Brief CV
Research Interests:
- Numerical Analysis
- Numerical Linear Algebra
- Numerical Solution of integer and fractional Partial Differential Equations
- Numerical Simulation
- Meshless Methods
- Reproducing Kernel Hilbert Space Methods
- Radial Basis Functions Methods
- Matrix Methods in Data Mining and Pattern Recognition
- Kernel Methods in Machine Learning
- Recommemnder Systems
- Topics related to interact between Numerical Analysis and other fields such as Engineering and Computer Sciences
Educational records
#
Course
University
City
Country
Graduation Date
Total mean
1
B.Sc. in Applied Mathematics
Isfahan University of Technology
Isfahan
Iran
2
M.Sc. in Applied Mathematics, Numerical Analysis
Isfahan University of Technology
Isfahan
Iran
3
PhD in Applied Mathematics, Numerical Analysis
Isfahan University of Technology
Isfahan
Iran
Languages
#
Language
Translation Skill
Dialogue Skill
1
Dutch
Elementary
Elementary
1
English
Advanced
Advanced
Academic & scientific positions
#
Responsibilities Titles
Name of Organization
Starting Date
Termination Date
1
Teacher
Isfahan University of Technology
2011
2012
2
Research Visitor
Institut für Numerische und Angewandte Mathematik, Universität Göttingen
2012
2013
3
Assistant Professor of Applied Mathematics (Numerical Analysis)
Faculty of Mathematical Sciences and Computer, Kharazmi University
2014
Theses supervised
#
Title
Persons
1
Nonnegative matrix factorization and its application in data analysis
نوشین شاهرخی
2
Singular Value Decomposition and its Appilication in Recommender Systems
مهسا لاتی
3
Image steganography using wavelets and QR Factorization
فاطمه نجاتی
4
Developing Radial Basis Functions Network for Improving Collaborative Filtering Recommender Systems
محمدعلی ناصری
5
Developing a Collaborative Filtering System Baseed on User’s Opinion Aspects by Using Tensor Factorization
میثم ملکی روشتی
6
Jump Discontinuities Identification of Functions Using Radial basis Functions Interpolation
سحر رحمانی جلکانی
7
Selection of a Proper Shape Parameter for Radial Basis Functions Approximation in Solving Time Dependent PDEs
علی الفوازی
8
Image Reconstrucion by Approximation of Radial Basis Functions from Scattered Radon Data
زهرا علیزاده خانقاه
Workshops participated
#
Workshops & Courses Titles
Functional Organization
Place
Date
1
Mathematical Advances in Image Processing
Universität Göttingen
Universität Göttingen
Theses advised
#
Title
Persons
1
Slveing Oscillatory Fredholm Integral Equations by Meshless M etods
کاوه رابعه حدادی
2
Designing Group Recommender Systems Using Matrix Factorization Method
امین تقی پور
3
Recommender Systems Using Sentiment Analysis and Opinion Mining
مهدی محمدی اچه چلوئی
4
Improving Performance of Tensor-based Context-aware Recommenders using Bias Tensor Factorization
محدثه ابراهیمی گابیه
Course taught
#
Lesson Title
Place & Date of Lecture
1
Meshless Methods (M.Sc.)
2
Advanced Numerical Analysis (M.Sc.)
3
Numerical Linear Algebra (M.Sc.)
4
Numerical Solution of Partial Differential Equations (M.Sc.)
5
Numerical Analysis (Ph.D.)
6
Numerical Linear Algebra in Data Mining (Ph.D.)
