/10.1515/agms-2016-0012

๐’๐จ๐ฆ๐ž ๐…๐ข๐ง๐ž ๐๐ซ๐จ๐ฉ๐ž๐ซ๐ญ๐ข๐ž๐ฌ ๐จ๐Ÿ ๐๐• ๐…๐ฎ๐ง๐œ๐ญ๐ข๐จ๐ง๐ฌ ๐จ๐ง ๐–๐ข๐ž๐ง๐ž๐ซ ๐’๐ฉ๐š๐œ๐ž๐ฌ by Luigi Ambrosio , Michele Miranda Jr. and Diego Pallara: https://doi.org/10.1515/agms-2015-0013

Congratulations to Luigi Ambrosio, Scuola Normale Superiore, Pisa, Italy, who has received the Frederic Esser Nemmers Prize in Mathematics. Ambrosio was honored for his โ€œdeep and numerous contributions to calculus of variations and geometric measure theory, and broad and far-reaching influence on these fields,โ€ as announced by Northwestern University.

Read more: https://ow.ly/7KQr50SbXM2

๐Ÿšจ New article in Special Issue: Application of differential equations to the biological systems!Correlated dynamics of i...
18/06/2024

๐Ÿšจ New article in Special Issue: Application of differential equations to the biological systems!

Correlated dynamics of immune network and sl(3, R) symmetry algebra by Ruma Dutta and Aurel Stan available for free thanks to ๐Ÿ”“
https://doi.org/10.1515/cmb-2023-0109

๐Ÿšจ Read new article published in Demonstratio Mathematica!๐Ÿ“‘ The aim of this study is to obtain several inequalities invol...
17/06/2024

๐Ÿšจ Read new article published in Demonstratio Mathematica!

๐Ÿ“‘ The aim of this study is to obtain several inequalities involving the Berezin number and the Berezin norm for various combinations of operators acting on a reproducing kernel Hilbert space.

๐Ž๐ง ๐๐ž๐ซ๐ž๐ณ๐ข๐ง ๐ง๐จ๐ซ๐ฆ ๐š๐ง๐ ๐๐ž๐ซ๐ž๐ณ๐ข๐ง ๐ง๐ฎ๐ฆ๐›๐ž๐ซ ๐ข๐ง๐ž๐ช๐ฎ๐š๐ฅ๐ข๐ญ๐ข๐ž๐ฌ ๐Ÿ๐จ๐ซ ๐ฌ๐ฎ๐ฆ ๐จ๐Ÿ ๐จ๐ฉ๐ž๐ซ๐š๐ญ๐จ๐ซ๐ฌ by Najla Altwaijry, Kais Feki and Nicusor Minculete available at the link: https://doi.org/10.1515/dema-2023-0159

โฐ New paper alert!In this article, authors consider a weakly coupled p-Laplacian system of a Bernoulli-type free boundar...
13/06/2024

โฐ New paper alert!

In this article, authors consider a weakly coupled p-Laplacian system of a Bernoulli-type free boundary problem, through minimization of a corresponding functional. They prove various properties of any local minimizer and the corresponding free boundary.

๐Ÿ”— Welcome to details: https://doi.org/10.1515/anona-2023-0138

๐Ÿ›Ž New article in Special Issue: Application of differential equations to the biological systems!In this study, authors p...
12/06/2024

๐Ÿ›Ž New article in Special Issue: Application of differential equations to the biological systems!

In this study, authors present a variational multiscale stabilized finite element method for steady-state incompressible fluid flow under magnetic forces. In particular, an algebraic approach of approximating the subscales has been considered, and then, the stabilization parameters are derived using Fourier analysis.

๐ŸฉธThe proposed scheme is used to trace the blood flow dynamics in complex arterial vessels under multiple pathological conditions. Authors examine the pressure and stress distribution in addition to the flow pattern to assess the criticality of the diseased condition.

