The purpose of this study is to assess the performance suppliers based on AHP method at highest weight level, consistency level supplier smallest value and predict demand with selected in conversion kilogram model. research methodology quantitative integration AHP- Single Exponential Smoothing. data primary covering questionnaire, secondary actual requests. This states that includes Quality, Co...

The demand for optical bandwidth continues to increase at an exponential rate [1]. In order to maximise the capacity of current network infrastructure, new varieties of optical transmitters and receivers are under development. Monolithic integration of optical components on a common substrate has the potential to satisfy demand due to its ability to reduce component size, power consumption, and...

We propose a new market design for display advertising contracts, based on posted prices. Our model and algorithmic framework address several major challenges: (i) the space of possible impression types is exponential in the number of attributes, which is typically large, therefore a complete price space cannot be maintained; (ii) advertisers are usually unable or reluctant to provide extensive...

The backoff algorithm is a part of Media Access Control (MAC) protocol which used to avoid collision in the Mobile Ad hoc Network (MANET). When the nodes in the network try to access the channel, one of these nodes gains access the channel while the other nodes still contend for a time period. Many backoff algorithms have been proposed to improve network performance. One of these algorithms is ...

In this paper, a discrete-time dynamic duopoly model, with nonlinear demand and cost functions, is established. The properties of existence local stability equilibrium points have been verified analyzed. conditions are also given the help Jury criterion. With changing values parameters, system shows some new interesting phenomena in terms to multistability, such as V-shaped stable structures (a...

In a structural time series regression model, binary variables have been used to quantify qualitative or categorical quantitative events such as politic and economic structural breaks, regions, age groups and etc. The use of the binary dummy variables is not reasonable because the effect of an event decreases (increases) gradually over time not at once. The simple and basic idea in this paper i...

Lateral transshipments are an effective strategy to pool inventories. We present an exact Semi-Markov decision problem formulation for proactive and reactive transshipments in a multi-location continuous review distribution inventory system with Poisson demand and exponential replenishment lead times. In a numerical study, we investigate the benefits of proactive over different reactive transsh...

In the past few decade researches have developed their EOQ models under constant deterioration and constant demand. However, it is not true in actual practice. In this paper, we have established inventory model with exponential time-dependent demand and timedependent time-dependent deterioration. Shortages are allowed. The demand rate and unit production cost both are considered as proportional...