Zeinab Akhlaghi - Amirkabir University of Technology

Supervised PhD Theses

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Thesis title

By

Date

1

Perfect codes based on cayly sum graphs

FATEME SADAT SEIEDALI & BEHROOZ KHOSRAVI

2025 Oct

2

cods based on the graphs associated to the groups

YASAMIN KHAEFI & BEHROOZ KHOSRAVI

2025 Aug

Supervised MSc Theses

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Thesis title

By

Date

1

On the structure of finite groups based on character values

FATEMEH ZOLFAGHARI AHANG

2024 Sep

2

perfect codes based on cayley graph

FATEMEH SHAHRIARI KAHKESHI

2024 Sep

3

On the average order of a finite group

ASHKAN ZAREZADEH

2024 Aug

4

The influence of graphs related to conjugacy classes on the structure of finite groups

REYHANE AHANGARI

2024 Feb

5

text steganography techniques using indexed word

MEHRAN BABAJANI & BEHROOZ KHOSRAVI

2023 Sep

6

multivariate public key cryptography based on Grubner bases

SAMIRA FIROOZBAKHSH & FARHAD RAHMATI

2022 Jun

7

On bipartite divisor graphs for group conjugacy class sizes

SEYEDEH MAEDEH MARVI KHORASANI

2021 Aug

8

Regular character degree graph of a finite group

SAADAT ABBASI ATASHGAH

2019 Feb

9

Some results on character degree graph of a finite group

BEHNAM HESARI

2018 Oct

10

Applications of Gragh Coloring in schedule problem

REYHANEH NESHATAVAR HAGHIGHI SHIRAZ & DARIUSH KIANI

2017 Oct

11

Multivariate quadratic polynomials in public key cryptography

ZOHREH SAYANJALI & FARHAD RAHMATI

2016 Sep

12

The influence of character table and modular character table on the structure of the group

EHSAN ZABIHI

2026 May

13

The sum of orders of the elements of a finite group and its relationship with some properties of the group

ALI HOSSEINIFAR & BEHROOZ KHOSRAVI

2025 Mar

14

Lattice Isomorphism Problem (LIP) and key Encapsulation Mechanism (KEM) in cryptography

YOUNES BABADIAKASHE & FARHAD RAHMATI

2025 Apr

Journal Papers

1

Ahanjideh Neda ، Akhlaghi Zeinab ، BERNARDO Rodrigues, "On perfect codes and total perfect codes in Cayley sum graph", Journal of Algebraic Combinatorics, 2026 May vol. 63, no. 52, pp.1-12, 2026.

2

SEIEDALI FATEME SADAT ، Akhlaghi Zeinab ، KHOSRAVI BEHROOZ, "Generalized Cayley graphs and perfect code", Discrete Mathematics, 2025 Sep vol. 349, no. , pp.1-6, 2025.

3

KHAEFI YASAMIN ، Akhlaghi Zeinab ، KHOSRAVI BEHROOZ, "On the subgroup regular sets in Cayley graphs", Journal of Algebraic Combinatorics, 2025 May vol. 61, no. 38, pp.1-11, 2025.

4

SEIEDALI FATEME SADAT ، KHOSRAVI BEHROOZ ، Akhlaghi Zeinab, "Regular sets in Cayley sum graphs", Bulletin of The Malaysian Mathematical Sciences Society, 2025 Jan vol. 48, no. 35, , 2025.

5

KHAEFI YASAMIN ، Akhlaghi Zeinab ، KHOSRAVI BEHROOZ, "The Influence of Non-Perfect Code Subgroups on the Structure of Groups", Journal of Algebra and Its Applications, 2024 Sep vol. -, no. 0, pp.1-8, 2024.

6

Akhlaghi Zeinab ، KHOSRAVI BEHROOZ ، ZAREZADEH ASHKAN, "characterizing some finite groups by the average order", Quaestiones Mathematicae, 2024 Jul vol. -, no. 0, , 2024.

