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Khosrovshahi, Gholamreza B.

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Author ID: khosrovshahi.gholamreza-b Recent zbMATH articles by "Khosrovshahi, Gholamreza B."
Published as: Khosrovshahi, G. B.; Khosrovshahi, Gholamreza; Khosrovshahi, Gholamreza B.
Documents Indexed: 80 Publications since 1977, including 4 Books

Publications by Year

Citations contained in zbMATH Open

47 Publications have been cited 196 times in 125 Documents Cited by Year
On zero-sum 6-flows of graphs. Zbl 1169.05326
Akbari, S.; Ghareghani, N.; Khosrovshahi, G. B.; Mahmoody, A.
18
2009
A new basis for trades. Zbl 0714.05010
Khosrovshahi, G. B.; Ajoodani-Namini, S.
15
1990
Combining \(t\)-designs. Zbl 0735.05021
Khosrovshahi, G. B.; Ajoodani-Namini, S.
14
1991
On the bases of trades. Zbl 0856.05012
Khosrovshahi, G. B.; Maysoori, Ch.
12
1995
An algebraic study of BIB designs: a complete solution for v=6 and k=3. Zbl 0469.05014
Hedayat, A.; Khosrovshahi, G. B.
12
1981
Large sets of \(t\)-designs through partitionable sets: a survey. Zbl 1107.05013
Khosrovshahi, G. B.; Tayfeh-Rezaie, B.
10
2006
Root cases of large sets of \(t\)-designs. Zbl 1013.05013
Khosrovshahi, G. B.; Tayfeh-Rezaie, B.
8
2003
On trades: An update. Zbl 0935.05015
Khosrovshahi, G. B.; Maimani, H. R.; Torabi, R.
8
1999
A note on zero-sum 5-flows in regular graphs. Zbl 1243.05100
Akbari, Saieed; Ghareghani, Narges; Khosrovshahi, Gholamreza; Zare, Sanaz
7
2012
\(\{-1,0,1\}\)-basis for the null space of a forest. Zbl 1086.05047
Akbari, Saieed; Alipour, Alireza; Ghorbani, Ebrahim; Khosrovshahi, Gholamreza B.
7
2006
On the structure of higher incidence matrices. Zbl 0922.05014
Khosrovshahi, G. B.; Maysoori, Ch.
6
1999
A prospect for a general method of constructing \(t\)-designs. Zbl 0774.05017
Hedayat, A. S.; Khosrovshahi, G. B.; Majumdar, D.
6
1993
On the positive spectrum of Schrödinger operators with long range potentials. Zbl 0426.35031
Khosrovshahi, G. B.; Levine, H. A.; Payne, L. E.
6
1979
Zero-sum flows in designs. Zbl 1235.05021
Akbari, S.; Khosrovshahi, G. B.; Mofidi, A.
5
2011
Inclusion matrices and chains. Zbl 1189.15039
Ghorbani, E.; Khosrovshahi, G. B.; Maysoori, Ch.; Mohammad-Noori, M.
4
2008
The kernels of the incidence matrices of graphs revisited. Zbl 1086.05048
Akbari, Saieed; Ghareghani, Narges; Khosrovshahi, Gholamreza B.; Maimani, Hamidreza
4
2006
On large sets of \(t\)-designs of size four. Zbl 1099.05011
Khosrovshahi, G. B.; Laue, R.; Tayfeh-Rezaie, B.
4
2005
On classification of 2-(8, 3) and 2-(9, 3) trades. Zbl 1003.05012
Eslami, Z.; Khosrovshahi, G. B.; Tayfeh-Rezaie, B.
4
2001
On BIB designs with various support sizes for \(v=9\) and \(k=3\). Zbl 0695.62195
Khosrovshahi, G. B.; Mahmoodian, E. S.
4
1988
Classification of 6-(14, 7, 4) designs with nontrivial automorphism groups. Zbl 0991.05013
Khosrovshahi, G. B.; Mohammad-Noori, M.; Tayfeh-Rezaie, B.
