2025/12/21
فارسی
Seyed Hassan Alavi

Seyed Hassan Alavi

Academic rank: Professor
ORCID: https://orcid.org/0000-0002-6442-2507
Education: PhD.
H-Index:
Faculty: Faculty of Science
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E-mail: alavi.s.hassan [at] gmail.com
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Education

  • PhD. in Mathematics (Group theory) , The University of Western Australia , Australia (2008 - 2011)
    Thesis title:
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Research activities

Journal Papers
Classical groups as flag-transitive automorphism groups of 2-designs with λ = 2 Seyed Hassan Alavi, , Ashraf Daneshkhah, . . (2024) JOURNAL OF COMBINATORIAL THEORY SERIES A: 206; 105892
Sporadic simple groups as flag‐transitive automorphism groups of symmetric designs Seyed Hassan Alavi, Ashraf Daneshkhah (2024) Journal of Combinatorial Designs: 32; 127-168
A CLASSIFICATION OF 2-DESIGNS WITH PRIME REPLICATION NUMBERS AND FLAG-TRANSITIVE AUTOMORPHISM GROUPS Seyed Hassan Alavi, , Ashraf Daneshkhah (2023) Miskolc Mathematical Notes: 24; 535–540
Groups with the same character degrees as almost simple Suzuki groups Seyed Hassan Alavi, Ashraf Daneshkhah, (2023) JOURNAL OF ALGEBRA AND ITS APPLICATIONS: 22; 2350192
On groups with the same character degrees as almost simple groups with socle small Ree groups Seyed Hassan Alavi (2023) COMMUNICATIONS IN ALGEBRA: 51; 4372–4381
Block-transitive designs based on grids Seyed Hassan Alavi, Ashraf Daneshkhah, Alice Devillers, Cheryl E Praeger (2023) BULLETIN OF THE LONDON MATHEMATICAL SOCIETY: 55; 592–610
Almost simple groups as flag-transitive automorphism groups of symmetric designs with λ prime Seyed Hassan Alavi, Ashraf Daneshkhah, (2023) ARS Mathematica Contemporanea: 23; P4.03
Block Designs with gcd(r, λ) = 1 Admitting Flag-Transitive Automorphism Groups Seyed Hassan Alavi, Mohsen Bayat, Mauro Biliotti, Ashraf Daneshkhah, Eliana Francot, Yan Zhu, Shenglin Zhou, Yongli Zhang, Xiaoqin Zhan, Yajie Wang, Delu Tian, Pierluigi Rizzo, , Haiyan Guan, Alessandro Montinaro (2022) Results in Mathematics: 77; 151
A classification of flag-transitive block designs Seyed Hassan Alavi, Ashraf Daneshkhah, (2022) JOURNAL OF ALGEBRAIC COMBINATORICS: 55; 729-779
Finite exceptional groups of Lie type and symmetric designs Seyed Hassan Alavi, Mohsen Bayat, Ashraf Daneshkhah (2022) DISCRETE MATHEMATICS: 345; 112894
Almost simple groups with socle PSp4(q) as flag-transitive automorphism groups of symmetric designs Seyed Hassan Alavi, Mohsen Bayat, Ashraf Daneshkhah, (2021) DISCRETE MATHEMATICS: 344; 112615-...
Almost simple groups of Lie type and symmetric designs with λ prime Seyed Hassan Alavi, Mohsen Bayat, Ashraf Daneshkhah (2021) ELECTRONIC JOURNAL OF COMBINATORICS: 28; #P2.13
Symmetries of biplanes Seyed Hassan Alavi, Ashraf Daneshkhah, Cheryl E Praeger (2020) DESIGNS CODES AND CRYPTOGRAPHY: 88; 2337-2359
Flag-transitive block designs and unitary groups Seyed Hassan Alavi, Mohsen Bayat, Ashraf Daneshkhah (2020) MONATSHEFTE FUR MATHEMATIK: 193; 535-553
Symmetric designs and projective special linear groups of dimension at most four Seyed Hassan Alavi, Mohsen Bayat, Ashraf Daneshkhah (2020) JOURNAL OF COMBINATORIAL DESIGNS: 28; 688-709
Flag-Transitive Block Designs and Finite Simple Exceptional Groups of Lie Type Seyed Hassan Alavi (2020) GRAPHS AND COMBINATORICS: 36; 1001-1014
Flag-transitive block designs with prime replication number and almost simple groups Seyed Hassan Alavi, Mohsen Bayat, , Ashraf Daneshkhah (2020) DESIGNS CODES AND CRYPTOGRAPHY: 88; 971-992
On flag-transitive automorphism groups of symmetric designs Seyed Hassan Alavi, Ashraf Daneshkhah, (2019) ARS Mathematica Contemporanea: 17; 617-626
Symmetric designs and four dimensional projective special unitary groups Seyed Hassan Alavi, Mohsen Bayat, Ashraf Daneshkhah, (2019) DISCRETE MATHEMATICS: 342; 1159-1169
FINITE GROUPS OF THE SAME TYPE AS SUZUKI GROUPS Seyed Hassan Alavi, Ashraf Daneshkhah, Hossein Parvizi Mosaed (2019) International Journal of Group Theory: 8; 35-42
