Ali Taghavi

Education

MSc. in Mathematical Analysis , University of Tabriz , Iran (1984 - 1986)
Thesis title:
PhD. in Mathematical Analysis , Tarbiat Modares University , Iran (1995 - 1999)
Thesis title:

Courses

Bachelor Of Science

Mathematical Analysis

Master Of Science

Functional Analysis

Banach Algebras

Operator Theory

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Research activities

Journal Papers

Maps Preserving Product A*B+BA* on C*-Algebras Hasan Zakeri, Ali Taghavi, Ghasem Mahdavi (2023)

Mappings Preserving Sum of Products α1ab*+ α2b*a+ α3ba* (resp., α1ab*+ α2b*a+ α3a*b) on *-Algebras Ali Taghavi, JCM Ferreira, MGB Marietto (2023)

Mappings Preserving Sum of Products a⋄b+b*a (Resp., a*⋄b+ab*) on *-Algebras Ali Taghavi, JCM Ferreira, MGB Marietto (2023)

Maps Preserving Strong Jordan Multiple *-Product on *-Algebra Ali Taghavi (2022)

Maps Preserving Product A*B+B*A on C*-Algebras Ali Taghavi, Saeed Gholampour (2022)

Approaches of Hyperinner Product Spaces in View Point of Essential Points Ali Taghavi, Saeed Gholampour (2022)

Maps preserving triple product on Rings Ali Taghavi, Roja Hosseinzadeh (2021)

On a Generalization of an Approximation Operator Defined by A. Guessab Ali Taghavi, Tahere Azimi Roushan (2021)

Maps Preserving Strong Products Ensiyeh Tavakoli, Ali Taghavi (2021)

Hermite-Hadamard Type Inequalities For Operator Geometrically Convex Functions II Ali Taghavi, vahid Darvish, Tahere Azimi Roushan (2021)

Additivity of Maps Preserving Triple Product on *-Ring Ali Taghavi, Mehran Razeghi, Mojtaba Nouri, C Li (2021)

Ordered Hypervector Spaces Ghasem Mahdavi, Abolfazl Behzadi, Ali Taghavi (2020)

On The Stable Implicit Finite Differences Approximation of Diffusion Equation With The Time Fractional Derivative Without Singular Kernel Ali Taghavi, Afshin Babaei, Alireza Mohammadpour (2020)

Additive Maps Preserving the Essential Points Between Weak Hypervector Spaces Ali Taghavi, Roja Hosseinzadeh, Azam Maghsoomi (2020)

Maps Preserving The Square Zero of η-Lie Product of Operators Ali Taghavi, Roja Hosseinzadeh, Masoomeh Yousefi (2020)

Nonlinear ∗-Jordan Triple Derivation on Prime ∗-Algebras vahid Darvish, Mojtaba Nouri, Mehran Razeghi, Ali Taghavi (2020)

Non-Linear New Product A*B-B*A Derivations on *-Algebras Ali Taghavi, Mehran Razeghi (2020)

Nonlinear *-Lie n-Tuple Derivations on Prime *-Algebras Ali Taghavi, Mehran Razeghi, vahid Darvish (2020)

Additivity of Maps Preserving Jordan Triple Products on Prime C*-Algebras Ali Taghavi, Ensiyeh Tavakoli (2020)

Some Upper Bounds For The Berezin Number of Hilbert Space Operators Ali Taghavi, Tahere Azimi Roushan, vahid Darvish (2019)

Geometric Results of Han-Banach Theorem For Functionals on Weak Hypervector Spaces Ali Taghavi, Saeed Gholampour (2019)

Maps Preserving a Certain Product of Operators Ali Taghavi, Roja Hosseinzadeh, Efat Nasrollahi (2019)

A Note on Non-Linear *-Jordan Derivations on *-Algebras Ali Taghavi, Mojtaba Nouri, Mehran Razeghi, vahid Darvish (2019)