3
2002
A note on 3-factorizations of \(K_{10}\). Zbl 1127.05307
Khosrovshahi, G. B.; Maysoori, Ch.; Tayfeh-Rezaie, B.
3
2001
Trades and \(t\)-designs. Zbl 1182.05024
Khosrovshahi, G. B.; Tayfeh-Rezaie, B.
2
2009
A complete classification of 3-(11, 4, 4) designs with nontrivial automorphism group. Zbl 0960.05012
Eslami, Z.; Khosrovshahi, G. B.
2
2000
On halvings of the 2-(10, 3, 8) design. Zbl 0974.05010
Eslami, Z.; Khosrovshahi, G. B.; Tayfeh-Rezaie, B.
2
2000
On 2-\((v,3)\) Steiner trades of small volumes. Zbl 0977.05016
Khosrovshahi, G. B.; Maimani, H. R.
2
1999
Classification of simple 2-(6, 3) and 2-(7, 3) trades. Zbl 0932.05010
Khosrovshahi, G. B.; Maimani, H. R.; Torabi, R.
2
1999
A note on labelings of graphs. Zbl 0832.05094
Khosrovshahi, G. B.; Torabi, R.
2
1995
On the structure of basic trades. Zbl 1230.05082
Khosrovshahi, G. B.; Majumdar, Dibyen; Widel, Mario
2
1992
On some support sizes for BIB designs with \(v=9\) and \(k=4\). Zbl 0705.05008
Khosrovshahi, G. B.; Vatan, F.; Ajoodani-Namini, S.
2
1990
A linear algebraic algorithm for reducing the support size of t-designs and to generate a basis for trades. Zbl 0695.62203
Khosrovshahi, G. B.; Mahmoodian, E. S.
2
1987
Nonexistence of nontrivial solutions of Schrödinger type systems. Zbl 0379.35018
Khosrovshahi, G. B.
2
1977
On the volumes and affine types of trades. Zbl 1431.05022
Ghorbani, Ebrahim; Kamali, Sara; Khosrovshahi, Gholamreza B.; Krotov, Denis
1
2020
Combinatorics and graphs. Selected papers based on the presentations at the 20th anniversary conference of IPM on combinatorics, Tehran, Iran, May 15–21, 2009. Dedicated to Reza Khosrovshahi on the occasion of his 70th birthday. Zbl 1202.05003
Brualdi, Richard A. (ed.); Hedayat, Samad (ed.); Kharaghani, Hadi (ed.); Khosrovshahi, Gholamreza B. (ed.); Shahriari, Shahriar (ed.)
1
2010
Classification of simple 2-(11,3,3) designs. Zbl 1191.05020
Khosrovshahi, G. B.; Tayfeh-Rezaie, B.
1
2009
On the spectrum of simple \(T(2,3,v)\) trades. Zbl 1147.05018
Behbahani, M.; Khosrovshahi, G. B.; Tayfeh-Rezaie, B.
1
2008
On the nonexistence of Steiner \(t\)-\((v,k)\) trades. Zbl 1082.05016
Hoorfar, A.; Khosrovshahi, G. B.
1
2005
On the existence of trades of large volumes. Zbl 1070.05011
Hoorfar, A.; Khosrovshahi, G. B.
1
2004
Some designs of small orders and their codes. Zbl 1012.05023
Emami, M.; Khosrovshahi, G. B.; Maysoori, Ch.
1
2002
Some new 6-(14, 7, 4) designs. Zbl 0971.05020
Eslami, Z.; Khosrovshahi, G. B.
1
2001
Maximal trades. Zbl 0977.05009
Khosrovshahi, G. B.; Torabi, R.
1
1999
Hypergraphical codes arising from binary trades. Zbl 0957.94047
Khosrovshahi, G. B.; Naserasr, Reza
1
1999
Trading signed designs and some new 4-(12, 5, 4) designs. Zbl 0872.05004
Khosrovshahi, G. B.; Nowzari-Dalini, A.; Torabi, R.
1
1997
Magic labeling in graphs: Bounds, complexity, and an application to a variant of TSP. Zbl 0873.90103
Kalantari, B.; Khosrovshahi, G. B.
