Abstract
We present a technique for reachability analysis of continuous multi-affine systems based on rectangular partitions. The method is iterative. At each step, finer partitions and larger discrete quotients are produced. We exploit some interesting convexity properties of multi-affine functions on rectangles to show that the construction of the discrete quotient at each step requires only the evaluation of the vector field at the set of all vertices of all rectangles in the partition and finding the roots of a finite set of scalar affine functions. The methodology promises to be easily extendable to rectangular hybrid automata with multi-affine vector fields and is expected to find important applications in analysis of biological networks and robot control.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Milner, R.: Communication and Concurrency. Prentice Hall, Englewood Cliffs (1989)
Pappas, G.J.: Bisimilar linear systems. Automatica 39(12), 2035–2047 (2003)
Haghverdi, E., Tabuada, P., Pappas, G.: Bisimulation relations for dynamical and control systems. In: Blute,, Selinger, e.P. (eds.) Electronic Notes in Theoretical Computer Science, vol. 69, Elsevier, Amsterdam (2003)
Henzinger, T.A., Kopke, P.W., Puri, A., Varaiya, P.: What is decidable about hybrid automata? J. Comput. Syst. Sci. 57, 94–124 (1998)
Alur, R., Dill, D.L.: A theory of timed automata. Theoret. Comput. Sci. 126, 183–235 (1994)
Alur, R., Courcoubetis, C., Henzinger, T.A., Ho, P.H.: Hybrid automata: An algorithmic approach to the specification and verification of hybrid systems. LNCS, vol. 736, pp. 209–229. Springer, New York (1993)
Nicolin, X., Olivero, A., Sifakis, J., Yovine, S.: An approach to the description and analysis of hybrid automata. LNCS, vol. 736, pp. 149–178. Springer, New York (1993)
Puri, A., Varaiya, P.: Decidability of hybrid systems with rectangular differential inclusions. Computer Aided Verification, 95–104 (1994)
Lafferriere, G., Pappas, G.J., Sastry, S.: O-minimal hybrid systems. Math. Control, Signals, Syst 13(1), 1–21 (2000)
Lafferriere, G., Pappas, G.J., Yovine, S.: A new class of decidable hybrid systems. LNCS, vol. 1569, pp. 137–151. Springer, New York (1999)
Lafferriere, G., Pappas, G.J., Yovine, S.: Reachability computation for linear hybrid systems. In: Proc. 14th IFAC World Congress, Beijing, P.R.C (July 1999)
Alur, R., Dang, T., Ivancic, F.: Reachability analysis of hybrid systems via predicate abstraction. In: Fifth International Workshop on Hybrid Systems: Computation and Control, Stanford (2002)
Tiwari, A., Khanna, G.: Series of abstractions for hybrid automata. In: Fifth International Workshop on Hybrid Systems: Computation and Control, Stanford (2002)
Ghosh, R., Tiwari, A., Tomlin, C.: Automated symbolic reachability analysis; with application to delta-notch signaling automata. In: Maler, O., Pnueli, A. (eds.) HSCC 2003. LNCS, vol. 2623, pp. 233–248. Springer, Heidelberg (2003)
Habets, L., van Schuppen, J.: A control problem for affine dynamical systems on a full-dimensional polytope. Automatica 40, 21–35 (2004)
Belta, C., Habets, L.: Constructing decidable hybrid systems with velocity bounds. In: 43rd IEEE Conference on Decision and Control, Paradise Island, Bahamas (2004)
Belta, C., Isler, V., Pappas, G.J.: Discrete abstractions for robot planning and control in polygonal environments. IEEE Trans. on Robotics 21(5), 864–874 (2005)
Belta, C., Habets, L.: Control of a class of nonlinear systems on rectangles. IEEE Transactions on Automatic Control (to appear, 2005)
Belta, C.: On controlling aircraft and underwater vehicles. In: IEEE International Conference on Robotics and Automation, New Orleans (2004)
Volterra, V.: Fluctuations in the abundance of a species considered mathematically. Nature 118, 558–560 (1926)
Lotka, A.: Elements of physical biology. Dover Publications, Inc., New York (1925)
Kloetzer, M., Belta, C.: Reachability analysis of multi-affine systems. Boston University, Brookline, MA, Technical report CISE-2005-IR-0070 (October 2005) [Online]. Available: http://www.bu.edu/systems/research/publications/2005/2005-IR-0070.pdf
Tabuada, P., Pappas, G.: Model checking LTL over controlable linear systems is decidable. In: Maler, O., Pnueli, A. (eds.) HSCC 2003. LNCS, vol. 2623, Springer, Heidelberg (2003)
Kloetzer, M., Belta, C.: Reachability analysis of multi-affine systems (ramas), http://iasi.bu.edu/~software/reach-ma.htm
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2006 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Kloetzer, M., Belta, C. (2006). Reachability Analysis of Multi-affine Systems. In: Hespanha, J.P., Tiwari, A. (eds) Hybrid Systems: Computation and Control. HSCC 2006. Lecture Notes in Computer Science, vol 3927. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11730637_27
Download citation
DOI: https://doi.org/10.1007/11730637_27
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-33170-4
Online ISBN: 978-3-540-33171-1
eBook Packages: Computer ScienceComputer Science (R0)