๐•๐š๐ซ๐ข๐š๐ญ๐ข๐จ๐ง๐š๐ฅ ๐ฆ๐ฎ๐ฅ๐ญ๐ข๐ฌ๐œ๐š๐ฅ๐ž ๐ฌ๐ญ๐š๐›๐ข๐ฅ๐ข๐ณ๐ž๐ ๐…๐„๐Œ ๐Ÿ๐จ๐ซ ๐œ๐š๐ซ๐๐ข๐จ๐ฏ๐š๐ฌ๐œ๐ฎ๐ฅ๐š๐ซ ๐Ÿ๐ฅ๐จ๐ฐ๐ฌ ๐ข๐ง ๐œ๐จ๐ฆ๐ฉ๐ฅ๐ž๐ฑ ๐š๐ซ๐ญ๐ž๐ซ๐ข๐š๐ฅ ๐ฏ๐ž๐ฌ๐ฌ๐ž๐ฅ๐ฌ ๐ฎ๐ง๐๐ž๐ซ ๐ฆ๐š๐ ๐ง๐ž๐ญ๐ข๐œ ๐Ÿ๐จ๐ซ๐œ๐ž๐ฌ - available for free thanks to ๐Ÿ”“
https://doi.org/10.1515/cmb-2023-0118

๐Ÿ“‘ Read new research in Special Matrices!Diagonal matrices and their generalization in terms of tridiagonal matrices have...
11/06/2024

๐Ÿ“‘ Read new research in Special Matrices!

Diagonal matrices and their generalization in terms of tridiagonal matrices have been of interest due to their nice algebraic properties and wide applications.

In this article, the determinants of tridiagonal matrices over a finite field Fq and a commutative finite chain ring R are studied.

๐ƒ๐ž๐ญ๐ž๐ซ๐ฆ๐ข๐ง๐š๐ง๐ญ๐ฌ ๐จ๐Ÿ ๐ญ๐ซ๐ข๐๐ข๐š๐ ๐จ๐ง๐š๐ฅ ๐ฆ๐š๐ญ๐ซ๐ข๐œ๐ž๐ฌ ๐จ๐ฏ๐ž๐ซ ๐ฌ๐จ๐ฆ๐ž ๐œ๐จ๐ฆ๐ฆ๐ฎ๐ญ๐š๐ญ๐ข๐ฏ๐ž ๐Ÿ๐ข๐ง๐ข๐ญ๐ž ๐œ๐ก๐š๐ข๐ง ๐ซ๐ข๐ง๐ ๐ฌ - available for free thanks to ๐Ÿ”“
https://doi.org/10.1515/spma-2023-0114

Keep in mind our Special Issue! ๐Ÿ›Ž
10/06/2024

Keep in mind our Special Issue! ๐Ÿ›Ž

๐Ÿ“ข Call for submissions to a Special Issue โ€” Contemporary Developments in Graphs Defined on Algebraic Structures!

We are looking forward to your contribution! ๐Ÿ“ฉ

๐Ÿ—“๏ธ Deadline: 31 October 2024
โ•โ•โ•โ•โ•โ•โ•โ•โ•โ•โ•โ•โ•โ•โ•โ•โ•โ•โ•โ•
๐†๐ฎ๐ž๐ฌ๐ญ ๐ž๐๐ข๐ญ๐จ๐ซ๐ฌ:
Prof. Xuanlong Ma, Xi'an Shiyou University, Xiโ€™an, Shaanxi/China
Prof. Guo Zhong, Guangdong University of Foreign Studies, Guangzhou, Guangdong/China

๐€๐๐ฏ๐ข๐ฌ๐จ๐ซ๐ฒ ๐ž๐๐ข๐ญ๐จ๐ซ:
Prof. Carlos Martins da Fonseca, Kuwait College of Science and Technology, Kuwait
โ•โ•โ•โ•โ•โ•โ•โ•โ•โ•โ•โ•โ•โ•โ•โ•โ•โ•โ•โ•
๐Š๐ž๐ฒ๐ฐ๐จ๐ซ๐๐ฌ: ๐‚๐š๐ฒ๐ฅ๐ž๐ฒ ๐ ๐ซ๐š๐ฉ๐ก๐ฌ; ๐…๐ข๐ง๐ข๐ญ๐ž ๐ ๐ซ๐จ๐ฎ๐ฉ๐ฌ; ๐๐จ๐ฐ๐ž๐ซ ๐ ๐ซ๐š๐ฉ๐ก๐ฌ; ๐‚๐จ๐ฆ๐ฆ๐ฎ๐ญ๐ข๐ง๐  ๐ ๐ซ๐š๐ฉ๐ก๐ฌ; ๐™๐ž๐ซ๐จ ๐๐ข๐ฏ๐ข๐ฌ๐จ๐ซ ๐ ๐ซ๐š๐ฉ๐ก๐ฌ; ๐„๐ง๐ก๐š๐ง๐œ๐ž๐ ๐ฉ๐จ๐ฐ๐ž๐ซ ๐ ๐ซ๐š๐ฉ๐ก๐ฌ

Publish with us through ๐Ÿ”“ !