1
1996
On a conjecture of A. Hartman. Zbl 0837.05020
Ajoodani-Namini, S.; Khosrovshahi, G. B.
1
1995
On 3-(8,4,\(\lambda{})\) designs. Zbl 0758.05014
Khosrovshahi, G. B.; Vatan, F.
1
1991
On trades and designs. Zbl 0825.62657
Khosrovshahi, G. B.
1
1990
BIB(9,18t,8t,4,3t) designs with repeated blocks. Zbl 0629.62079
Khosrovshahi, G. B.; Mahmoodian, E. S.
1
1988
On the volumes and affine types of trades. Zbl 1431.05022
Ghorbani, Ebrahim; Kamali, Sara; Khosrovshahi, Gholamreza B.; Krotov, Denis
1
2020
A note on zero-sum 5-flows in regular graphs. Zbl 1243.05100
Akbari, Saieed; Ghareghani, Narges; Khosrovshahi, Gholamreza; Zare, Sanaz
7
2012
Zero-sum flows in designs. Zbl 1235.05021
Akbari, S.; Khosrovshahi, G. B.; Mofidi, A.
5
2011
Combinatorics and graphs. Selected papers based on the presentations at the 20th anniversary conference of IPM on combinatorics, Tehran, Iran, May 15–21, 2009. Dedicated to Reza Khosrovshahi on the occasion of his 70th birthday. Zbl 1202.05003
Brualdi, Richard A. (ed.); Hedayat, Samad (ed.); Kharaghani, Hadi (ed.); Khosrovshahi, Gholamreza B. (ed.); Shahriari, Shahriar (ed.)
1
2010
On zero-sum 6-flows of graphs. Zbl 1169.05326
Akbari, S.; Ghareghani, N.; Khosrovshahi, G. B.; Mahmoody, A.
18
2009
Trades and \(t\)-designs. Zbl 1182.05024
Khosrovshahi, G. B.; Tayfeh-Rezaie, B.
2
2009
Classification of simple 2-(11,3,3) designs. Zbl 1191.05020
Khosrovshahi, G. B.; Tayfeh-Rezaie, B.
1
2009
Inclusion matrices and chains. Zbl 1189.15039
Ghorbani, E.; Khosrovshahi, G. B.; Maysoori, Ch.; Mohammad-Noori, M.
4
2008
On the spectrum of simple \(T(2,3,v)\) trades. Zbl 1147.05018
Behbahani, M.; Khosrovshahi, G. B.; Tayfeh-Rezaie, B.
1
2008
Large sets of \(t\)-designs through partitionable sets: a survey. Zbl 1107.05013
Khosrovshahi, G. B.; Tayfeh-Rezaie, B.
10
2006
\(\{-1,0,1\}\)-basis for the null space of a forest. Zbl 1086.05047
Akbari, Saieed; Alipour, Alireza; Ghorbani, Ebrahim; Khosrovshahi, Gholamreza B.
7
2006
The kernels of the incidence matrices of graphs revisited. Zbl 1086.05048
Akbari, Saieed; Ghareghani, Narges; Khosrovshahi, Gholamreza B.; Maimani, Hamidreza
4
2006
On large sets of \(t\)-designs of size four. Zbl 1099.05011
Khosrovshahi, G. B.; Laue, R.; Tayfeh-Rezaie, B.
4
2005
On the nonexistence of Steiner \(t\)-\((v,k)\) trades. Zbl 1082.05016
Hoorfar, A.; Khosrovshahi, G. B.
1
2005
On the existence of trades of large volumes. Zbl 1070.05011
Hoorfar, A.; Khosrovshahi, G. B.
1
2004
Root cases of large sets of \(t\)-designs. Zbl 1013.05013
Khosrovshahi, G. B.; Tayfeh-Rezaie, B.
8
2003
Classification of 6-(14, 7, 4) designs with nontrivial automorphism groups. Zbl 0991.05013
Khosrovshahi, G. B.; Mohammad-Noori, M.; Tayfeh-Rezaie, B.
3
2002
Some designs of small orders and their codes. Zbl 1012.05023
Emami, M.; Khosrovshahi, G. B.; Maysoori, Ch.
