1. Robust Schur Stability of a Polytope of Polynomials;Ackermann;IEEE Trans. Auto. Control,1988
2. Robustness Analysis: A Case Study;Ackermann,1988
3. On Robust Hurwitz Polynomials;Anderson;IEEE Trans. Auto. Control,1987
4. Root Location of an Entire Polytope of Polynomials: It Suffices to Check the Edges;Bartlett,1987
5. A Necessary and Sufficient Condition for Schur Invariance and Generalized Stability of Polytopes of Polynomials;Bartlett;IEEE Trans. Auto. Control,1988