Maps Preserving A*A + AA* on C*-Algebras Ali Taghavi (2019)

Maps Preserving Jordan and *-Jordan Triple Product on Operator *-Algebras vahid Darvish, Mojtaba Nouri, Mehran Razeghi, Ali Taghavi (2019)

Continuous Maps Preserving Jordan Triple Products From GL1 to GL2 and GL3 Ali Taghavi, Seyed Sadegh Salehi Amiri (2019)

Continuous Maps Preserving Jordan Triple Products From Un to Dm Ali Taghavi, Seyed Sadegh Salehi Amiri (2019)

Maps Preserving Triple Product A*B + BA* on *-Algebras Ali Taghavi, Mehran Razeghi, Mojtaba Nouri, vahid Darvish (2019)

Some Quantum f-Divergence Inequalities For Convex Functions of Self-Adjoint Operators Ali Taghavi, vahid Darvish, Haji Mohammad Nazari, SS Dragomir (2019)

Non-Linear λ-Jordan Triple *-Derivation on Prime *-Algebras Ali Taghavi, Mojtaba Nouri, Mehran Razeghi, vahid Darvish (2018)

Some Refinements For The Arithmetic-Geometric Mean and Cauchy-Schwarz Matrix Norm Interpolating Inequalities Ali Taghavi, Tahere Azimi Roushan, vahid Darvish (2018)

Maps Completely Preserving Fixed Points and Maps Completely Preserving Kernel of Operators Roja Hosseinzadeh, Ilnaz Sharifi, Ali Taghavi (2018)

Existence of Three Solutions For a Class of Quasilinear Elliptic Systems Involving The p(x)-Laplace Operator Ali Taghavi, Ghasem Alizadeh Afrouzi, Horieh Ghorbani (2018)

A Characterization of an Isomorphism Ali Taghavi, Roja Hosseinzadeh, Efat Nasrollahi (2018)

A Note on Strong (Skew) η-Lie Products Preserving Maps on Some Algebras Ali Taghavi, Farzaneh Kolivand, Ensiyeh Tavakoli (2018)

Existence of a Solution For a Nonlocal Elliptic System of (p(x),q(x))-Kirchhoff Type Ali Taghavi, Horieh Ghorbani (2018)

Some Reverse Inequalities on Hyperinner Product Spaces Ali Taghavi, vahid Darvish, Haji Mohammad Nazari (2017)

Some Inequalities Associated With The Hermite-Hadamard Inequalities For Operator H-convex Functions vahid Darvish, SS Dragomir, Haji Mohammad Nazari, Ali Taghavi (2017)

Non-Linear η-Jordan *-Derivation Maps on Prime C*-Algebras Ali Taghavi, Hamid Rohi (2017)

A Note on Skew Product Preserving Maps on Factor Von Neumann Algebras Ali Taghavi, Hamid Rohi (2017)

Continuous Maps Preserving Jordan Triple Products From GLn(C) Into C* Ali Taghavi, Seyed Sadegh Salehi Amiri (2017)

A Note on Strong Skew Jordan Product Preserving Maps on Von Neumann Algebras Ali Taghavi, Farzaneh Kolivand (2017)

A Note on Strong η-Lie Products Preserving Maps on Some Algebras Ali Taghavi, Farzaneh Kolivand, Hamid Rohi (2017)

Some Singular Value and Unitarily Invariant Norm Inequalities For Hilbert Space Operators Ali Taghavi, vahid Darvish, Haji Mohammad Nazari, SS Dragomir (2017)

Maps Preserving Strong 2-Jordan Product on Some Algebras Ali Taghavi, Farzaneh Kolivand (2017)

Maps Preserving Jordan Triple Product on The Self-Adjoint Elements of C*-Algebras Ali Taghavi (2017)

A Coupled Method For Solving a Class of Time Fractional Convection-Diffusion Equations With Variable Coefficients Ali Taghavi, Afshin Babaei, Alireza Mohammadpour (2017)

