In this paper we show additional properties of the limit of the sequence produced by the subspace correction algorithm proposed by Fornasier and Schönlieb [24] for L2/TV -minimization problems. Inspired by the work of Vonesch and Unser [34], we adapt and specify this algorithm to the case of an orthogonal wavelet space decomposition and for deblurring problems.

Abstract In order to improve the construction technology level of connection nodes prefabricated buildings and mechanical properties, fluidity economy mortar, this paper adopts orthogonal experimental design cement mortar by adding polymer dispersible powder. A modified high-performance with 1d compressive strength 11Mpa, 3d 19Mpa, 7d 26Mpa, 102 mm final higher than M25 was studied. The factors...

In this paper, clear liquid fermentation condition for ethanol production from Canna edulis Kerl with orthogonal design was studied. We have studied five factors that influenced clear liquid fermentation condition for ethanol production from Canna edulis Kerl by the single-factor test. The five factors were α-amylase amount, glucoamylase amount, pH, nitrogen and auxiliary materials amount. Sele...

It is shown that regularity of orthogonal wavelet matrices, i.e. vanishing of discrete moments of some of their rows, corresponds to maximizing the discrete moments of one of the rows. This leads to an algorithm for calculation of such wavelets by nding a vector which simultaneosly vanishes certain indeenite quadratic forms.

An orthogonal double cover (ODC) of the complete graph Kn by a graph G is a collection G of n spanning subgraphs of Kn, all isomorphic toG, such that any two members ofG share exactly one edge and every edge ofKn is contained in exactly two members of G. In the 1980s Hering posed the problem to decide the existence of an ODC for the case that G is an almost-Hamiltonian cycle, i.e. a cycle of le...

in this study, flow characteristics through symmetric stenosis artery are investigated. the shape of eccentricity for stenotic flows is limited by circular-cross sections and plaques are usually assumed as to be oriented concentrically. thegoverningequationsaretheusualnavier-stokesequationsandare numericallysolved by using finite volumemethod in arbitrary orthogonal curvilinear coordinates. in ad...

Abstract The gold wire lead bonding process is a key technology to realize the electrical connection between chip and external control circuit be completed. This paper introduces basic concept of analyzes parameters affecting quality bonding, mainly including ultrasonic power, time, pressure. orthogonal test method used investigate 25 μm wire. optimal combination A 3 B 2 C determined, i.e., pow...