Showing math.COShow all
2 papers · 1 filter
math.CO2021
On an infinite family of generalized PBIBDs
Daniel Kalmanovich
We consider a generalization of the notion of partially balanced incomplete block designs (PBIBDs), by relaxing the requirement that the underlying association scheme be commutativ…
math.CO2019
On the realization space of the cube
Karim Adiprasito, Daniel Kalmanovich, Eran Nevo
We consider the realization space of the -dimensional cube, and show that any two realizations are connected by a finite sequence of projective transformations and normal transf…