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SIAMAM
2010
69views more  SIAMAM 2010»
13 years 2 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
2010
82views more  SIAMAM 2010»
13 years 2 months ago
Wave Propagation in Multicomponent Flow Models
We consider systems of hyperbolic balance laws governing flows of an arbitrary number of components equipped with general equations of state. The components are assumed to be immi...
Tore Flåtten, Alexandre Morin, Svend Tollak ...
SIAMAM
2010
120views more  SIAMAM 2010»
13 years 2 months ago
On Acoustic Cloaking Devices by Transformation Media and Their Simulation
By transformation optics, we construct and investigate three-dimensional acoustic cloaking devices for which the device itself and the cloaked region can be mapped into two nested ...
Ulrich Hetmaniuk, Hongyu Liu
SIAMAM
2010
104views more  SIAMAM 2010»
13 years 2 months ago
Guided Surface Waves on One- and Two-Dimensional Arrays of Spheres
Guided acoustic waves propagating along one- and two-dimensional arrays of rigid spheres are studied semi-analytically. The quasi-periodic wave field is constructed as a superposi...
I. Thompson, C. M. Linton
SIAMAM
2010
66views more  SIAMAM 2010»
13 years 2 months ago
A Surface Phase Field Model for Two-Phase Biological Membranes
We study vesicles formed by lipid bilayers that are governed by an elastic bending energy and on which the lipids laterally separate forming two different phases. The energy laden...
Charles M. Elliott, Björn Stinner
SIAMAM
2010
72views more  SIAMAM 2010»
13 years 2 months ago
Fast Transport Optimization for Monge Costs on the Circle
Julie Delon, Julien Salomon, Andrei Sobolevski
SIAMAM
2010
90views more  SIAMAM 2010»
13 years 2 months ago
A Stochastic Analysis of a Greedy Routing Scheme in Sensor Networks
We address the stochastic characteristics of a recently-proposed greedy routing scheme. The stochastic behaviour of individual hop advancements is examined to observe the overall ...
H. Paul Keeler, P. G. Taylor
SIAMAM
2010
96views more  SIAMAM 2010»
13 years 2 months ago
Mathematical Modeling of Vascular Stents
Abstract. We present a mathematical model for a study of the mechanical properties of endovascular stents in their expanded state. The model is based on the theory of slender curve...
Josip Tambaca, M. Kosor, Suncica Canic, D. Paniagu...
SIAMAM
2010
79views more  SIAMAM 2010»
13 years 2 months ago
On the Determination of the Boundary Impedance from the Far Field Pattern
We consider the Helmholtz equation in the half space and suggest two methods for determining the boundary impedance from knowledge of the far field pattern of the time-harmonic in...
Yuri A. Godin, Boris Vainberg
SIAMAM
2010
69views more  SIAMAM 2010»
13 years 2 months ago
Spatially Localized Structures in Diblock Copolymer Mixtures
Above the critical temperature for the order-disorder transition, diblock copolymer melts have been observed to exhibit localized structures that exist within the homogeneous mixtu...
Karl B. Glasner