7
Numerical Methods in Linear Algebra
8
A first course in Numerical Analysis
9
Numerical Computations
10
Calculus
11
Mathematics in Chemistry
12
Partial Differential Equations
Workshops contributed
#
Workshops & Courses Titles
Functional Organization
Place
Date
1
Online international workshop on RBFs: Theories, applications and recent advances
Kharazmi University
Learning Management System of Kharazmi University
2020
Published articles
#
Paper title
Writer
Magazine title
Publish year
Publish type
Article type
1
On a new class of positive definite RBFs by using Fourier cosine transform
Maryam Mohammadi, Mohammad Heidari, Stefano De Marchi
Dolomites Research Notes on Approximation
2024
Full Text
2
Non-oscillatory solutions of the 2D coupled Burgers' equations using the RTH RBF method
Maryam Mohammadi, Mohammad Heidari, Stefano De Marchi
AIP Conference Proceedings
2024
Full Text
3
A numerical method for KdV equation using rational radial basis functions
Mansour Shiralizadeh, Amjad AliPanah, Maryam Mohammadi
Computational Methods for Differential Equations
2023
Full Text
4
CURVATURE BASED CHARACTERIZATION OF RADIAL BASIS FUNCTIONS: APPLICATION TO INTERPOLATION
Mohammad Heidari, Maryam Mohammadi, Stefano De Marchi
Mathematical Modelling and Analysis
2023
Full Text
5
Full-rank orthonormal bases for conditionally positive definite kernel-based spaces
Maryam Mohammadi, Stefano De Marchi, Mohammad Karimnejad Esfahani
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS
2023
Full Text
6
A strategy to estimate the optimal low-rank in incremental SVD-based algorithms for recommender systems
Maryam Bahrkazemi, Maryam Mohammadi
Intelligent Data Analysis
2022
Full Text
7
Numerical solution of one-dimensional Sine-Gordon equation using rational radial basis functions
Mansour Shiralizadeh, Amjad Alipanah, Maryam Mohammadi
Journal of Mathematical Modeling
2022
Full Text
8
New Strategy Based on RBF Network to Develop a Collaborative Filtering Recommender System
Maryam Mohammadi, Somaye Arabi Naree, Mohammadali Naseri
COMPUTING AND INFORMATICS
2022
Full Text
9
Approximate solutions to the Allen-Cahn equation using rational radial basis functions method
Mansour Shiralizadeh, Amjad Alipanah, Maryam Mohammadi
Iranian Journal of Numerical Analysis and Optimization
2022
Full Text
10
A shape preserving quasi-interpolation operator based on a new transcendental RBF
Mohammad Heidari, Maryam Mohammadi, Stefano De Marchi
Dolomites Research Notes on Approximation
2021
Full Text
11
User-item content awareness in matrix factorization based collaborative recommender systems
Maryam Mohammadi, Somaye Arabi Naree, Mahsa Lati
Intelligent Data Analysis
2020
Full Text
12
Radial basis functions method for solving the fractional diffusion equations
Fahimeh Saberi zafarghandi, Maryam Mohammadi, Esmail Babolian, Shahnam Javadi
APPLIED MATHEMATICS AND COMPUTATION
2019
Full Text
13
Bases for polynomial-based spaces
Maryam Mohammadi, Maryam Bahrkazemi
Journal of Mathematical Modeling
2019
Full Text
14
On the fractional derivatives of radial basis functions: Theories and applications
Fahimeh Saberi zafarghandi, Maryam Mohammadi, Robert Schaback
MATHEMATICAL METHODS IN THE APPLIED SCIENCES
2019
Full Text
15
Numerical approximations for the Riesz space fractional advection-dispersion equations via radial basis functions
Fahimeh Saberi zafarghandi, Maryam Mohammadi
APPLIED NUMERICAL MATHEMATICS
2019
Full Text
16
Numerical solution of sigularly perturbed parabolic problems by a local kernel-based method with an adaptive algorithm
Hossein Rafieayan Zadeh, Maryam Mohammadi, Esmail Babolian
Journal of Mathematical Modeling
2019
Full Text
17
Local variably scaled Newton basis functions collocation method for solving Burgers equation
Saeid Abbasbandy, Hananeh Nojavan, Maryam Mohammadi
APPLIED MATHEMATICS AND COMPUTATION
2018
Full Text
18
Numerical solution of some initial optimal control problems using the reproducing kernel Hilbert space technique
Fereshteh Toutian Isfahani, Reza Mokhtari, Ghasem Barid Loghmani, Maryam Mohammadi
INTERNATIONAL JOURNAL OF CONTROL
2018
Full Text
19
Convergence analysis of general spectral methods
Maryam Mohammadi, R. Schaback
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS
2017
Full Text
20
A localized Newton basis functions meshless method for the numerical solution of the 2D nonlinear coupled Burgers equations
Fahimeh Saberi zafarghandi, Maryam Mohammadi, Esmaeil Babolian, Shahnam Javadi
