With the proliferation of mobile users, wireless LANs (WLANs) are quickly entering enterprise networks. These networks have traditionally been configured in a Shared Ethernet topology. Due to the tremendous performance increase over Shared Ethernet, most corporations’ networks are slowly being migrated to a Switched Ethernet topology. Traditional Ethernet switches will not suffice to completely...

The paper presents a simple soft-switching forward DC-DC converter suitable for low power applications. A lossless passive turn-off snubber is employed to provide zero voltage turn off of the switch as well as transformer reset. Moreover, the choice to operate the converter in discontinuous conduction mode (DCM), while providing zero current turn on of the switch, also allows to simplify the to...

in this work, we introduce notion of connectedness on fuzzy soft topological spaces and present fundamentals properties. we also investigate effect to fuzzy soft connectedness. moreover, c_i-connectedness which plays an important role in fuzzy topological space extend to fuzzy soft topological spaces.

In this paper, we contribute to the growing literature on soft topology. Its theoretical underpinning merges point-set or classical topology with characteristics of sets (a model for representation uncertain knowledge initiated in 1999). We introduce two types axioms that generalize suitable concepts separability. They are respectively concerned calibers and chain conditions. investigate explic...

2 Network construction and module detection 2 2.a Automatic block-wise network construction and consensus module detection . . . . . . . . . . . . 2 2.a.1 Choosing the soft-thresholding power: analysis of network topology . . . . . . . . . . . . . . 2 2.a.2 Block-wise network construction and consensus module detection . . . . . . . . . . . . . . . 3 2.a.3 Comparing the block-wise and standard ...

The batch version of soft topology-preserving map producing retinotopy and ocular dominance in visual cortex is proven to be reduced to the elastic net. This verifies numerous results of numerical simulations described in the literature demonstrating similarities of neural patterns produced by lateral and elastic synaptic interactions.

Let G = (V,E) be a locally finite graph, i.e. a graph in which every vertex has finitely many adjacent vertices. In this paper, we associate a topology to G, called graphic topology of G and we show that it is an Alexandroff topology, i.e. a topology in which intersec- tion of every family of open sets is open. Then we investigate some properties of this topology. Our motivation is to give an e...

A soft-switching topology for high power buck converter is proposed. Zero-current turn-on and zero-voltage turn-off is achieved without auxiliary switches. All active switches in the converter transmit power to the load equally. Converter control is simple despite four active switches. Converter operation is described and DC analysis is carried out. All operation modes are identified. The condi...

Battery equalization can increase batteries’ life cycle, utilization, and reliability. Compared with battery equalization topologies based on resistance or energy storage components, the topologies based on transformers have the advantages of high balancing current and efficiency. However, the existence of switching losses will reduce the reliability and service life span of the equalization ci...

in this paper, we introduce the concepts of right, left and product stabilizers on hoops and study some properties and the relation between them.  and we try to find that how they can be equal and investigate that under what condition they can be filter, implicative filter, fantastic and positive implicative filter. also, we prove that  right and product stabilizers are filters and if they are ...