33 citations · 38 across the 3 of their papers we have counts for
3 papers
math.MG2009★ 3 cited
Symmetry as a sufficient condition for a finite flex
Bernd Schulze
We show that if the joints of a bar and joint framework are positioned as `generically' as possible subject to given symmetry constraints and possesses a `fully-sym…
math.MG2009★ 2 cited
Symmetric versions of Laman's Theorem
Bernd Schulze
Recent work has shown that if an isostatic bar and joint framework possesses non-trivial symmetries, then it must satisfy some very simply stated restrictions on the number of join…
math.MG2009★ 33 cited
Block-diagonalized rigidity matrices of symmetric frameworks and applications
Bernd Schulze
In this paper, we give a complete self-contained proof that the rigidity matrix of a symmetric bar and joint framework (as well as its transpose) can be transformed into a block-di…