2 citations · 2 across the 2 of their papers we have counts for
Showing math.COShow all
2 papers · 1 filter
math.CO2019
On the number of resolvable Steiner triple systems of small 3-rank
Minjia Shi, Li Xu, Denis S. Krotov
In a recent work, Jungnickel, Magliveras, Tonchev, and Wassermann derived an overexponential lower bound on the number of nonisomorphic resolvable Steiner triple systems (STS) of o…
math.CO2018
The number of the non-full-rank Steiner triple systems
Minjia Shi, Li Xu, Denis S. Krotov
The -rank of a Steiner triple system is the dimension of the linear span of the set of characteristic vectors of blocks of , over GF. We derive a formula for the num…