1
2002
On classification of 2-(8, 3) and 2-(9, 3) trades. Zbl 1003.05012
Eslami, Z.; Khosrovshahi, G. B.; Tayfeh-Rezaie, B.
4
2001
A note on 3-factorizations of \(K_{10}\). Zbl 1127.05307
Khosrovshahi, G. B.; Maysoori, Ch.; Tayfeh-Rezaie, B.
3
2001
Some new 6-(14, 7, 4) designs. Zbl 0971.05020
Eslami, Z.; Khosrovshahi, G. B.
1
2001
A complete classification of 3-(11, 4, 4) designs with nontrivial automorphism group. Zbl 0960.05012
Eslami, Z.; Khosrovshahi, G. B.
2
2000
On halvings of the 2-(10, 3, 8) design. Zbl 0974.05010
Eslami, Z.; Khosrovshahi, G. B.; Tayfeh-Rezaie, B.
2
2000
On trades: An update. Zbl 0935.05015
Khosrovshahi, G. B.; Maimani, H. R.; Torabi, R.
8
1999
On the structure of higher incidence matrices. Zbl 0922.05014
Khosrovshahi, G. B.; Maysoori, Ch.
6
1999
On 2-\((v,3)\) Steiner trades of small volumes. Zbl 0977.05016
Khosrovshahi, G. B.; Maimani, H. R.
2
1999
Classification of simple 2-(6, 3) and 2-(7, 3) trades. Zbl 0932.05010
Khosrovshahi, G. B.; Maimani, H. R.; Torabi, R.
2
1999
Maximal trades. Zbl 0977.05009
Khosrovshahi, G. B.; Torabi, R.
1
1999
Hypergraphical codes arising from binary trades. Zbl 0957.94047
Khosrovshahi, G. B.; Naserasr, Reza
1
1999
Trading signed designs and some new 4-(12, 5, 4) designs. Zbl 0872.05004
Khosrovshahi, G. B.; Nowzari-Dalini, A.; Torabi, R.
1
1997
Magic labeling in graphs: Bounds, complexity, and an application to a variant of TSP. Zbl 0873.90103
Kalantari, B.; Khosrovshahi, G. B.
1
1996
On the bases of trades. Zbl 0856.05012
Khosrovshahi, G. B.; Maysoori, Ch.
12
1995
A note on labelings of graphs. Zbl 0832.05094
Khosrovshahi, G. B.; Torabi, R.
2
1995
On a conjecture of A. Hartman. Zbl 0837.05020
Ajoodani-Namini, S.; Khosrovshahi, G. B.
1
1995
A prospect for a general method of constructing \(t\)-designs. Zbl 0774.05017
Hedayat, A. S.; Khosrovshahi, G. B.; Majumdar, D.
6
1993
On the structure of basic trades. Zbl 1230.05082
Khosrovshahi, G. B.; Majumdar, Dibyen; Widel, Mario
2
1992
Combining \(t\)-designs. Zbl 0735.05021
Khosrovshahi, G. B.; Ajoodani-Namini, S.
14
1991
On 3-(8,4,\(\lambda{})\) designs. Zbl 0758.05014
Khosrovshahi, G. B.; Vatan, F.
1
1991
A new basis for trades. Zbl 0714.05010
Khosrovshahi, G. B.; Ajoodani-Namini, S.
15
1990
On some support sizes for BIB designs with \(v=9\) and \(k=4\). Zbl 0705.05008
Khosrovshahi, G. B.; Vatan, F.; Ajoodani-Namini, S.
2
1990
On trades and designs. Zbl 0825.62657
Khosrovshahi, G. B.
1
1990
On BIB designs with various support sizes for \(v=9\) and \(k=3\). Zbl 0695.62195
Khosrovshahi, G. B.; Mahmoodian, E. S.
4
1988
BIB(9,18t,8t,4,3t) designs with repeated blocks. Zbl 0629.62079
Khosrovshahi, G. B.; Mahmoodian, E. S.
