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SIAMAM
2000
90views more  SIAMAM 2000»
13 years 5 months ago
Local Strong Homogeneity of a Regularized Estimator
This paper deals with regularized pointwise estimation of discrete signals which contain large strongly homogeneous zones, where typically they are constant, or linear, or more gen...
Mila Nikolova
SIAMAM
2000
128views more  SIAMAM 2000»
13 years 5 months ago
Advection-Diffusion Equations for Internal State-Mediated Random Walks
Abstract. In many biological examples of biased random walks, movement statistics are determined by state dynamics that are internal to the organism or cell and that mediate respon...
Daniel Grünbaum
SIAMAM
2010
119views more  SIAMAM 2010»
13 years 3 months ago
The Dynamics of Weakly Reversible Population Processes near Facets
This paper concerns the dynamical behavior of weakly reversible, deterministically modeled population processes near the facets (codimension-one faces) of their invariant manifolds...
David F. Anderson, Anne Shiu
SIAMAM
2010
69views more  SIAMAM 2010»
13 years 3 months ago
Single Phytoplankton Species Growth with Light and Advection in a Water Column
We investigate a nonlocal reaction-diffusion-advection equation which models the growth of a single phytoplankton species in a water column where the species depends solely on lig...
Sze-Bi Hsu, Yuan Lou
SIAMAM
2008
79views more  SIAMAM 2008»
13 years 5 months ago
Transport-Based Imaging in Random Media
This paper generalizes well-established derivations of the radiative transfer equation from first principles to model the energy density of time-dependent and monochromatic high f...
Guillaume Bal, Kui Ren