IAENG International Journal of Applied Mathematics
Objectives and Scope
IAENG International Journal of Applied Mathematics is published with both online and print versions. The journal covers the frontier issues in the applied mathematics and their applications in business, industry, science and other subjects. Applied Mathematics is a branch of mathematics that concerns itself with the connections between mathematics and other domains with the applications of the mathematical knowledge. A broad spectrum of applied mathematics is covered by the journal. The subjects include differential equations (ODEs and PDEs), numerical analysis, scientific computing, approximation theory and representation theory, matrix theory, mathematical physics, mathematical methods of engineering, optimization, operations research, linear and nonlinear programming, continuous modelling control theory, mathematical biology, bioinformatics, information theory, game theory, probability, mathematical economics, financial mathematics, actuarial science, cryptography, graph theory, statistics, theoretical computer science, stochastic systems theory, neuroscience, mechanics of solids, materials science and fluids etc.
Printed copies of the journal are distributed to accredited universities
and government libraries. All the papers in the journal are also
available freely with online full-text content and permanent worldwide
web link. The abstracts will be indexed and available at major academic
databases.
ISSN: 1992-9986 (online version); 1992-9978 (print
version)
Subject Category: Applied Mathematics
Published by: International Association of Engineers
Contents: Volume 54 Issue 5 (Online version available: 1 May 2024)
JOURNAL PAPERS:
Local Stability Analysis and Simulation of Omicron Virus Spread Using the Omicron SSvIR Model
Susila Bahri, Ainil Mardiyah, Ahmad Iqbal Baqi, and Abqorry Zakiyyah
IAENG International Journal of Applied Mathematics, 54:5, pp797-803 [Online Full Text]
Susila Bahri, Ainil Mardiyah, Ahmad Iqbal Baqi, and Abqorry Zakiyyah, "Local Stability Analysis and Simulation of Omicron Virus Spread Using the Omicron SSvIR Model," IAENG International Journal of Applied Mathematics, vol. 54, no. 5, pp797-803, 2024
The Impact of Enterprise Knowledge Sharing on the Supply Model of Key Core Technology
Baolin Li, Zetao Hu, Shengqiang Huang, and Lihua Yang
IAENG International Journal of Applied Mathematics, 54:5, pp804-814 [Online Full Text]
Baolin Li, Zetao Hu, Shengqiang Huang, and Lihua Yang, "The Impact of Enterprise Knowledge Sharing on the Supply Model of Key Core Technology," IAENG International Journal of Applied Mathematics, vol. 54, no. 5, pp804-814, 2024
Positive Implicative, Implicative, and Commutative SB-Neutrosophic Ideals in BCK/BCI-Algebras
B. Satyanarayana, and Shake Baji
IAENG International Journal of Applied Mathematics, 54:5, pp815-830 [Online Full Text]
B. Satyanarayana, and Shake Baji, "Positive Implicative, Implicative, and Commutative SB-Neutrosophic Ideals in BCK/BCI-Algebras," IAENG International Journal of Applied Mathematics, vol. 54, no. 5, pp815-830, 2024
Simpson Type Inequalities for Twice-differentiable Functions Arising from Tempered Fractional Integral Operators
Jieyin Cai, Bin Wang, and Tingsong Du
IAENG International Journal of Applied Mathematics, 54:5, pp831-839 [Online Full Text]
Jieyin Cai, Bin Wang, and Tingsong Du, "Simpson Type Inequalities for Twice-differentiable Functions Arising from Tempered Fractional Integral Operators," IAENG International Journal of Applied Mathematics, vol. 54, no. 5, pp831-839, 2024
Solution of Diffusion Equations Involved in Drying Fruit Slice using Reduced Differential Transform Method
Saroj R. Yadav, and Parth T. Parmar
IAENG International Journal of Applied Mathematics, 54:5, pp840-850 [Online Full Text]
Saroj R. Yadav, and Parth T. Parmar, "Solution of Diffusion Equations Involved in Drying Fruit Slice using Reduced Differential Transform Method," IAENG International Journal of Applied Mathematics, vol. 54, no. 5, pp840-850, 2024
Comments on a Simple Method to Compute Economic Order Quantities
Te-Yuan Chiang, Liqiu Zhou, Zhigao Luo, and Hailin Li
IAENG International Journal of Applied Mathematics, 54:5, pp851-858 [Online Full Text]