On groups with the same character degrees as almost simple groups with socle Mathieu groups Seyed Hassan Alavi, Ashraf Daneshkhah, (2017) RENDICONTI DEL SEMINARIO MATEMATICO DELLA UNIVERSITA DI PADOVA: 138; 115-127
On semi-rational finite simple groups Seyed Hassan Alavi, Ashraf Daneshkhah (2017) MONATSHEFTE FUR MATHEMATIK: 184; 175–184
On quantitative structure of small Ree groups Seyed Hassan Alavi, Ashraf Daneshkhah, Hossein Parvizi Mosaed (2017) COMMUNICATIONS IN ALGEBRA: 45; 4099–4108
On semi-rational Frobenius groups Seyed Hassan Alavi, Ashraf Daneshkhah, Mohammad Reza Darafsheh (2016) Journal of Algebra and its Application: 15; 1650033
GROUPS WITH THE SAME CHARACTER DEGREES AS SPORADIC ALMOST SIMPLE GROUPS Seyed Hassan Alavi, Ashraf Daneshkhah, (2016) BULLETIN OF THE AUSTRALIAN MATHEMATICAL SOCIETY: 94; 254-265
Flag-transitive Point-primitive symmetric designs and three dimensional projective special linear groups Seyed Hassan Alavi, Mohsen Bayat (2016) Bulletin of the Iranian Mathematical Society: 42; 201–221
A generalisation of Johnson graphs with an application to triple factorisations Seyed Hassan Alavi (2015) DISCRETE MATHEMATICS: 338; 2026-2036
Symmetric designs admitting flag-transitive and point-primitive automorphism groups associated to two dimensional projective special groups Seyed Hassan Alavi, , Ashraf Daneshkhah (2015)
Triple factorisations of the general linear group and their associated geometries Seyed Hassan Alavi, John Bamberg, Cheryl E Praeger (2015)
Large subgroups of simple groups Seyed Hassan Alavi, Timothy C. Burness (2015)
ON HUPPERT’S CONJECTURE FOR THE CONWAY AND FISCHER FAMILIES OF SPORADIC SIMPLE GROUPS Seyed Hassan Alavi, Ashraf Daneshkhah, H. P. TONG-VIET, T. P. WAKEFIELD (2013)
Conference Papers
On flag-transitive automorphism groups of symmetric designs Seyed Hassan Alavi (2025)
On designs admitting automorphism groups in product action Seyed Hassan Alavi (2023)
Groups and designs: reductions and classifications Seyed Hassan Alavi (2021)
An update on some recent classifications of block designs admitting flag-transitive automorphism groups Seyed Hassan Alavi (2021)
On flag-transitive automorphism groups of 2-designs with gcd(r, λ) = 1 Seyed Hassan Alavi (2020)
On 2-designs with gcd(r, λ) = 1 admitting flag-transitive automorphism groups Seyed Hassan Alavi (2020)
Large subgroups, permutation groups and geometry Seyed Hassan Alavi (2019)
An update on flag-transitive symmetric designs Seyed Hassan Alavi (2019)
LARGE SUBGROUPS OF FINITE GROUPS WITH APPLICATIONS TO GROUPS AND COMBINATORICS Seyed Hassan Alavi (2018)
Large subgroups of simple groups with applications in group theory combinatorics and geometry Seyed Hassan Alavi (2018)
A generalisation of Feit-Seitz’s theorem Seyed Hassan Alavi (2018)
On flag-transitive and point-primitive symmetric designs Seyed Hassan Alavi (2018)
Groups and designs: symmetric properties Seyed Hassan Alavi (2017)
Finite simple exceptional groups of Lie type and symmetric designs Seyed Hassan Alavi (2017)
Groups and Geometries Seyed Hassan Alavi (2015)
Group factorisations and associated geometries Seyed Hassan Alavi (2015)
FINITE SEMI-RATIONAL GROUPS: SOLVABLE and NON-SOVABLE Seyed Hassan Alavi (2014)
Finite groups determined by their complex character degrees Seyed Hassan Alavi (2014)
On huppert's conjecture for sporadic simple groups Seyed Hassan Alavi (2013)
Bisections verses subspaces: grometric connectivity Seyed Hassan Alavi (2013)
Speech
On symmetries of block designs Seyed Hassan Alavi (2024)

Research interests

  • Finite Groups
  • Finite Geometry
  • Character theory
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Executive activities

  • Editorial board member of International Journal of Group Theory (1404 - present)
  • Editorial board member of Mathematics Interdisciplinary Research (1400 - present)
  • Director of the Office of Talented and Gifted Students (1393 - 1401)
  • Excecutive Chairperson in Centre 4: Scientific Olympiads for University Students (1393 - 1401)
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Scientific Societies Membership

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