Go to CFP directly (download PDF):https://www.degruyter.com/publication/journal_key/MATH/downloadAsset/MATH_CFP_Contemporary_Developments_in_Graphs_Defined_on_Algebraic_Structures.pdf

Explore details on our website: https://www.degruyter.com/math/

๐Ÿ“‘ New paper published in Advances in Nonlinear Analysis!We invite you to read new article - Multiple positive solutions ...
10/06/2024

๐Ÿ“‘ New paper published in Advances in Nonlinear Analysis!

We invite you to read new article - Multiple positive solutions for a class of concave-convex Schrรถdinger-Poisson-Slater equations with critical exponent by Tian-Tian Zheng, Chun-Yu Lei and Jia-Feng Liao.

๐Ÿ”— Welcome to details: https://doi.org/10.1515/anona-2023-0129

๐ŸšจRead new article published in Special Matrices!๐๐ž๐ฐ ๐œ๐จ๐ง๐ฌ๐ญ๐ซ๐ฎ๐œ๐ญ๐ข๐จ๐ง๐ฌ ๐จ๐Ÿ ๐ง๐จ๐ง๐ซ๐ž๐ ๐ฎ๐ฅ๐š๐ซ ๐œ๐จ๐ฌ๐ฉ๐ž๐œ๐ญ๐ซ๐š๐ฅ ๐ ๐ซ๐š๐ฉ๐ก๐ฌ by Suleiman Hamud and ...
07/06/2024

๐ŸšจRead new article published in Special Matrices!

๐๐ž๐ฐ ๐œ๐จ๐ง๐ฌ๐ญ๐ซ๐ฎ๐œ๐ญ๐ข๐จ๐ง๐ฌ ๐จ๐Ÿ ๐ง๐จ๐ง๐ซ๐ž๐ ๐ฎ๐ฅ๐š๐ซ ๐œ๐จ๐ฌ๐ฉ๐ž๐œ๐ญ๐ซ๐š๐ฅ ๐ ๐ซ๐š๐ฉ๐ก๐ฌ by Suleiman Hamud and Abraham Berman is part of our ๐’๐ฉ๐ž๐œ๐ข๐š๐ฅ ๐ˆ๐ฌ๐ฌ๐ฎ๐ž ๐ข๐ง ๐ก๐จ๐ง๐จ๐ซ ๐จ๐Ÿ ๐…๐ซ๐š๐ง๐ค ๐‡๐š๐ฅ๐ฅ!

๐Ÿ”“ You can access the entire article for free.
Click on link: https://doi.org/10.1515/spma-2023-0109

๐Ÿ“„ New article in Special Issue: Application of differential equations to the biological systems!As per the World Health ...
06/06/2024

๐Ÿ“„ New article in Special Issue: Application of differential equations to the biological systems!

As per the World Health Organizationโ€™s (WHOโ€™s) suggestions, personal protection via adopting precautionary measures is one of the most effective control aspects to avoid Zika infection in the absence of suitable medical treatment. This personal protection further can be enhanced and explored by propagating information about disease prevalence.

Therefore, in this study, authors wish to see the effect of information on Zika transmission by formulating a compartmental mathematical model that quantifies the effect of an individualโ€™s behavioral response as self-protection due to information.

