Let be a simple, finite, connected, plane graph with the vertex set src=image/13427481_02.gif>, edge src=image/13427481_03.gif> and face src=image/13427481_04.gif>). Martin Baca [1] defined, connected src=image/13427481_04.gif> to src=image/13427481_05.gif> antimagic if there exists positive integers src=image/13427481_06.gif> src=image/13427481_07.gif> bijection...

This article presents the probability of ruin for classical risk process by including density function claims which satisfies a mixed linear exponential family. can be defined as , where src=image/13428362_02.gif>, src=image/13428362_03.gif>, src=image/13428362_20.gif> is positive integer with src=image/13428362_04.gif> src=image/13428362_05.gif>, src=image/134283...

This paper proposes a galvanically isolated dc-dc converter that can regulate the input voltage in wide range. It is based on series resonance (SRC) topology and novel boost rectifier. The proposed has smaller number of semiconductors than its SRC-based existing topologies employing an ac-switch comprises only two diodes one switch at output side, while solutions use switches to step up voltage...

This paper proposes an improved topology of the three-phase series resonant DC-DC Boost converter with variable frequency control. The DC output voltage can be properly regulated at a constant value from no-load condition to full-load by adjusting switching frequency. is feasible three circuits coupled inverter. leakage and mutual inductances step-up transformer are used implicitly in circuits....

An assignment of intergers to the vertices a graph subject certain constraints is called vertex labeling src=image/13424638_01.gif>. Different types techniques are used in field coding theory, cryptography, radar, missile guidance, src=image/13424638_02.gif>-ray crystallography etc. A DCL bijective function src=image/13424638_03.gif> from node set src=image/13424...

The aim of this study was to estimate suspended sediment by the ANN model, DT with CART algorithm and different types of SRC, in ten stations from the Lorestan Province of Iran. The results showed that the accuracy of ANN with Levenberg-Marquardt back propagation algorithm is more than the two other models, especially in high discharges. Comparison of different intervals in models showed that r...

Sampling rate conversion (SRC) is one of important issues in modern sampling theory. It can be realized by up-sampling, filtering, and down-sampling operations, which need large complexity. Although some efficient algorithms have been presented to do the sampling rate conversion, they all need to compute the N-point original signal to obtain the up-sampling or the down-sampling signal in the tim...

In addition to its antioxidant effect, Vitamin E or α–tocopherol is suggested to enhance remyelination in the animal model of non-inflammatory demyelination. In this study, the possible proliferative effect of vitamin E on human- induced pluripotent stem cell-derived neural progenitors (hiPS-NPs) and the underlying mechanisms were investigated in vitro. NPs were induced from iPS cells via 3 ste...

In this paper, a new transformerless buck-boost converter based on ZETA converter is introduced. The proposed converter has the ZETA converter advantages such as, buck-boost capability and input to output DC insulation. The suggested converter voltage gain is higher than the classic ZETA converter. In the presented converter, only one main switch is utilized. The proposed converter offers low v...