Thai Journal of Mathematics (TJM) is a peer-reviewed, open access international journal publishing original research works of high standard in all areas of pure and applied mathematics.
Publication Frequency
TJM publishes one volume per year. Usually a volume consists of three issues with about 200-400 pages each.
TJM publishes one volume per year. Usually a volume consists of three issues with about 200-400 pages each.
From 2020 onwards, the journal is published every three months, consisting of four issues per year (March, June, September, and December). All manuscripts are refereed under the same standards as those used by the finest-quality printed mathematical journals. Accepted papers will be published online in their final forms using the TJM template and will be published in four issues annually.
________________________________________________________________________________________________________________________________________
Article Processing Charge
From the submission in February 2022 onwards, each article accepted for publication will be subject to an Article Processing Charge to support the production of Thai Journal of Mathematics. This fee goes toward manuscript processing, professional typesetting, and copyediting, as well as online hosting, long-term preservation and comprehensive promotion to potential readers.
The current fees are given below:
Foreign
- 550 USD
Domestic
- University cepmart members 7,000 THB
- University non-cepmart members 10,000 THB
________________________________________________________________________________________________________________________________________
Reviewing/Indexing
Thai J Math. is covered Abstracted, Reviewed and Indexeded in:
Thai J Math. is covered Abstracted, Reviewed and Indexeded in:
Emerging Sources Citation Index (ESCI) [Web of Science by © 2018 Clarivate Analytics]
Mathematical Reviews, MathSciNet,
Zentralblatt MATH Database,
SJR SCImago (Scimago Journal & Country Rank),
Google Scholar and
Scopus [Elsevier]
The SJR indicator measures the scientific influence of the average article in a journal, it expresses how central to the global scientific discussion an average article of the journal is. Cites per Doc. (2y) measures the scientific impact of an average article published in the journal, it is computed using the same formula that journal impact factor ™ (Thomson Reuters).
__
Call for Papers: Thai Journal of Mathematics (TJM) is pleased to announce the call for papers for the following special issues:
******************************************
Special Issue: Discrete and Computational Geometry, Graphs, and Games
This special issue is dedicated to the topics of the recent conference held online on September 3-5, 2021: Thailand-Japan Conference on Discrete and Computational Geometry, Graphs, and Games (TJCDCG^3 2020+1).
The submission of the papers in this special issue includes but is not limited to:
- Discrete Geometry,
- Computational Geometry,
- Graph Theory,
- Graph Algorithms,
- Complexity,
- Winning Strategies of Games and Puzzles.
Instruction for Authors: Please follow the instructions for authors by the following link:
http://thaijmath.in.cmu.ac.th/index.php/thaijmath/about/submissions#onlineSubmissions
http://thaijmath.in.cmu.ac.th/index.php/thaijmath/about/submissions#onlineSubmissions
Submission Deadline: The submission deadline is postponed from the information announced in the conference. The new submission deadline is January 31, 2022.
Guest Editors:
Guest co-Editor:
- Hiro ITO (The Univ. of Electro-Communications),
- Toshinori SAKAI (Tokai Univ.),
- Wanida HEMAKUL (Chulalongkorn University).
Managing Editor: Supanut CHAIDEE (Chiang Mai University).
________________________________________________________________________________________________________________________________________
Special Issue: Memory of Professor Charles E. Chidume
A special issue of Thai Journal of Mathematics –Volume 20; No.4/2022 – will be dedicated to the memory of late Professor Charles Ejike Chidume (1947-2021).
Brief: Professor Charles E. Chidume was born on the 11th of August, 1947. He passed away on the 7th of October, 2021 at the age of 74, after a brief illness. His former students, colleagues and collaborators are invited to submit a manuscript for consideration for publication in this special issue dedicated to his memory.
Submission: All authors should follow the author guideline here http://thaijmath.in.cmu.ac.th/index.php/thaijmath/about/submissions#authorGuidelines before submitting their manuscripts and choose "SI: Memory of Professor Charles E. Chidume" when submitting the manuscript.
Timeline:
Submission deadline: June 2022.
Expected date of Acceptance: July 2022.
Expected date of Publication: September, 2022.
Special Offer:
Authors contributing to this special edition will receive a 20% discount. Normally, Each article accepted for publication is subject to an Article Processing Charge of USD $550.
Invited Guest Editors:
- Professor Simeon Reich (sreich@technion.ac.il) Technion - Israel Institute of Technology.
- Professor Habtu Zegeye Hailu (habtuzh@yahoo.com) Botswana International University of Science and Technology.
- Professor Eric Uwadiegwu Ofoedu (euofoedu@yahoo.com) Nnamdi Azikiwe University, Awka, Anambra State, Nigeria.
- Professor Bashir Ali (bashiralik@yahoo.com) Bayero University Kano, Nigeria.
- Professor Yekini Shehu (yekini.shehu@unn.edu.ng) Zhejiang Normal University, Jinhua, China.
