Now showing items 2081-2090 of 2095
Convergence Analysis of Some Methods for Minimizing a Nonsmooth Convex Function
(Kluwer Academic Publishers-Plenum Publishers; Plenum Publishing Corporation ; Springer Science+Business Media, 1998-05)
In this paper, we analyze a class of methods for minimizing a proper lower semicontinuous extended-valued convex function . Instead of the original objective function f , we employ a convex approximation f k + 1 at the k ...
Noise smoothing for VR equipment in quaternions
(Kluwer Academic Publishers; Springer Science+Business Media, 1998-07)
Smooth motion generation is an important issue in the computer animation and virtual reality (VR) area. In general, the motion of a rigid body consists of translation and orientation. The former is described by a space ...
Large unit red cell cryopreservation with hydroxyethyl starch
(Elsevier, 1976-10)
Full units of red blood cells frozen with 14% hydroxyethyl starch (HES) yield cell recoveries near 97% and saline stabilities greater than 80%. Potassium leaves the cells during the freeze-thaw cycle and increases the ...
Some properties of nearly premixed laminar flame propagation along weakly stratified layers in combustible gas mixtures
(Elsevier, 1990-02)
Nearly premixed laminar flame propagation along weakly stratified layers in combustible gas mixtures is examined theoretically in the limit of weak flame stretch, high activation energy, and unity Lewis number. The ...
Neutron-deuteron elastic scattering from 6 to 12.5 GeV/c
(Elsevier, 1976-03-01)
The differential cross section for neutron-deuteron elastic scattering was measured for four-momentum transfers 0.3 t 2 with incident neutron momenta between 6 and 12.5 GeV/c. The measurement was made with spark chambers ...
Spin-polarized low-energy positron beams and their applications
(Springer-Verlag, 1987-08)
The production and use of low-energy (100 eV to 5 keV) high-intensity, spin-polarized positron beams is reviewed. Methods for obtaining beams with high polarization are discussed. Applications include studies of the ...
A posteriori image-correcting "deconvolution" by holographic fourier-transform division
(Elsevier, 1967-07-31)
Division of spatial field distributions in the Fourier-transform domain for "resolution-retrieving", "corrective" image deconvolution of the "smearing" resulting from extended "instrument functions" in optical imaging, ...
Recursive integral equations for the detection of counting processes
(Springer-Verlag; Springer-Verlag New York Inc., 1976-03)
A recursive stochastic integral equation for the detection of counting processes is derived from a previously known formula [5] of the likelihood ratio. This is done quite simply by using a result due to Doléans-Dade [4] ...