2 problems

0 votes0 replies0 views
The conjecture that 2-phase Golay numbers are the only lengths of 2-phase Golay complementary sequences
Golay-number conjecture. The 2-phase Golay numbers are the only possible lengths for 2-phase GCSs.
Conjectureopencombinatorial-designs golay-sequencesarXiv posted 2 days ago
0 votes0 replies0 views
Borwein's conjecture on the lengths of binary Golay complementary pairs
Borwein's conjecture. Binary Golay complementary pairs are available only for lengths of the form $2^a 10^b 26^c$ , where $a$ , $b$ , and $c$ are non-negative integers.
Conjectureopenaperiodic-correlation binary-sequences golay-sequencesarXiv posted 2 days ago

The conjecture that 2-phase Golay numbers are the only lengths of 2-phase Golay complementary sequences