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160
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CDC
2010
IEEE
100views Control Systems» more  CDC 2010»
15 years 19 days ago
On the internal dynamics of formations of unicycle robots
This paper studies a general class of formations of unicycle robots. One of the robots plays the role of the leader and the formation is induced through a constraint function F tha...
Luca Consolini, Fabio Morbidi, Domenico Prattichiz...
157
Voted
CDC
2010
IEEE
109views Control Systems» more  CDC 2010»
15 years 19 days ago
On-line optimal timing control of switched systems
This paper considers a real-time algorithm for performance optimization of switched-mode hybrid dynamical systems. The controlled parameter consists of the switching times between ...
Yorai Wardi, Philip Twu, Magnus Egerstedt
EJC
2011
15 years 18 days ago
Enumeration of connected Catalan objects by type
Noncrossing set partitions, nonnesting set partitions, Dyck paths, and rooted plane trees are four classes of Catalan objects which carry a notion of type. There exists a product f...
Brendon Rhoades
TCS
2010
15 years 10 days ago
Bounds on the efficiency of black-box commitment schemes
Constructions of cryptographic primitives based on general assumptions (e.g., one-way functions) tend to be less efficient than constructions based on specific (e.g., number-theor...
Omer Horvitz, Jonathan Katz
TOC
2010
127views Management» more  TOC 2010»
15 years 9 days ago
The Submodular Welfare Problem with Demand Queries
: We consider the Submodular Welfare Problem where we have m items and n players with given utility functions wi : 2[m] R+. The utility functions are assumed to be monotone and su...
Uriel Feige, Jan Vondrák