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AMC
2004
88views more  AMC 2004»
13 years 4 months ago
On the stability of the second-order delay differential equations with variable coefficients
The sufficient conditions for the stability of the solutions of the second-order linear delay differential equations with variable coefficients is constructed.
Ali Fuat Yeniçerioglu, Salih Yalçinb...
APPML
2008
77views more  APPML 2008»
13 years 5 months ago
Stability of a time-varying fishing model with delay
To incorporate ecosystem effects, environmental variability and other factors that affect the population growth, the periodicity of the parameters of the model is assumed. We intr...
Leonid Berezansky, L. Idels
AMC
2010
84views more  AMC 2010»
12 years 12 months ago
Fluctuations in a SIS epidemic model with variable size population
In an epidemiological model, time spent in one compartment is often modeled by a delay in the model. In general the presence of delay in differential equations can change the stab...
Abderrhaman Iggidr, K. Niri, E. Ould Moulay Ely
SIAMSC
2008
179views more  SIAMSC 2008»
13 years 4 months ago
Multigrid Algorithms for Inverse Problems with Linear Parabolic PDE Constraints
Abstract. We present a multigrid algorithm for the solution of distributed parameter inverse problems constrained by variable-coefficient linear parabolic partial differential equa...
Santi S. Adavani, George Biros
CDC
2008
IEEE
158views Control Systems» more  CDC 2008»
13 years 11 months ago
Cooperative control of an autonomous sampling network in an external flow field
Abstract— Cooperative steering controls enable mobile sampling platforms to conduct synoptic, adaptive surveys of dynamic spatiotemporal processes by appropriately regulating the...
Derek A. Paley