 | 2012 |
|---|
| 33 |       | Juliane Lehmann,
Olof Heden:
Some necessary conditions for vector space partitions.
Discrete Mathematics 312(2): 351-361 (2012) |
| 2011 |
|---|
| 32 | | Olof Heden,
Papa A. Sissokho:
On the existence of a (2,3)-spread in V(7,2)
CoRR abs/1101.5336: (2011) |
| 31 | | Olof Heden,
Cornelis Roos:
The non-existence of some perfect codes over non-prime power alphabets.
Discrete Mathematics 311(14): 1344-1348 (2011) |
| 30 | | Olof Heden:
On the size of the symmetry group of a perfect code.
Discrete Mathematics 311(17): 1879-1885 (2011) |
| 2010 |
|---|
| 29 | | Denis S. Krotov,
Olof Heden:
On the structure of non-full-rank perfect codes
CoRR abs/1001.0001: (2010) |
| 28 | | Olof Heden,
Martin Hessler,
Thomas Westerbäck:
On the classification of perfect codes: Extended side class structures.
Discrete Mathematics 310(1): 43-55 (2010) |
| 27 | | Olof Heden:
On kernels of perfect codes.
Discrete Mathematics 310(21): 3052-3055 (2010) |
| 2009 |
|---|
| 26 | | Olof Heden:
Necessary and sufficient conditions for the existence of a class of partitions of a finite vector space.
Des. Codes Cryptography 53(2): 69-73 (2009) |
| 25 | | Olof Heden:
On the length of the tail of a vector space partition.
Discrete Mathematics 309(21): 6169-6180 (2009) |
| 24 | | Olof Heden:
Full rank perfect codes and alpha-kernels.
Discrete Mathematics 309(8): 2202-2216 (2009) |
| 2008 |
|---|
| 23 |  | Olof Heden,
Stefano Marcugini,
Fernanda Pambianco,
Leo Storme:
On the non-existence of a maximal partial spread of size 76 in PG(3, 9).
Ars Comb. 89: (2008) |
| 22 | | Olof Heden:
On perfect p-ary codes of length p+1.
Des. Codes Cryptography 46(1): 45-56 (2008) |
| 21 | | Olof Heden:
Perfect codes from the dual point of view I.
Discrete Mathematics 308(24): 6141-6156 (2008) |
| 20 | | Olof Heden:
Perfect Codes of Length n with Kernels of Dimension n-log(n+1)-3.
SIAM J. Discrete Math. 22(4): 1338-1350 (2008) |
| 2006 |
|---|
| 19 | | Olof Heden:
A Full Rank Perfect Code of Length 31.
Des. Codes Cryptography 38(1): 125-129 (2006) |
| 18 | | Olof Heden,
Martin Hessler:
On the classification of perfect codes: side class structures.
Des. Codes Cryptography 40(3): 319-333 (2006) |
| 17 | | Olof Heden:
A remark on full rank perfect codes.
Discrete Mathematics 306(16): 1975-1980 (2006) |
| 2004 |
|---|
| 16 | | Sergey V. Avgustinovich,
Olof Heden,
Faina I. Solov'eva:
The Classification of Some Perfect Codes.
Des. Codes Cryptography 31(3): 313-318 (2004) |
| 2003 |
|---|
| 15 | | Olof Heden:
No maximal partial spread of size 115 in PG(3, 11).
Ars Comb. 66: (2003) |
| 2002 |
|---|
| 14 | | Olof Heden:
Maximal partial spreads and the modular n-queen problem III.
Discrete Mathematics 243(1-3): 135-150 (2002) |
| 13 | | Olof Heden:
On the reconstruction of perfect codes.
Discrete Mathematics 256(1-2): 479-485 (2002) |
| 2001 |
|---|
| 12 | | Olof Heden:
A Maximal Partial Spread of Size 45 in PG(3, 7).
Des. Codes Cryptography 22(3): 331-334 (2001) |
| 2000 |
|---|
| 11 | | Olof Heden:
Maximal partial spreads in PG(3, 5).
Ars Comb. 57: (2000) |
| 10 | | Olof Heden,
Maria Saggese:
Bruen chains in PG(3, pk), k geq 2.
Discrete Mathematics 214(1-3): 251-253 (2000) |
| 1998 |
|---|
| 9 | | Olof Heden:
Another Bruen chain.
Discrete Mathematics 188(1-3): 267 (1998) |
| 1995 |
|---|
| 8 | | Olof Heden:
Maximal partial spreads and the modular n-queen problem II.
Discrete Mathematics 142(1-3): 97-106 (1995) |
| 7 | | Olof Heden:
On Bruen chains.
Discrete Mathematics 146(1-3): 69-96 (1995) |
| 1994 |
|---|
| 6 | | Olof Heden:
A Binary Perfect Code of Length 15 and Codimension 0.
Des. Codes Cryptography 4(3): 213-220 (1994) |
| 1993 |
|---|
| 5 | | Olof Heden:
Maximal partial spreads and the modular n-queen problem.
Discrete Mathematics 120(1-3): 75-91 (1993) |
| 1992 |
|---|
| 4 | | Olof Heden:
On the modular n-queen problem.
Discrete Mathematics 102(2): 155-161 (1992) |
| 1991 |
|---|
| 3 | | Olof Heden:
No partial 1-spread of class [0, >=2]d in PG(2d-1, q) exists.
Discrete Mathematics 87(2): 215-216 (1991) |
| 1986 |
|---|
| 2 | | Olof Heden:
Maximal partial spreads and two-weight codes.
Discrete Mathematics 62(3): 277-293 (1986) |
| 1977 |
|---|
| 1 | | Olof Heden:
A New Construction of Group and Nongroup Perfect Codes
Information and Control 34(4): 314-323 (1977) |
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