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ORCIDZvonimir Janko
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- affiliation: University of Heidelberg, Mathematical Institute, Germany
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2000 – 2009
- 2002
[j17]Zvonimir Janko, Hadi Kharaghani:
A Block Negacyclic Bush-Type Hadamard Matrix and Two Strongly Regular Graphs. J. Comb. Theory A 98(1): 118-126 (2002)- 2001
- [j16]Zvonimir Janko, Hadi Kharaghani, Vladimir D. Tonchev:
The Existence of a Bush-Type Hadamard Matrix of Order 324 and Two New Infinite Classes of Symmetric Designs. Des. Codes Cryptogr. 24(2): 225-232 (2001) - [j15]Zvonimir Janko:
The Existence of a Bush-type Hadamard Matrix of Order 36 and Two New Infinite Classes of Symmetric Designs. J. Comb. Theory A 95(2): 360-364 (2001)
1990 – 1999
- 1998
- [j14]Zvonimir Janko, Vladimir D. Tonchev
:
New Designs with Block Size 7. J. Comb. Theory A 83(1): 152-157 (1998) - 1997
- [j13]Zvonimir Janko:
The Existence of Symmetric Designs with Parameters (189, 48, 12). J. Comb. Theory A 80(2): 334-338 (1997) - 1995
- [j12]Zvonimir Janko:
On Symmetric Designs with Parameters (176, 50, 14). J. Comb. Theory A 72(2): 310-314 (1995) - 1991
- [j11]Zvonimir Janko, Vladimir D. Tonchev:
Cyclic 2-(91, 6, 1) designs with multiplier automorphisms. Discret. Math. 97(1-3): 265-268 (1991)
1980 – 1989
- 1986
- [j10]Zvonimir Janko, Tran van Trung:
Answers to two questions about semi-symmetric designs. J. Comb. Theory A 41(2): 276-277 (1986) - [j9]Zvonimir Janko, Tran van Trung:
A new biplane of order 9 with a small automorphism group. J. Comb. Theory A 42(2): 305-309 (1986) - 1985
- [j8]Zvonimir Janko, Tran van Trung:
Construction of two symmetric block designs for (71, 21, 6). Discret. Math. 55(3): 327-328 (1985) - [j7]Zvonimir Janko, Tran van Trung:
Construction of a New Symmetric Block Design for (78, 22, 6) with the Help of Tactical Decompositions. J. Comb. Theory A 40(2): 451-455 (1985) - 1984
- [j6]Zvonimir Janko, Tran van Trung:
Answers on Two Questions about Semi-symmetric Designs. J. Comb. Theory A 37(3): 357-358 (1984) - 1982
- [j5]Zvonimir Janko, Tran van Trung:
A Generalization of a Result of L. Baumert and M. Hall About Projective Planes of Order 12. J. Comb. Theory A 32(3): 378-385 (1982) - [j4]Zvonimir Janko, Tran van Trung:
Projective Planes of Order 12 Do Not Have a Four Group as a Collineation Group. J. Comb. Theory A 32(3): 401-404 (1982) - [j3]Zvonimir Janko, Tran van Trung:
The Classification of Projective Planes of Order 9 Which Possess an Involution. J. Comb. Theory A 33(1): 65-75 (1982) - [j2]Zvonimir Janko, Tran van Trung:
Two New Semibiplanes. J. Comb. Theory A 33(1): 102-105 (1982) - 1980
- [j1]Zvonimir Janko, Tran van Trung:
On Projective Planes of Order 12 Which Have a Subplane of Order 3, I. J. Comb. Theory A 29(2): 254-256 (1980)
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