Maps Preserving η-Product A*B+ ηBA* on C*-Algebras vahid Darvish, Haji Mohammad Nazari, Hamid Rohi, Ali Taghavi (2017)

Additivity of Maps Preserving Products AP±PA* on C*-Algebras Ali Taghavi, vahid Darvish, Hamid Rohi (2017)

Mappings on C*-Algebras Preserving The Sum of Absolute Values Ali Taghavi, Roja Hosseinzadeh (2017)

A stable numerical scheme for a time fractional inverse parabolic equation Ali Taghavi, Afshin Babaei, Alireza Mohammadpour (2016)

Gelfand Theorem for Banach Hyperalgebras Rohollah Parvinianzadeh, Ali Taghavi (2016)

Hermite-Hadamard Type Inequalities for Operator Geometrically Convex Functions Ali Taghavi, vahid Darvish, Haji Mohammad Nazari, SS Dragomir (2016)

Maps Preserving the Fixed Points of Triple Jordan Products of Operators Ali Taghavi, Roja Hosseinzadeh, vahid Darvish (2016)

Some Reverse Inequalities for Matrices on Indefinite Inner Product Spaces Ali Taghavi, Haji Mohammad Nazari, vahid Darvish (2016)

The Spectrum in Banach Hyperalgebras Ali Taghavi, Rohollah Parvinianzadeh (2016)

Additive Maps Preserving Idempotency of Products or Jordan Products of Operators Ali Taghavi, Roja Hosseinzadeh, Hamid Rohi (2016)

Some Fixed Points Preserver Ali Taghavi, Roja Hosseinzadeh (2016)

Some Hermite-Hadamard Type Integral Inequalities for Operator AG-preinvex Functions Ali Taghavi, Haji Mohammad Nazari, vahid Darvish (2016)

Left Ideals Preserving Linear Maps Between C*-Algebras Rohollah Parvinianzadeh, Ali Taghavi (2016)

Some Results on Singular Value Inequalities of Compact Operators in Hilbert Space Ali Taghavi, vahid Darvish, Haji Mohammad Nazari, SS Dragomir (2016)

Non-linear*-Jordan Derivations on Von Neumann Algebras Ali Taghavi, Hamid Rohi, vahid Darvish (2016)

Additivity of Maps Preserving Jordan η∗-products on C*-Algebras Ali Taghavi, Hamid Rohi, vahid Darvish (2015)

Analytical Approximations of the Porous Medium Equations by Reduced Differential Transform Method Ali Taghavi, Afshin Babaei, Alireza Mohammadpour (2015)

Spectrum Preserving Linear Maps Between Banach Algebras Ali Taghavi, Rohollah Parvinianzadeh (2015)

Solution of the fractional Zakharov-Kuznetsov equations by reduced differential transform method Ali Taghavi, Afshin Babaei, Alireza Mohammadpour (2015)

Application of Reduced Differential Transform Method For Solving Nonlinear Reaction-Diffusion-Convection Problems Ali Taghavi, Afshin Babaei, Alireza Mohammadpour (2015)

Maps Preserving the Fixed Points of Sum of Operators Ali Taghavi, Roja Hosseinzadeh, Hamid Rohi (2015)

Unitary Similarity Preserving Linear Maps on B (H) Mehdi Karder, Tatjana Petek, Ali Taghavi (2015)

ANALYTICAL APPROXIMATION SOLUTION OF A MATHEMATICAL MODELING OF REACTION-DIFFUSION BRUSSELATOR SYSTEM BY REDUCED DIFFERENTIAL TRANSFORM METHOD Ali Taghavi, Afshin Babaei, Alireza Mohammadpour (2014)

Hyperinner Product Spaces Ali Taghavi, Roja Hosseinzadeh, Hamid Rohi (2014)

Maps Preserving the Dimension of Fixed Points of Products of Operators Ali Taghavi, Roja Hosseinzadeh (2014)

