The Mach external pager interface allows applications to supply their own routines for moving pages to and from second-level store. Mach doesn’t allow applications to choose their own page replacement policy, however. Some applications have access patterns that may make least recently used page replacement inappropriate. In this paper, we describe an extension to the external pager interface th...

We study (3+1)D kinetic (Boltzmann-Vlasov) equations for relativistic plasma particles in a one dimensionally expanding geometry motivated by ultrarelativistic heavy-ion collisions. We set up local equations in terms of Yang-Mills potentials and auxiliary fields that allow simulations of hard- (expanding-) loop dynamics on a lattice. We determine numerically the evolution of plasma instabilitie...

The independent assignment problem (or the weighted matroid intersection problem) is extended using Dress-Wenzel’s matroid valuations, which are attached to the vertex set of the underlying bipartite graph as an additional weighting. Specifically, the problem considered is: Given a bipartite graph G = (V , V −;A) with arc weight w : A → R and matroid valuations ω and ω− on V + and V − respectiv...

Configuration space Faddeev equations are applied to describe the ΛBe hypernucleus in the ααΛ cluster model. For calculation of resonance state energies a variant of the method of analytical continuation in coupling constant is used. To realize this method, an auxiliary three-body potential is added to the Hamiltonian of the equations. A proper choice of strength parameter of the potential conv...

According to energy band theory, ground states of a normal conductor and insulator can be obtained by filling electrons individually into levels, without any restrictions. It fails when the electron-electron correlation is taken account. In this work, we investigate dynamic process building Hubbard model. based on time-ordered quantum quenches for unidirectional hopping across central an auxili...

In this article, we construct a fully discrete finite element numerical scheme with linearity, decoupling, unconditional energy stability, and second-order time accuracy for the Navier-Stokes coupled phase-field crystal model. The key idea is based on design of several auxiliary ODEs, combined method spatial discretization, projection equations, IEQ type nonlinear potentials. At each step, by u...

We investigate the Laplacian Abelian gauge on the sphere S in the background of a single ‘t Hooft instanton. To this end we solve the eigenvalue problem of the covariant Laplace operator in the adjoint representation. The ground state wave function serves as an auxiliary Higgs field. We find that the ground state is always degenerate and has nodes. Upon diagonalisation, these zeros induce toplo...

In this article, we prove the one-to-one correspondence between vector potentials and particle and current densities in the context of master equations with arbitrary memory kernels, therefore extending time-dependent current-density functional theory (TD-CDFT) to the domain of generalized many-body open quantum systems (OQS). We also analyse the issue of A-representability for the Kohn-Sham (K...

A-type K+ channels are known to regulate neuronal firing, but their role in repetitive firing and learning in mammals is not well characterized. To determine the contribution of the auxiliary K+ channel subunit Kvbeta1.1 to A-type K+ currents and to study the physiological role of A-type K+ channels in repetitive firing and learning, we deleted the Kvbeta1.1 gene in mice. The loss of Kvbeta1.1 ...

Manufacturing system can be regarded as collaboration between principal and auxiliary tasks. Principal task shows activities of manufacturing, assemblage and setup operation, etc. Auxiliary task indicates activities of picking, transportation and replacement operation, etc. Auxiliary task caused by setup operation occurs frequently in manufacturing system. Lowering the efficiency of auxiliary t...