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139
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EUSFLAT
2009
120views Fuzzy Logic» more  EUSFLAT 2009»
15 years 2 months ago
On M-Approximative Operators and M-Approximative Systems
Abstract-- The concept of an M-approximative system is introduced. Basic properties of the category of M-approximative systems and in a natural way defined morphisms between them a...
Alexander P. Sostak
92
Voted
CDC
2008
IEEE
187views Control Systems» more  CDC 2008»
15 years 11 months ago
Gain bounds for multiple model switched adaptive control of general MIMO LTI systems
— For the class of MIMO minimal LTI systems controlled by an estimation based multiple model switched adaptive controller (EMMSAC), bounds are obtained for the closed loop lp gai...
Dominic Pasqual Buchstaller, Mark French
FOCS
1990
IEEE
15 years 8 months ago
Algebraic Methods for Interactive Proof Systems
A new algebraic technique for the construction of interactive proof systems is presented. Our technique is used to prove that every language in the polynomial-time hierarchy has an...
Carsten Lund, Lance Fortnow, Howard J. Karloff, No...
HYBRID
2007
Springer
15 years 8 months ago
A Hybrid Bellman Equation for Bimodal Systems
Abstract. In this paper we present a dynamic programming formulation of a hybrid optimal control problem for bimodal systems with regional dynamics. In particular, based on optimal...
Peter E. Caines, Magnus Egerstedt, Roland P. Malha...
AUTOMATICA
2002
106views more  AUTOMATICA 2002»
15 years 4 months ago
Controllability of a class of underactuated mechanical systems with symmetry
In this paper we develop results based on geometric mechanics to study the controllability of a class of controlled under-actuated left invariant mechanical systems on Lie groups....
Vikram Manikonda, P. S. Krishnaprasad