7

Akhlaghi Zeinab ، Maria Jose Felipe ، M. K. Jean. Phelipe, "Some Properties of Normal Subgroups Determined fromCharacter Tables", Bulletin of The Malaysian Mathematical Sciences Society, 2024 Apr vol. -, no. 47, , 2024.

8

Akhlaghi Zeinab ، Emanuele Pacifici ، Lucia sanus, "Element orders and codegrees of characters in non-solvable groups", Journal of Algebra, 2024 Jan vol. -, no. 644, pp.428-441, 2024.

9

Neda Ahanjideh ، Akhlaghi Zeinab ، Kamal Azizi, "Variations on average character degrees and solvability", Annali Di Matematica Pura Ed Applicata, 2023 Oct vol. --, no. 0, , 2023.

10

Akhlaghi Zeinab, "codegrees of real-valued irreducible characters of finite groups", , 2023 Mar vol. 7, no. 4, pp.85-89, 2023.

11

Akhlaghi Zeinab, "On the average degree of some irreducible characters of a finite group", Mathematische Nachrichten, 2023 Mar vol. -, no. 0, , 2023.

12

Akhlaghi Zeinab ، Antonio Beltran, "Extending Camina pair", Journal of Algebra, 2023 Feb vol. 622, no. 0, pp.220-232, 2023.

13

Akhlaghi Zeinab, "A generalization of Taketas theorem on M-groups II", .Aut Journal of Mathematics and Computing, 2023 Jan vol. 4, no. 1, pp.63-67, 2023.

14

Akhlaghi Zeinab, "On the average degree of linear and even degree characters of finite groups", Ricerche Di Matematica, 2022 Nov vol. -, no. 0, , 2022.

15

Akhlaghi Zeinab ، Mehdi Ebrahimi ، Maryam khatami, "On the Multiplicities of the Character Codegrees of Finite Groups", Algebras and Representation Theory, 2022 Nov vol. -, no. 0, , 2022.

16

KHAEFI YASAMIN ، Akhlaghi Zeinab ، KHOSRAVI BEHROOZ, "On the subgroup perfect codes in Cayley graphs", Designs Codes and Cryptography, 2022 Jul vol. -, no. 0, , 2022.

17

Akhlaghi Zeinab, "A generalization of Taketa's theorem on M-groups", Quaestiones Mathematicae, 2022 Jun vol. -, no. 0, , 2022.

18

Akhlaghi Zeinab ، silvio dolfi ، Emanuele Pacifici, "On Hupperts Rho-Sigma conjecture", Journal of Algebra, 2021 Jul vol. -, no. 0, pp.1-18, 2021.

19

RAHIMI SHABNAM ، Akhlaghi Zeinab, "On the regular graph related to G-conjugacy classes", Bulletin of The Australian Mathematical Society, 2021 Jun vol. -, no. 0, pp.1-5, 2021.

20

SAYANJALI ZOHREH ، Akhlaghi Zeinab ، KHOSRAVI BEHROOZ, "On the multiplicity of character degrees of non-solvable groups", Journal of Algebra and Its Applications, 2021 Jun vol. 20, no. 5, pp.1-28, 2021.

21

BAHRI AFSANE ، Akhlaghi Zeinab ، KHOSRAVI BEHROOZ, "Minimal partition-free groups", Ricerche Di Matematica, 2021 Apr vol. 0, no. 0, pp.1-18, 2021.

22

BAHRI AFSANE ، Akhlaghi Zeinab ، KHOSRAVI BEHROOZ, "An analogous of Huppert's conjecture for character codegrees", Bulletin of The Australian Mathematical Society, 2021 Feb vol. -, no. 0, pp.1-8, 2021.

23

SAYANJALI ZOHREH ، Akhlaghi Zeinab ، KHOSRAVI BEHROOZ, "On the codegrees of finite groups", Communications In Algebra, 2019 Nov vol. 0, no. 0, pp.1-6, 2019.

