92 citations · 348 across the 32 of their papers we have counts for
37 papers
Enumerating combinatorial resultant decompositions of 2-connected rigidity circuits
Goran Malic, Ileana Streinu
A rigidity circuit (in 2D) is a minimal dependent set in the rigidity matroid, i.e. a minimal graph supporting a non-trivial stress in any generic placement of its vertices in $\ma…
Computing Circuit Polynomials in the Algebraic Rigidity Matroid
Goran Malic, Ileana Streinu
We present an algorithm for computing circuit polynomials in the algebraic rigidity matroid associated to the Cayley-Menger ideal CM for points i…
Faster algorithms for circuits in the Cayley-Menger algebraic matroid
Goran Malić, Ileana Streinu
A classical problem in Distance Geometry, with multiple practical applications (in molecular structure determination, sensor network localization etc.) is to find the possible plac…
Combinatorial Resultants in the Algebraic Rigidity Matroid
Goran Malić, Ileana Streinu
Motivated by a rigidity-theoretic perspective on the Localization Problem in 2D, we develop an algorithm for computing circuit polynomials in the algebraic rigidity matroid associa…
Auxetic regions in large deformations of periodic frameworks
Ciprian S. Borcea, Ileana Streinu
In materials science, auxetic behavior refers to lateral widening upon stretching. We investigate the problem of finding domains of auxeticity in global deformation spaces of perio…
Periodic auxetics: Structure and design
Ciprian S. Borcea, Ileana Streinu
Materials science has adopted the term of auxetic behavior for structural deformations where stretching in some direction entails lateral widening, rather than lateral shrinking. M…