7 citations · 25 across the 6 of their papers we have counts for
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math.CO2021★ 2 cited
Some new symmetric Hadamard matrices
Dragomir Ž. Đoković
First examples of symmetric Hadamard matrices of orders 508 and 764 are constructed. The method used is known as the propus construction. A conjecture regarding this method is form…
math.CO2020★ 4 cited
Three new lengths for cyclic Legendre pairs
N. A. Balonin, D. Ž. Đoković
There are 20 odd integers v less than 200 for which the existence of Legendre pairs of length v is undecided. The smallest among them is v=77. We have constructed Legendre pairs of…
math.CO2014★ 7 cited
Charm bracelets and their application to the construction of periodic Golay pairs
Dragomir Z Djokovic, Ilias Kotsireas, Daniel Recoskie +1
A -ary charm bracelet is an equivalence class of length strings with the action on the indices by the additive group of the ring of integers modulo extended by the group…