Publications associées à Croissance exponentielle

Efficient algorithms for computing Sommerfeld integral tails

Sommerfeld-integrals (SIs) are ubiquitous in the analysis of problems involving antennas and scatterers embedded in planar multilayered media. It is well known that the oscillating and slowly decaying nature of their integrands makes the numerical evaluati ...

Institute of Electrical and Electronics Engineers2012

Dynamics of Microbial Community Structure of and Enhanced Biological Phosphorus Removal by Aerobic Granules Cultivated on Propionate or Acetate

Christof Holliger, Graciela Gonzalez Gil

Aerobic granules are dense microbial aggregates with the potential to replace floccular sludge for the treatment of wastewaters. In bubble-column sequencing batch reactors, distinct microbial populations dominated propionate-and acetate-cultivated aerobic ...

American Society for Microbiology2011

Social game Epitome versus automatic visual analysis

Touradj Ebrahimi, Lutz Goldmann, Ivan Ivanov, Péter Vajda

With the rapid growth of digital photography, sharing of photos with friends and family has become very popular. When people share their photos, they usually organize them in albums according to events or places. To tell the story of some important events ...

Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa2011

Dynamical growth behavior of copper clusters during electrodeposition

Giorgio Margaritondo

Ultrahigh resolution full-field transmission x-ray microscopy enabled us to observe detailed phenomena during the potentiostatic copper electrodeposition on polycrystalline gold. We detected two coexisting cluster populations with different sizes. Their gr ...

American Institute of Physics2010

A new extended matrix logarithm formulation for the simulation of viscoelastic fluids by spectral elements

Michel Deville, Nicolas Fietier, Azadeh Jafari

This study presents a new algorithm developed in order to remove instabilities observed in the simulation of unsteady viscoelastic fluid flows in the framework of the spectral element method. In this study, we consider a particular model of the finite exte ...

2010

Nonlinear quasisteady state benchmark of global gyrokinetic codes

Laurent Villard, Stephan Brunner, Ben McMillan, Xavier Lapillonne

Two global gyrokinetic codes are benchmarked against each other by comparing simulation results in the case of ion temperature gradient driven turbulence, in the adiabatic electron response limit The two codes are the Eulerian code GENE and the Lagrangian ...

American Institute of Physics2010

Exponential decay and Fredholm properties in second-order quasilinear elliptic systems

Charles Stuart, Hicham Georges Gebran

We consider second-order quasilinear elliptic systems on un-bounded domains in the setting of Sobolev spaces. We complete our earlier work on the Fredholm and properness properties of the associated differential operators by giving verifiable conditions fo ...

2010

Evaluating the singular integrals arising in MPIE formulations with a double-exponential algorithm

Juan Ramon Mosig

Novel generalized Cartesian product rules for the computation of weakly singular integrals, arising in the mixed potential integral equation formulations are presented in this paper. The key feature of the proposed integration schemes lies in the incorpora ...

Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa2010

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Croissance exponentielle

Limit Behaviour of the Voter Model, Exclusion Process and Regenerative Chains

Efficient algorithms for computing Sommerfeld integral tails

Dynamics of Microbial Community Structure of and Enhanced Biological Phosphorus Removal by Aerobic Granules Cultivated on Propionate or Acetate

Social game Epitome versus automatic visual analysis

Dynamical growth behavior of copper clusters during electrodeposition

On finding another room-partitioning of the vertices

A new extended matrix logarithm formulation for the simulation of viscoelastic fluids by spectral elements

Nonlinear quasisteady state benchmark of global gyrokinetic codes

Exponential decay and Fredholm properties in second-order quasilinear elliptic systems

Evaluating the singular integrals arising in MPIE formulations with a double-exponential algorithm

Graph Chatbot

Chattez avec Graph Search

Evaluating the singular integrals arising in MPIE formulations with a double-exponential algorithm

Efficient algorithms for computing Sommerfeld integral tails

Dynamics of Microbial Community Structure of and Enhanced Biological Phosphorus Removal by Aerobic Granules Cultivated on Propionate or Acetate

A new extended matrix logarithm formulation for the simulation of viscoelastic fluids by spectral elements

Exponential decay and Fredholm properties in second-order quasilinear elliptic systems

Dynamical growth behavior of copper clusters during electrodeposition

On finding another room-partitioning of the vertices

Social game Epitome versus automatic visual analysis

Limit Behaviour of the Voter Model, Exclusion Process and Regenerative Chains

Nonlinear quasisteady state benchmark of global gyrokinetic codes