Te-Yuan Chiang, Liqiu Zhou, Zhigao Luo, and Hailin Li, "Comments on a Simple Method to Compute Economic Order Quantities," IAENG International Journal of Applied Mathematics, vol. 54, no. 5, pp851-858, 2024
The Principal Axis Theorem for Real Symmetric Interval Matrices with Applications on Spring - Mass System
S. Hema Surya, and K. Ganesan
IAENG International Journal of Applied Mathematics, 54:5, pp859-865 [Online Full Text]
S. Hema Surya, and K. Ganesan, "The Principal Axis Theorem for Real Symmetric Interval Matrices with Applications on Spring - Mass System," IAENG International Journal of Applied Mathematics, vol. 54, no. 5, pp859-865, 2024
Experimental Study on the Influence of Sealing and Ventilation on the Fire Characteristics Near the Wall of Utility Tunnel
Zhenpeng Bai, Yueyang Yu, Yang Zhang, Zihe Gao, Haowei Yao, and Jin Zhang
IAENG International Journal of Applied Mathematics, 54:5, pp866-870 [Online Full Text]
Zhenpeng Bai, Yueyang Yu, Yang Zhang, Zihe Gao, Haowei Yao, and Jin Zhang, "Experimental Study on the Influence of Sealing and Ventilation on the Fire Characteristics Near the Wall of Utility Tunnel," IAENG International Journal of Applied Mathematics, vol. 54, no. 5, pp866-870, 2024
New Inner Bounds for the Extreme Eigenvalues of Real Symmetric Matrices
Pravin Singh, Shivani Singh, and Virath Singh
IAENG International Journal of Applied Mathematics, 54:5, pp871-876 [Online Full Text]
Pravin Singh, Shivani Singh, and Virath Singh, "New Inner Bounds for the Extreme Eigenvalues of Real Symmetric Matrices," IAENG International Journal of Applied Mathematics, vol. 54, no. 5, pp871-876, 2024
Optimization of High-speed Railway Train Timetabling Based on Lagrange Relaxation and Fuzzy Subgradient Optimization
Lihui An, Xuelei Meng, Ruhu Gao, Zheng Han, Yanxin Fu, Dongzhi Li, and Ruidong Wang
IAENG International Journal of Applied Mathematics, 54:5, pp877-886 [Online Full Text]
Lihui An, Xuelei Meng, Ruhu Gao, Zheng Han, Yanxin Fu, Dongzhi Li, and Ruidong Wang, "Optimization of High-speed Railway Train Timetabling Based on Lagrange Relaxation and Fuzzy Subgradient Optimization," IAENG International Journal of Applied Mathematics, vol. 54, no. 5, pp877-886, 2024
On Some Topological Structures of Transformation Groups
Keerthana Dhanasekar, and V. Visalakshi
IAENG International Journal of Applied Mathematics, 54:5, pp887-893 [Online Full Text]
Keerthana Dhanasekar, and V. Visalakshi, "On Some Topological Structures of Transformation Groups," IAENG International Journal of Applied Mathematics, vol. 54, no. 5, pp887-893, 2024
Person Re-Identification Algorithm Based on Improved ResNet
Wenrui Shen, and Zhifeng Wang
IAENG International Journal of Applied Mathematics, 54:5, pp894-901 [Online Full Text]
Wenrui Shen, and Zhifeng Wang, "Person Re-Identification Algorithm Based on Improved ResNet," IAENG International Journal of Applied Mathematics, vol. 54, no. 5, pp894-901, 2024
Computational Investigation on Flow of Nanofluid past an Exponentially Stretching Surface using VHPM
D. Mahalakshmi, and B. Vennila
IAENG International Journal of Applied Mathematics, 54:5, pp902-909 [Online Full Text]
D. Mahalakshmi, and B. Vennila, "Computational Investigation on Flow of Nanofluid past an Exponentially Stretching Surface using VHPM," IAENG International Journal of Applied Mathematics, vol. 54, no. 5, pp902-909, 2024
Novel Three-way Decision Models Based on Bayes Decision Theory with Neutrosophic Sets
Dongsheng Xu, Liang Zhou, Yihui Zhao, and Xin Liu
IAENG International Journal of Applied Mathematics, 54:5, pp910-916 [Online Full Text]
Dongsheng Xu, Liang Zhou, Yihui Zhao, and Xin Liu, "Novel Three-way Decision Models Based on Bayes Decision Theory with Neutrosophic Sets," IAENG International Journal of Applied Mathematics, vol. 54, no. 5, pp910-916, 2024
Adaptive Neighborhood Adjustment Strategy Based On MOHHO and NSGA-III Algorithms for Feature Selection
Anusha Papasani, Revathi Durgam, and Nagaraju Devarakonda
IAENG International Journal of Applied Mathematics, 54:5, pp917-935 [Online Full Text]
Anusha Papasani, Revathi Durgam, and Nagaraju Devarakonda, "Adaptive Neighborhood Adjustment Strategy Based On MOHHO and NSGA-III Algorithms for Feature Selection," IAENG International Journal of Applied Mathematics, vol. 54, no. 5, pp917-935, 2024
Algorithms to Reduce Biases in Disease Rate Estimates Caused by Data Suppression