Maps Preserving The Spectrum of Certain Products of Operators Ali Taghavi, Roja Hosseinzadeh (2014)

A Note on Dimension of Weak Hypervector Spaces Ali Taghavi, Roja Hosseinzadeh (2014)

Automorphisms of Mn(D), Partially Ordered by Rank Subtractivity Ordering Ali Taghavi, Mehdi Karder (2014)

Existence of Nontrivial Solution for Elliptic Systems Involving the p(x)-Laplacian Ali Taghavi, Ghasem Alizadeh Afrouzi, Horieh Ghorbani (2014)

The Nehari Manifold Approach for p(x)-Laplacian Problem with Neumann Boundary Condition Ali Taghavi, Ghasem Alizadeh Afrouzi, Horieh Ghorbani (2013)

Additive Mappings on-Algebras Sub-Preserving Absolute Values of Products Ali Taghavi (2012)

Uniform Boundedness Principle For Operators on Hypervector Spaces Ali Taghavi, Roja Hosseinzadeh (2012)

A Note on Operators on Normed Finite Dimensional Weak Hypervector Spaces Ali Taghavi, Thomas Vougiouklis, Roja Hosseinzadeh (2012)

Additive Mappings on C*-Algebras Preserving Absolute Values Ali Taghavi (2012)

Operators on Weak Hypervector Spaces Ali Taghavi, Roja Hosseinzadeh (2012)

Operators on Normed Hypervector Spaces Ali Taghavi, Roja Hosseinzadeh (2011)

Adjoint Operator in Fuzzy Normed Linear Spaces Ali Taghavi, Majid Mehdizadeh (2011)

Hahn-Banach Theorem for Functionals on Hypervector Spaces Ali Taghavi, Roja Hosseinzadeh (2011)

Numerical Range-Preserving Linear Maps Between C*-Algebras Ali Taghavi, Rohollah Parvinianzadeh (2010)

A Ternary Characterization of Automorphisms of B(H) Ali Taghavi, MohammadSal Moslehian, Abolfazl Sanami (2010)

Linear Maps Preserving Idempotent Operators Ali Taghavi, Roja Hosseinzadeh (2010)

Conference Papers

Maps Preserving Strong Jordan Multiple *-Product on *-Algebras Ali Taghavi (2020)

Non-linear n-Tuple A*B-B*A Derivations on -Algebras Ali Taghavi, Mojtaba Nouri, Mehran Razeghi (2019)

HYPERHILBERT SPACES Saeed Gholampour, Ali Taghavi (2017)

ADDITIVE MAPS PRESERVING ELEMENTS ANNIHILATED BY THE POLYNOMIALS XY -Y X* AND XY + Y X* Ali Taghavi, Farzaneh Kolivand (2016)

Existence results for elliptic systems with nonstandard growth conditions Ali Taghavi, Horieh Ghorbani (2013)

Publication

Editor - Caspian Journal of Mathematical Sciences Yahya Talebi, Mohsen Alimohammady, Ali Taghavi (2019)

Editor - International Journal of Maps in Mathematics Bayram Sahin, Ali Taghavi (2018)

Editor-Wavelets and Linear Algebra Mohammad Ali Dehghan, Ali Taghavi (2018)

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Research interests

Banach Algebras
Linear Algebra
Functional Analysis
Operator Theory

Name: Ensiyeh Tavakoli

AcademicLevel: PHD

Field: Mathematical Analysis

Thesis: Maps Preserving Some Multiple Structures on Operator Algebras
Name: Tahere Azimi Roushan

AcademicLevel: PHD

Field: Mathematical Analysis

Thesis: Inequalities Related to Norm And Numerical Radius of Operators
Name: Mojtaba Nouri

AcademicLevel: PHD

Field: Mathematical Analysis

Thesis: Maps Preserving Triple Jordan Product on Operator Algebras
Name: Mehran Razeghi