1
1988
A linear algebraic algorithm for reducing the support size of t-designs and to generate a basis for trades. Zbl 0695.62203
Khosrovshahi, G. B.; Mahmoodian, E. S.
2
1987
An algebraic study of BIB designs: a complete solution for v=6 and k=3. Zbl 0469.05014
Hedayat, A.; Khosrovshahi, G. B.
12
1981
On the positive spectrum of Schrödinger operators with long range potentials. Zbl 0426.35031
Khosrovshahi, G. B.; Levine, H. A.; Payne, L. E.
6
1979
Nonexistence of nontrivial solutions of Schrödinger type systems. Zbl 0379.35018
Khosrovshahi, G. B.
2
1977
all top 5

Cited by 156 Authors

25 Khosrovshahi, Gholamreza B.
10 Akbari, Saieed
10 Tayfeh-Rezaie, Behruz
8 Hedayat, Abdossamad
6 Ghorbani, Ebrahim
5 Cavenagh, Nicholas J.
5 Emami, Mojgan
5 Naserian, Ozra
4 Ajoodani-Namini, S.
4 Chang, Yanxun
4 Laue, Reinhard
3 Arai, Masaharu
3 Colbourn, Charles J.
3 Dehghan, Ali A.
3 Donovan, Diane M.
3 Eslami, Ziba
3 Ghareghani, Narges
3 Lefevre, James G.
3 Mahmoodian, Ebadollah S.
3 Maysoori, Ch.
3 Mohammad-Noori, Morteza
3 Sadeghi, Mohammad Reza Rafsanjani
3 Sander, Torsten
3 Škoviera, Martin
3 Trung, Tran Van
3 Uchiyama, Jun
3 Wilson, Richard Michael
3 Yazıcı, Emine Şule
3 Zhou, Junling
2 Drápal, Aleš
2 Fallat, Shaun M.
2 Ghodrati, Amir Hossein
2 Gosselin, Shonda
2 Hwang, H. L.
2 Kageyama, Sanpei
2 Kiermaier, Michael
2 Krotov, Denis S.
2 Máčajová, Edita
2 Maimani, Hamid Reza
2 Majumdar, Dibyen
2 Potočnik, Primož
2 Rosenfeld, Moshe
2 Šajna, Mateja
2 Sander, Jürgen W.
2 Shahriari, Shahriar
2 Singhi, Navin Madhavprasad
2 Vũ Dình Hòa
2 Wassermann, Alfred
2 Wong, Tony W. H.
1 Adams, Peter J.
1 Adm, Mohammad
1 Ahadi, Arash
1 Ahmad, Sarfraz
1 Ahmadi, Mohammad H.
1 Akbari, Saeeid
1 Akhlaghinia, N.
1 Alipour, Alireza
1 Almuhtaseb, Khawla
1 Ardal, Hayri
1 Ariannejad, Masoud
1 Arnold, Florian
1 Bailey, Robert F.
1 Bailey, Rosemary A.
1 Barik, Suvendu
1 Behbahani, Majid
1 Behrend, Roger E.
1 Bennett, G. Kemble
1 Betten, Anton
1 Braun, Michael
1 Bringmann, Kathrin
1 Burgess, Andrea C.
1 Cai, Manchun
1 Cameron, Peter Jephson
1 Constantine, Gregory M.
1 Daemi, Aliakbar
1 Danziger, Peter
1 Eidus, Daniel
1 Folsom, Amanda
1 Foody, W. M.
1 Friedland, Shmuel
1 Grannell, Michael John
1 Gray, Brenton D.
1 Griggs, Terry S.
1 Hamalainen, Carlo
1 Hatami, Omid
1 Hu, Shih-Wei
1 Imran, Muhammad
1 Jäger, Gerold
1 Jäger, Willi
1 Jaume, Daniel A.
1 Javanmard, Adel
1 Jimbo, Masakazu
1 Jin, Kai
1 Kamali, Sara
1 Kharaghani, Hadi
1 Khosrovashahi, G. B.
1 Kirkland, Stephen J.
1 Kirkland, Steve J.
1 Kohnert, Axel
1 Kolotoğlu, Emre
...and 56 more Authors

Citations by Year