24

BAHRI AFSANE ، KHOSRAVI BEHROOZ ، Akhlaghi Zeinab, "A result on the sum of element orders of a finite group", Archiv Der Mathematik, 2019 Oct vol. 0, no. 0, pp.1-10, 2019.

25

Akhlaghi Zeinab ، silvio dolfi ، emanuele pacifici ، lucia sanus, "Bounding the number of vertices in the degree graph of a finite group", Journal of Pure and Applied Algebra, 2019 Jun vol. 0, no. 0, pp.1-6, 2019.

26

SAYANJALI ZOHREH ، Akhlaghi Zeinab ، KHOSRAVI BEHROOZ, "Recognition of PSL(2,p^2) by order and some properties on character degrees", Bulletin of The Iranian Mathematical Society, 2019 Apr vol. 0, no. 0, pp.1-9, 2019.

27

SAYANJALI ZOHREH ، Akhlaghi Zeinab ، KHOSRAVI BEHROOZ, "On the regularity of character degree graphs", Bulletin of The Australian Mathematical Society, 2019 Mar vol. 0, no. 0, pp.1-6, 2019.

28

Akhlaghi Zeinab ، Carlo Casolo ، Silvio Dolfi ، Emanuele Pacifici ، lucia sanus, "On the character degree graph of finite groups", Annali Di Matematica Pura Ed Applicata, 2019 Mar vol. 0, no. 0, pp.1-21, 2019.

29

Akhlaghi Zeinab ، khatoon khedri ، bijan taeri, "Finite groups With K5-free prime graphs", Communications In Algebra, 2019 Feb vol. 163, no. 16, pp.1-27, 2019.

30

Akhlaghi Zeinab ، carlo casolo ، silvio dolfi ، khatoon khedri ، emanuele pacifici, "on the character degree graph of solvable group", Proceedings of The American Mathematical Society, 2017 Nov vol. 0, no. 0, pp.0-10, 2017.

31

Akhlaghi Zeinab ، Maryam khatami ، KHOSRAVI BEHROOZ, "RECOGNITION OF THE SIMPLE GROUPS PSL2(q) BY CHARACTER DEGREE GRAPH AND ORDER", International Journal of Group Theory, 2017 Nov vol. 0, no. 0, pp.1-7, 2017.

32

azam babaei ، Akhlaghi Zeinab, "A new characterization of symmetric group by nse", Czechoslovak Mathematical Journal, 2017 Apr vol. 21, no. 1, pp.1-11, 2017.

33

Akhlaghi Zeinab ، maryam khatami, "Improving Thompsons Conjecture for Suzuki groups", Communications In Algebra, 2016 May vol. 44, no. 9, pp.3927-3932, 2016.

34

Akhlaghi Zeinab ، Hung Tong - viet, "Finite groups with K4- free prime graphs", Algebras and Representation Theory, 2015 Feb vol. 18, no. 1, pp.235-256, 2015.

35

Akhlaghi Zeinab ، Maryam khatami ، Tung Le ، Jamshid moori ، Hung Tong - viet, "A dual of Hupperts conjecture on conjugacy class sizes", Journal of Group Theory, 2015 Jan vol. 18, no. 1, pp.115-131, 2015.

36

Akhlaghi Zeinab ، Antonio Beltran ، Maria Jose Felipe, "The influnce of p-regular class sizes on normal subgroups", Journal of Group Theory, 2014 Apr vol. 16, no. 4, pp.585-593, 2014.

Taught Courses

#

Course title

Description

Headlines

Date

1

Foundations of Combinatorics

4051

2

Algebra

4051

3

Math. (II)

4042

4

Foundations of Combinatorics

آشنایی اولیه با شمارش و گراف و طرح های بلوکی و امادگی برای ذروس پیشرته تر در این زمینه

4042

5

Algebra

4041

6

Math. (I)

4041

7

Math. (I)

4041

8

Groups & Designs

4032

9

Foundation of Combinatorics

4032

10

Math. (II)

4032

11

Math. (II)

4032

12

Math. (I)

4032