INTERNATIONAL JOURNAL OF NUMERICAL METHODS FOR HEAT and FLUID FLOW
2017
Full Text
21
A local reproducing kernel method accompanied by some different edge improvement techniques application to the Burgers equation
Maryam Mohammadi, Fahimeh Saberi zafarghandi, Esmaeil Babolian, Shahnam Javadi
Iranian Journal of Science and Technology Transaction A-Science
2016
Full Text
22
Solving a Class of PDEs by a Local Reproducing Kernel Method with An Adaptive Residual Subsampling Technique
Hossein Rafieayan Zadeh, Maryam Mohammadi, Esmaeil Babolian
CMES-COMPUTER MODELING IN ENGINEERING and SCIENCES
2015
Full Text
23
A Meshless Method for Solving the 2D Brusselator Reaction-Diffusion System
Maryam Mohammadi, Reza Mokhtari, Robert Schaback
CMES-COMPUTER MODELING IN ENGINEERING and SCIENCES
2014
Full Text
Presented articles
#
Title
Writer
Conference
Date
Presentation type
1
RBFs as surfaces of revolution
Maryam Mohammadi, Mohammad Heidari
International Conference on Approximation Theory and its Applications - Romania
1403/04/27
Oral
2
How differential geometry works in the RBF approximation theory
Maryam Mohammadi, Mohammad Heidari
Approximation: Theory, Methods and Applications - Italy
1403/03/22
Oral
3
A quasi-metric space based on the RTH RBF
Maryam Mohammadi, Mohammad Heidari
Two-day Workshop on Approximation Theory in honour of Prof. Dr. Martin Buhmann on his 60th Birthday - Germany
1402/07/03
Oral
4
Construction of new class of PD RBFs by using Schoenberg's theory
Maryam Mohammadi, Mohammad Heidari
Dolomites Research Week on Approximation and Applications 23 - Italy
1402/06/24
Oral
5
Interpolants in the limit of some radial basis functions
Mohammad Heidari, Maryam Mohammadi
International Workshop on Current Trends in Analysis and Approximation Theory - Iran
1402/04/27
Oral
6
RBF-SVD: New strategy to solve sparsity and scalability drawbacks in recommender systems
Maryam Mohammadi
Second International Conference on Mathematical And Computational Modelling, Approximation and Simulation - Iran
1402/03/08
Oral
7
Shape parameter of RBFs via curvature values
Maryam Mohammadi
Approximation, Theory, Methods, and Applications - Italia
1401/10/28
Oral
8
Non-oscillatory Solutions of the 2D Coupled Burgers Equations Using the RTH RBF Method
Maryam Mohammadi
20th International Conference of Numerical Analysis and Applied Mathematics - Iran
1401/06/28
Oral
9
On the new positive definite RBFs by using a Fourier cosine transform
Maryam Mohammadi
14th International Conference on Approximation Theory and its Applications - Romania
1401/06/21
Oral
10
Accurately approximating flat functions by a new transcendental RBF
Maryam Mohammadi, Mohammad Heidari
The 9th Seminar on Numerical Analysis and its Applications - Iran
1401/02/19
Oral
11
A shape preserving quasi-interpolation operator based on a new transcendental RBF
Maryam Mohammadi
Approximation, Theory, Methods, and Applications - Italy
1400/08/19
Oral
12
A local multiquadric quasi-interpolation operator based on the piecewise linear hat functions
Maryam Mohammadi, Mohammad Heidari
52nd Annual Iranian Mathematics Conference - Iran
1400/06/08
Oral
13
On the positive definite RBFs by using integral transforms
Maryam Mohammadi, Mohammad Heidari
THE FIRST INTERNATIONAL CONFERENCE ON MATHEMATICS AND ITS APPLICATIONS - Iran
1400/05/20
Oral
14
New positive definite RBFs via completely monotone functions of order k
Mohammad Heidari, Maryam Mohammadi
51st Annual Iranian Mathematics Conference - Iran
1399/11/27
Oral
15
Fragile Watermarking for Image Authentication Using QR factorization and Fourier Transform
Fatemeh Nejati, Hedieh Sajedi, Maryam Mohammadi
5th International Conference on Web Research (ICWR) - Iran
1398/02/04
Oral
16
A meshless technique based on the radial basis functions for solving the linear space fractional partial differential equations
Fahimeh Saberi zafarghandi, Maryam Mohammadi, Esmail Babolian
49th annual Iranian Mathematics Conference - Iran
1397/06/01
Oral
17
A new non-negative matrix factorization method to build a recommender system
Somaye Arabi Naree, Maryam Mohammadi
4-th international conference on new studies of computer and IT - Iran
1396/12/05
Oral
18
A local reproducing kernel method accompanied by an edge improvement technique for the numerical of the 2D Brusselator System
Fahimeh Saberi zafarghandi, Maryam Mohammadi
47th annual iranian mathematics conference - Iran
1395/06/07
Oral