1. Linear matrix inequalities, Riccati equations, and indefinite stochastic linear quadratic controls;Ait-Rami;IEEE Transactions on Automatic Control,2000
2. Optimal control: Linear quadratic methods;Anderson,1990
3. Arcak, M. (2006). Passivity as a design tool for group coordination. In Proc. American control conference (pp. 29–34)
4. Bauso, D., Giarre, L., & Pesenti, R. (2006). Mechanism design for optimal consensus problems. In Proc. conference on decision and control (pp. 3381–3386)
5. Bošković, J.D., Li, S. M., & Mehra, R. K. (2002). Formation flight control design in the presence of unknown leader commands. In: Proc. American control conference (pp. 2854–2859)