13 citations · 68 across the 19 of their papers we have counts for
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math.CO2009★ 1 cited
The number of Latin squares of order 11
Alexander Hulpke, Petteri Kaski, Patric R. J. Östergård
Constructive and nonconstructive techniques are employed to enumerate Latin squares and related objects. It is established that there are (i) 2036029552582883134196099 main classes…
cs.IT2009★ 8 cited
Two Optimal One-Error-Correcting Codes of Length 13 That Are Not Doubly Shortened Perfect Codes
Patric R. J. Östergård, Olli Pottonen
The doubly shortened perfect codes of length 13 are classified utilizing the classification of perfect codes in [P.R.J. Östergård and O. Pottonen, The perfect binary one-error-corr…