3 citations · 13 across the 17 of their papers we have counts for
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math.CO2012★ 2 cited
A general framework for island systems
Stephan Foldes, Eszter K. Horváth, Sándor Radeleczki +1
The notion of an island defined on a rectangular board is an elementary combinatorial concept that occurred first in [G. Czédli, The number of rectangular islands by means of distr…
math-ph2012
Remarks on antichains in the causality order of space-time
Stephan Foldes
The two closely related Lorentz-invariant partial orders of space-time are distinguished with respect to the existence of antichain cutsets and the possibility of grading. World li…