- Dr. Abubakar Adamu (aadamu@aust.edu.ng) Center of Excellence in Theoretical and Computational Science, King Mongkut’s University of Technology Thonburi, Bangkok, Thailand.
________________________________________________________________________________________________________________________________________
Vol 20, No 4 (2022): December
Table of Contents
Articles
| On the $s$-Integral Inequalities Concerning $k$-Fractional Conformable Integrals via Pre-Invexity | |
| Muhammad Muddassar, Nasir Siddiqui, Zamir Hussain, Muhammad Tariq | 1451-1459 |
| Generators for Group Homology and a Vanishing Conjecture | |
| Joshua Roberts | 1461-1470 |
| A Modification of Simulation Function and Its Applications to Fixed Point Theory | |
| Ali Farajzadeh, M. Delfani, Suthep Suantai | 1471-1477 |
| Applicability of Representations of $F_4$ to Solutions of a System of PDEs | |
| Sarawut Saenkarun | 1479-1489 |
| Empirical Measure of Multivariate Complete Dependence | |
| Anusart Kinon | 1491-1504 |
| Note on Generalized Distance Matrix of Graphs | |
| Abdul Hameed, Zia Ullah Khan | 1505-1518 |
| Fixed Points of Various Types of Operators in Modular Metric Spaces | |
| Sumana Pal, Ansar Gazi | 1519-1533 |
| Intuitionistic Fuzzy PMS-Ideals in a PMS-Algebra | |
| Yohannes Gedamu Wondifraw, Berhanu Assaye Alaba, Beza Lamesgin Derseh | 1535-1548 |
| Numerical Method Based on Wavelets, for the Solution of Multi Order Fractional Differential Equations | |
| Samia Bushnaq, Hussan Khan, Muhammad Arif | 1549-1562 |
| Bounds of the Derivative of Some Classes of Rational Functions | |
| Nuttapong Arunrat, Keaitsuda Maneeruk Nakprasit | 1563-1573 |
| Quasi-Multipliers on Banach Algebras Arising from Hypergroups | |
| Ahmad Alinejad, Morteza Essmaili | 1575-1584 |
| A Fixed Point Approach to Stabilities of Functional Equations in Intuitionistic Fuzzy Banach Spaces | |
| P. Saha, T. K. Samanta, Pratap Mondal, B.S. Choudhuryr | 1585-1602 |
| Infinite Families of Congruences Modulo 5 for Ramanujan's General Partition Function | |
| Jubaraj Chetry, Nipen Saikia | 1603-1608 |
| Connectivity Concepts in Bipolar Fuzzy Incidence Graphs | |
| Soumitra Poulik, Ganesh Ghorai | 1609-1619 |
| Mathematical Modeling of 177Lu-DOTATATE for Neuroendocrine Tumor Treatment | |
| Sowwanee Jitsinchayakul, Usa Humphries, Teerapol Saleewong, Kitiwat Khamwan | 1621-1639 |
| A Practical Approach to Quasi-convex Optimization | |
| Sompong Dhompongsa, Poom Kumam, Konrawut Khammahawong | 1641-1647 |
| Affine Rational Transformations of Copulas and Quasi-Copulas | |
| Pitiwat Lueangwitchajaroen, Santi Tasena | 1649-1660 |
| The Molting of Butterfly Theorem | |
| Annop Kaewkhao | 1661-1668 |
| Fractional Differential Equations Associated with Generalized Fractional Operators in $F_{p,\upnu}$ Space | |
| Manish Kumar Bansal, Priyanka Harjule, Devendra Kumar | 1669-1677 |
| A Note on Wavelet Approximation of Functions | |
| Shyam Lal, Priya Kumari | 1679-1693 |
| Fixed Point Theorem Satisfying Generalized Weakly Contractive Condition of Integral Type Using C-Class Functions | |
| Vishal Gupta, Arslan Hojat Ansari, Naveen Mani, Ishit Sehgal | 1695-1706 |
| Rough Statistical Convergence in Probabilistic Normed Spaces | |
| Reena Antal, Meenakshi Chawla, Vijay Kumar | 1707-1719 |
| On Existence and Uniqueness of Solutions of Fractional Integrodifferential Equations with Deviating Arguments under Integral Boundary Conditions | |
| Vinod Vijaykumar Kharat, Anand R. Reshimkar | 1721-1733 |
| Fixed Point Theorems for $F-$Contractive Type Fuzzy Mapping in $\mathbb{G}-$Metric Spaces | |
| Yasir Mahmood, Mohammed Shehu Shagari, Akbar Azam | 1734-1744 |
The Thai Journal of Mathematics is supported by The Mathematical Association of Thailand and Thailand Research Council and the Center for Promotion of Mathematical Research of Thailand (CEPMART).
Copyright 2022 by the Mathematical Association of Thailand.
All rights reserve. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, without the prior permission of the Mathematical Association of Thailand.
|ISSN 1686-0209|