AcademicLevel: PHD

Field: Mathematical Analysis

Thesis: *-Jordan and *-Li triple derivations on operator algebras
Name: Masoomeh Yousefi

AcademicLevel: PHD

Field: Mathematical Analysis

Thesis: Maps Preserving The Square Zero of η-Lie Product of Operators
Name: Saeed Gholampour

AcademicLevel: PHD

Field: Mathematical Analysis

Thesis: The Properties of Special Points of Hypervector Spaces
Name: Efat Nasrollahi

AcademicLevel: PHD

Field: Mathematical Analysis

Thesis: Determining The Structure of Maps Preserving Certain Properties of Products on Operator Algebras
Name: Seyed Sadegh Salehi Amiri

AcademicLevel: PHD

Field: Mathematical Analysis

Thesis: Maps Preserving Jordan Triple Product and Surjective Isometries of Linear Groups
Name: Ilnaz Sadat Sharifi

AcademicLevel: PHD

Field: Mathematical Analysis

Thesis: The Structure of Maps Completely Preserving Properties on Operator Algebras
Name: Alireza Mohammadpour

AcademicLevel: PHD

Field: Numerical Analysis

Thesis: Solving of Some Implicit and Reverse Differential Equations With Partial Fractional Derivatives
Name: Haji Mohammad Nazari

AcademicLevel: PHD

Field: Mathematical Analysis

Thesis: Norm Inequalities For Positive Operators
Name: Mehdi Karder

AcademicLevel: PHD

Field: Mathematical Analysis

Thesis: Preserver Problems and Spectral Theory
Name: Hourieh Ghorbani

AcademicLevel: PHD

Field: Mathematical Analysis

Thesis: On a Class of Elliptic Problems With Nonstandard Growth Conditions
Name: Abolfazl Sanami

AcademicLevel: PHD

Field: Mathematical Analysis

Thesis: Determination of The Structure of Maps Preserving Certain Properties on B(H) and its Subsets
Name: Rohollah Parvinianzadeh

AcademicLevel: PHD

Field: Mathematical Analysis

Thesis: Spectrum Preserving Linear Maps Between Banach Algebras
Name: Hamid Rohi

AcademicLevel: PHD

Field: Mathematical Analysis

Thesis: Maps Preserving Lie Product and Jordan Product on Primes C*-Algebras
Name: Farzaneh Kolivand

AcademicLevel: PHD

Field: Mathematical Analysis

Thesis: The Structure of Maps Preserving Some Product on Operator Algebras
Name: Roja Hosseinzadeh

AcademicLevel: PHD

Field: Mathematical Analysis

Thesis: Characterization The Structure of Maps Preserving The Certain Properties on Operator Algebras
Name: Vahid Darvish

AcademicLevel: PHD

Field: Mathematical Analysis

Thesis: Singular Value Inequalities for Compact Operators

Editor - Caspian Journal of Mathematical Sciences (1398 - present)
Editor - International Journal of Maps in Mathematics (1396 - present)
Editor - Wavelet and Linear Algebra (1396 - present)
Member of the Committee of Observation and Evaluation of Higher Education in Mazandaran Province (1393 - present)
Board of Directors - Iranian Fuzzy Systems Society (1393 - 1398)
Editor in Chief - Journal of Hyperstructures (1392 - 1398)
Head of the International Campus of the University of Mazandaran (1392 - 1395)
Head of the Research Group of the Center of Algebraic Hyperstructures at University of Mazandaran (1389 - present)
Head of the Department of Mathematics at University of Mazandaran (1395 - 1397)
Head of the Department of Mathematics at University of Mazandaran (1388 - 1390)
Secretary and Member of Promotion Committee at University of Guilan (1370 - 1374)
Head of the Observation and Evaluation Office at University of Guilan (1370 - 1374)
Head of the Faculty of Basic Sciences at University of Guilan (1366 - 1370)

Member of Iranian Mathematical Socielty

Ali Taghavi

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