We invite you to read the article ๐€๐ฌ๐ฌ๐ž๐ฌ๐ฌ๐ข๐ง๐  ๐ญ๐ก๐ž ๐ข๐ฆ๐ฉ๐š๐œ๐ญ ๐จ๐Ÿ ๐ข๐ง๐Ÿ๐จ๐ซ๐ฆ๐š๐ญ๐ข๐จ๐ง-๐ข๐ง๐๐ฎ๐œ๐ž๐ ๐ฌ๐ž๐ฅ๐Ÿ-๐ฉ๐ซ๐จ๐ญ๐ž๐œ๐ญ๐ข๐จ๐ง ๐จ๐ง ๐™๐ข๐ค๐š ๐ญ๐ซ๐š๐ง๐ฌ๐ฆ๐ข๐ฌ๐ฌ๐ข๐จ๐ง: ๐€ ๐ฆ๐š๐ญ๐ก๐ž๐ฆ๐š๐ญ๐ข๐œ๐š๐ฅ ๐ฆ๐จ๐๐ž๐ฅ๐ข๐ง๐  ๐š๐ฉ๐ฉ๐ซ๐จ๐š๐œ๐ก by Manisha , Nidhi and Anuj Kumar.

๐Ÿ“Œ Available at the link: https://doi.org/10.1515/cmb-2023-0123

๐Ÿ“‘ Read new review article published in Special Matrices!On the spectral norm of a doubly stochastic matrix and level-k c...
05/06/2024

๐Ÿ“‘ Read new review article published in Special Matrices!

On the spectral norm of a doubly stochastic matrix and level-k circulant matrix by Zhao-Lin Jiang and Tin-Yau Tam is a part of Special Issue in honour of Frank Hall.

๐Ÿ” Take a look at the abstract below, where you'll find a link to the article!

A simple proof using Birkhoff theorem is given for the result that the spectral norm of a doubly stochastic matrix is 1. We also show that the result generalizes the results of ฤฐpek, Bozkurt, and Jiang and Zhou on circulant matrices and r-circulant matrices. Spectral norm of level- k circulant matrix and applications are given.

https://doi.org/10.1515/spma-2023-0106

Available for free thanks to โ—

๐Ÿ›Ž We invite you to read new paper published in Advances in Nonlinear Analysis, which is devoted to the study of the init...
04/06/2024

๐Ÿ›Ž We invite you to read new paper published in Advances in Nonlinear Analysis, which is devoted to the study of the initial boundary value problem for a mixed pseudo-parabolic r(x) -Laplacian-type equation.

"Global existence and finite-time blowup for a mixed pseudo-parabolic r(x)-Laplacian equation" by Jiazhuo Cheng and Qiru Wang is available here: https://doi.org/10.1515/anona-2023-0133

๐Ÿ”“ Check out the latest issue: https://www.degruyter.com/journal/key/anona/html

๐Ÿšจ New article in Special Issue: National Conference DMACS!This work builds machine learning models for the dataset gener...
03/06/2024

๐Ÿšจ New article in Special Issue: National Conference DMACS!

This work builds machine learning models for the dataset generated using a numerical model developed on an idealized human artery. The model has been constructed accounting for varying blood characteristics as it flows through arteries with variable vascular properties, and it is applied to simulate blood flow in the femoral and its continued artery.

๐Ž๐ง ๐›๐ฎ๐ข๐ฅ๐๐ข๐ง๐  ๐ฆ๐š๐œ๐ก๐ข๐ง๐ž ๐ฅ๐ž๐š๐ซ๐ง๐ข๐ง๐  ๐ฆ๐จ๐๐ž๐ฅ๐ฌ ๐Ÿ๐จ๐ซ ๐ฆ๐ž๐๐ข๐œ๐š๐ฅ ๐๐š๐ญ๐š๐ฌ๐ž๐ญ ๐ฐ๐ข๐ญ๐ก ๐œ๐จ๐ซ๐ซ๐ž๐ฅ๐š๐ญ๐ž๐ ๐Ÿ๐ž๐š๐ญ๐ฎ๐ซ๐ž๐ฌ by Debismita Nayak and Sai Lakshmi Radhika Tantravahi - ๐Ÿ”“ You can access the entire article for free - Click on link: https://doi.org/10.1515/cmb-2023-0124

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Open Mathematics, De Gruyter's flagship open access math journal, is a fully peer-reviewed, electronic journal that publishes significant, original and relevant works in all areas of mathematics. De Gruyterโ€™s Open Access branch also publishes several Topical Journals - peer-reviewed open access journals devoted to interesting and important fields of mathematics.