Spectral methods in oceanography with applications

Spectral Methods for Matrix Rigidity with Applications

The rigidity of a matrix measures the number of entries that must be changed in order to reduce its rank below a certain value. The known lower bounds on the rigidity of explicit matrices are very weak. It is known that stronger lower bounds would have implications to complexity theory. We consider restricted variants of the rigidity problem over the complex numbers. Using spectral methods, we ...

Effective Algorithms for Spectral Methods with Applications

Applications of Optimization Particle Swarm in Oceanography

Oceanography is a field of study that seeks to analyze and understand the oceans’ behavior, the planet they are part of and the living organism that depending on them, using, for this, scientific methods. As the oceans cover 71% of globe surface, they are a key element for the maintenance, existence and certainly the origin of life on Earth. The particle swarm optimization (PSO), a relatively n...

Mapping turbidity layers using seismic oceanography methods

Using a combination of seismic oceanographic and physical oceanographic data acquired across the FaroeShetland Channel we present evidence of a turbidity layer that transports suspended sediment along the western boundary of the Channel. We focus on reflections observed on seismic data close to the sea-bed on the Faroese side of the Channel below 900 m. Forward modelling based on independent ph...

review of radiographic methods in dental implantology

چکیده ندارد.