It was proposed that a robust and efficient parallelizable preconditioner for solving general sparse linear systems of equations, in which the use of sparse approximate inverse (AINV) techniques in a multi-level block...It was proposed that a robust and efficient parallelizable preconditioner for solving general sparse linear systems of equations, in which the use of sparse approximate inverse (AINV) techniques in a multi-level block ILU (BILUM) preconditioner were investigated. The resulting preconditioner retains robustness of BILUM preconditioner and has two advantages over the standard BILUM preconditioner: the ability to control sparsity and increased parallelism. Numerical experiments are used to show the effectiveness and efficiency of the new preconditioner.展开更多
The purpose of this paper is to identify and map trends in the Eastern Highlands bilum fashion industry(in a global context) and,through the application of traditional bilum art,establish strategies that could be empl...The purpose of this paper is to identify and map trends in the Eastern Highlands bilum fashion industry(in a global context) and,through the application of traditional bilum art,establish strategies that could be employed by Eastern Highlands small and medium bilum fashion loopers in response to the move toward a wider awareness,growth and promotion of bilum fashion.It also seeks to contribute to address a deficiency in the literature concerning indigenous bilum wear,a fashion through the process of native looped art,especially what if anything is excluded in the interpretations of non-indigenous researchers with regard to bilum wear arts.展开更多
文摘It was proposed that a robust and efficient parallelizable preconditioner for solving general sparse linear systems of equations, in which the use of sparse approximate inverse (AINV) techniques in a multi-level block ILU (BILUM) preconditioner were investigated. The resulting preconditioner retains robustness of BILUM preconditioner and has two advantages over the standard BILUM preconditioner: the ability to control sparsity and increased parallelism. Numerical experiments are used to show the effectiveness and efficiency of the new preconditioner.
文摘The purpose of this paper is to identify and map trends in the Eastern Highlands bilum fashion industry(in a global context) and,through the application of traditional bilum art,establish strategies that could be employed by Eastern Highlands small and medium bilum fashion loopers in response to the move toward a wider awareness,growth and promotion of bilum fashion.It also seeks to contribute to address a deficiency in the literature concerning indigenous bilum wear,a fashion through the process of native looped art,especially what if anything is excluded in the interpretations of non-indigenous researchers with regard to bilum wear arts.