Fariba Afrin Irany, Sundos Al Subhi, Rubenia Borge Flores, and Chetan Tiwari
IAENG International Journal of Applied Mathematics, 54:5, pp936-944 [Online Full Text]
Fariba Afrin Irany, Sundos Al Subhi, Rubenia Borge Flores, and Chetan Tiwari, "Algorithms to Reduce Biases in Disease Rate Estimates Caused by Data Suppression," IAENG International Journal of Applied Mathematics, vol. 54, no. 5, pp936-944, 2024
Existence of Positive Solution for Fractional Differential Equation with Switched Nonlinearity
Lidong Zhang
IAENG International Journal of Applied Mathematics, 54:5, pp945-949 [Online Full Text]
Lidong Zhang, "Existence of Positive Solution for Fractional Differential Equation with Switched Nonlinearity," IAENG International Journal of Applied Mathematics, vol. 54, no. 5, pp945-949, 2024
An Inventory Model for Deteriorating Goods with Exponential Demand, Variable Holding Costs, and Partial Backlogging Across Two-Warehouses in an Inflationary Environment
Karan Pathak, Ajay Singh Yadav, and Priyanka Agarwal
IAENG International Journal of Applied Mathematics, 54:5, pp950-960 [Online Full Text]
Karan Pathak, Ajay Singh Yadav, and Priyanka Agarwal, "An Inventory Model for Deteriorating Goods with Exponential Demand, Variable Holding Costs, and Partial Backlogging Across Two-Warehouses in an Inflationary Environment," IAENG International Journal of Applied Mathematics, vol. 54, no. 5, pp950-960, 2024
Variance Gamma Model in Determining the Default Probability of Coupon Bond Issuing Company
Abdul Hoyyi, Abdurakhman, and Dedi Rosadi
IAENG International Journal of Applied Mathematics, 54:5, pp961-968 [Online Full Text]
Abdul Hoyyi, Abdurakhman, and Dedi Rosadi, "Variance Gamma Model in Determining the Default Probability of Coupon Bond Issuing Company," IAENG International Journal of Applied Mathematics, vol. 54, no. 5, pp961-968, 2024
Stochastic Dynamics for the Viral Diffusion of Products in Digital Age
Hongjie Fan, Mingqi He, Wenqiao Qu, and Wenbin Hao
IAENG International Journal of Applied Mathematics, 54:5, pp969-974 [Online Full Text]
Hongjie Fan, Mingqi He, Wenqiao Qu, and Wenbin Hao, "Stochastic Dynamics for the Viral Diffusion of Products in Digital Age," IAENG International Journal of Applied Mathematics, vol. 54, no. 5, pp969-974, 2024
Analysis of Various Degrees and Sizes in a Fuzzy Semigraph
Archana S, and Preethi Kuttipulackal
IAENG International Journal of Applied Mathematics, 54:5, pp975-983 [Online Full Text]
Archana S, and Preethi Kuttipulackal, "Analysis of Various Degrees and Sizes in a Fuzzy Semigraph," IAENG International Journal of Applied Mathematics, vol. 54, no. 5, pp975-983, 2024
On Rainbow Vertex Antimagic Coloring and Its Application on STGNN Time Series Forecasting on Subsidized Diesel Consumption
Dafik, Indah Lutfiyatul Mursyidah, Ika Hesti Agustin, Rifki Ilham Baihaki, Falih Gozi Febrinanto, Sharifah Kartini Binti Said Husain, and R. Sunder
IAENG International Journal of Applied Mathematics, 54:5, pp984-996 [Online Full Text]
Dafik, Indah Lutfiyatul Mursyidah, Ika Hesti Agustin, Rifki Ilham Baihaki, Falih Gozi Febrinanto, Sharifah Kartini Binti Said Husain, and R. Sunder, "On Rainbow Vertex Antimagic Coloring and Its Application on STGNN Time Series Forecasting on Subsidized Diesel Consumption," IAENG International Journal of Applied Mathematics, vol. 54, no. 5, pp984-996, 2024
IAENG International Journal of Applied Mathematics welcomes author submission of papers concerning any branch of the applied mathematics and their applications in business, industry and other subjects. The subjects include differential equations (ODEs and PDEs), numerical analysis, scientific computing, approximation theory and representation theory, matrix theory, mathematical physics, mathematical methods of engineering, optimization, operations research, linear and nonlinear programming, continuous modelling control theory, mathematical biology, bioinformatics, information theory, game theory, probability, mathematical economics, financial mathematics, actuarial science, cryptography, graph theory, statistics, theoretical computer science, stochastic systems theory, neuroscience, mechanics of solids, materials science and fluids etc.
All submitted papers are to be peer-reviewed for ensuring their
qualities.
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