In this paper, the bisection of the local mesh refinement in self adaptive finite element is applied to the obstacle problem of elliptic variational inequalities .We try to find the approximated region of the contact in the obstacle problem efficiently .Numerical examples are given for the obstacle problem. Key-Words: obstacle problem, variational inequalities, self adaptive finite element, bis...

This is the documentation of the local mesh refinement using newest bisection or longest bisection in MATLAB. The new feature of our implementation is the edge marking strategy to ensure the conformity. The short implementation is helpful for the teaching of adaptive finite element methods and programming in more advanced languages.

The one-way and two-way communication modes used for sending messages to processors of interconnection networks via vertex-disjoint paths in one communication step are investigated. The complexity of communication algorithms is measured by the number of communication steps (rounds). This paper reveals a direct relationship between the gossip complexity and the vertex bisection width. More preci...

Two left- and right-hemispherectomized patients with contralateral hemianopia and 20 normal controls were administered a line bisection task. All hemispherectomized patients showed a strong bisection bias towards their blind visual field. This contralateral bias persisted when patients were forced to start scanning within their blind hemifield, supporting the idea of a strategic adaptation of a...

Abstract The sealing surfaces subjected to the hydrostatic load from sealed fluid can deform such an extent that leakage occurs when pressure is sufficiently high, and this critical seal sustain without a fundamental aspect of design. This paper presents new numerical method based on bisection algorithm boundary element method, which be utilized capture with high accuracy. present employed stud...