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Rotary Cross-Bispectra and Energy Transfer Functions Between Non-Gaussian Vector Processes I. Development and Example
Rotary Cross-Bispectra Non-Gaussian Vector Processes Energy Transfer Functions
2009/3/24
Bispectrum and cross-bispectrum analyses of the rotary components of stationary random vector processes are more easily interpreted than similar analyses of their scalar components, and have the advan...
Covariance Functions and Spectra of a Random Wave Field
Covariance Functions Random Wave Field
2009/3/7
Covariance functions and spectra of components of fluid particle velocity are obtained, taking into consideration the effects of free surface fluctuations, for a Gaussian, stationary and homogeneous r...
Rotary Cross-Bispectra and Energy Transfer Functions Between Non-Gaussian Vector Processes. II. Winds and Currents off the Oregon Coast
Rotary Cross-Bispectra Non-Gaussian Vector Processes Energy Transfer Functions
2009/3/7
Application of rotary cross-bispectra and energy transfer functions to a set of wind and current data measured from the Totem research buoy shows these elements to be non-Gaussian and that nonlinear i...
This paper studies global and local behavior of graph-convex set-valued mappings in finite-dimensional vector spaces. This is done in terms of recession mappings and graphical derivatives which are se...
Compactly Epi-Lipschitzian Convex Sets and Functions in Normed Spaces
Convex Sets Compactly Epi-Lipschitzian Normed Spaces
2009/1/15
We provide several characterizations of compact epi-Lipschitzness for closed convex sets in normed vector spaces. In particular, we show that a closed convex set is compactly epi-Lipschitzian if and o...
Evaluation of Vertical Structure Functions for the Analysis of Oceanic Data
Vertical Structure Functions Oceanic Data
2009/1/10
It is feasible to construct vertical structure functions for the analysis of oceanic data, from the gravest scales sustained by the water column to fine-structure scales. The short scales need not be ...
Production Functions of Film Drops by Bursting Bubbles
Production Functions Film Drops Bursting Bubbles
2008/7/25
Experimental results of Blanchard and Syzdek and of Resch and Afeti on the production of film drops by bubbles bursting at the surface of seawater were parameterized earlier by Wu. More recently, comp...
Horizontal and Vertical Structure of the Representer Functions for Sea Surface Measurements in a Coastal Circulation Model
Horizontal Vertical Structure Representer Functions Sea Surface Measurements Coastal Circulation Model
2008/7/3
The representer functions used to propagate the information from observations onto model variables in a sequential data assimilation scheme are calculated with a statistical method. The Princeton Ocea...
Velocity Probability Density Functions for Oceanic Floats
Density Functions Oceanic Floats
2008/6/30
Probability density functions (PDFs) of daily velocities from subsurface floats deployed in the North Atlantic and equatorial Atlantic Oceans are examined. In general, the PDFs are approximately Gauss...
Velocity Probability Density Functions from Altimetry
Velocity Density Functions Altimetry
2008/6/26
Probability density functions (pdfs) are employed to evaluate the distribution of velocities in the global ocean. This study computes pdfs of ocean surface velocity using altimetric data from the TOPE...
Japan Sea Thermohaline Structure and Circulation. Part III: Autocorrelation Functions
Japan Sea Circulation Autocorrelation Functions
2008/6/25
The autocorrelation functions of temperature and salinity in the three basins (Ulleung, Japan, and Yamato Basins) of the Japan/East Sea are computed using the U.S. Navy's Master Oceanographic Observat...
Assessing the potential for developing internal diatom-based transfer functions for Lake Baikal
developing internal diatom-based transfer functions Lake Baikal
2014/5/20
We explore possible quantitative relationships between diatom species and environmental data for Lake Baikal using multivariate techniques. Our approach differs from published studies in other regions...
Calculation of spectral weighting functions for the solar photobleaching of chromophoric dissolved organic matter in temperate lakes
spectral weighting functions solar photobleaching chromophoric dissolved organic matter temperate lakes
2014/6/9
The effect of solar radiation on the dissolved absorption coefficient (αCDOM[γ]), which reflects the concentration of chromophoric dissolved organic matter (CDOM), was investigated in several lakes ne...