By J. Douglas, Jr., R. B. Kellogg, and R. S. Varga We consider the iterative solution of the system of linear equations (1 ) (Xi + X-, + • ■ ■ + Xn)z = /, n 2; 2, where each Xj, 1 | j | n, is a Hermitian and positive definite N X N matrix. If n = 2, the iterative methods of Peaceman-Rachford [1, Chapter 7], or D'yakonov [2] and Kellogg [3], may be used to solve (1). In this paper these methods ...

the energy efficiency, greenhouse gas (ghg) emissions, and carbon efficiency of paddy rice production were analysed in sari in the mazandaran province of iran during 2011–2012. data was collected through questionnaires and interviews with paddy producers. the results showed that the net energy gain was 27,932 mj ha-1 and energy efficiency was 1.83 during production. the results of the cobb-doug...

BERNSTEIN, M. E. H. M. HOWARD. and G. C. CARROLL. 1973. Fluorescence microscopy of Douglas fir foliage epifloia. Can. J. Microbiol. 19: 1129-1130. Douglas fir needles stained with the fluorescent dye, primulin, were observed microscopically using epiillumination with a mercury arc light source. Microorganisms fell into three categories: algae, which exhibited primary fluorescence; actinomycetes...

Abstract. In a recent paper, the authors have constructed a large class of operators in the Cowen-Douglas class Cowen-Douglas class of the unit disc D which are homogeneous with respect to the action of the group Möb – the Möbius group consisting of bi-holomorphic automorphisms of the unit disc D. The associated representation for each of these operators is multiplicity free. Here we give a dif...

In a legal dispute, parties engage in series of negotiations so as to arrive at reasonable settlement. The need present fair and bargain order induce the WTA (willingness accept) plaintiff WTP(willingness pay) defendant. Cooperation can only be attained when is less than or equal WTP defendant, thus WTA≤WTP. From an economic perspective, process considered market place buying selling claims. Hi...

A bstract Five- and four-dimensional superconformal field theories with eight supercharges arise from canonical threefold singularities in M-theory Type IIB string theory, respectively. We study their Coulomb Higgs branches using crepant resolutions deformations of the singularities. propose a relation between resulting moduli spaces, by compactifying to 3d, followed 3d $$ \mathcal{N} <mml:math...

This study analyzed the relationship between energy trilemma (ET) and economic growth in 109 countries 2000 2020 across income levels regions. constructed an extended Cobb-Douglas production function including three elements of ET such as security, equity, environmental sustainability their effects on differ by level region. The methodology this differs from that previous studies, which utilize...

The paper makes use of the generalized least squares method to examine effects technological progress and productivity on economic growth in Uganda during 1970 2020 period. Data employed conducting empirical analyses were collected from United Nations data bank. is based neoclassical model Cobb–Douglas production function with decreasing returns scale because often takes place within feasible r...

This paper presents a three-frame matching method for finding the correspondences of comer points. After a two-stage corner detector is applied to each frame to extract a set of corner points as the matching primitives, candidate transition paths, which are formed by three corner points among three consecutive corner sets, are found by utilizing the smoothness constraint of motion due to inerti...

Research Briefs: Singularity Avoidance in Canonical Quantum Gravity, by Viqar Husain 3 What’s new in LIGO, by David Shoemaker . . . . . . . . . . . . . . 5 Conference reports: Scanning New Horizons: GR Beyond 4 dimensions, by Donald Marolf 6 Quantum Gravity in the Americas III, by Jorge Pullin . . . . . . . 9 New Frontiers in Numerical Relativity, by Luciano Rezzolla . . . . 11 Teaching General...