Sciweavers

3823 search results - page 601 / 765
» Stability of Hybrid Systems
Sort
View
JAT
2007
83views more  JAT 2007»
15 years 6 months ago
Characterization and perturbation of Gabor frame sequences with rational parameters
Let A ⊂ L2(R) be at most countable, and p, q ∈ N. We characterize various frame-properties for Gabor systems of the form G(1, p/q,A) = {e2 imxg(x − np/q) : m, n ∈ Z, g ∈...
Marcin Bownik, Ole Christensen
JVCA
2007
78views more  JVCA 2007»
15 years 6 months ago
Stable advection-reaction-diffusion with arbitrary anisotropy
Turing first theorized that many biological patterns arise through the processes of reaction and diffusion [1]. Subsequently, reaction-diffusion systems have been studied in ma...
Theodore Kim, Ming C. Lin
CANDC
2004
ACM
15 years 6 months ago
Cycling in ecological networks: Finn's index revisited
A chief cybernetic feature of natural living systems is the recycling of nutrients, which tends to enhance stability and is one of the principal causes of ecosystem complexity. In...
Stefano Allesina, Robert E. Ulanowicz
MP
2002
110views more  MP 2002»
15 years 6 months ago
Robust optimization - methodology and applications
Abstract. Robust Optimization (RO) is a modeling methodology, combined with computational tools, to process optimization problems in which the data are uncertain and is only known ...
Aharon Ben-Tal, Arkadi Nemirovski
SAB
2010
Springer
140views Optimization» more  SAB 2010»
15 years 4 months ago
A Model of Symmetry Breaking in Collective Decision-Making
Abstract. Symmetry breaking is commonly found in self-organized collective decision making. It serves an important functional role, specifically in biological and bio-inspired sys...
Heiko Hamann, Bernd Meyer, Thomas Schmickl, Karl C...