نتایج جستجو برای: comprehensive demand function

تعداد نتایج: 1521078  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده علوم 1377

chapter one is devoted to a moderate discussion on preliminaries, according to our requirements. chapter two which is based on our work in (24) is devoted introducting weighted semigroups (s, w), and studying some famous function spaces on them, especially the relations between go (s, w) and other function speces are invesigated. in fact this chapter is a complement to (32). one of the main fea...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز 1382

‏‎translation as a comunicative process is always said to be associated with various aspects of meaning loss or gain. subtitling as a mode of translating, due to special discoursal and textual conditions imposed upon it, is believed to be an obvious case of this loss or gain. presenting the spoken sound track of a film in writing and synchronizing the perception of this text by the viewers with...

D. Yu L. Hongjun L. Junnan L. Yalei X. Dapeng X. Lixiong Y. Zhanxin Z. Fang

For economic benefit of wind power generation, the equivalent conversion relationships and models between the different “quality” energy are studied deeply in the conversion processes of wind energy. Considering the effect of load demand characteristics and energy supply price on the wind energy utilization mode comprehensively, the multi-objective trans-utilization optimization model of wind e...

Journal: :مهندسی صنایع 0
ابوالفضل کاظمی استادیار دانشگاه آزاد اسلامی واحد قزوین- دانشکده صنایع و مکانیک محمدرضا ملکیان کارشناس ارشد دانشگاه آزاد اسلامی واحد قزوین- دانشکده صنایع و مکانیک کیوان صرافها کارشناس ارشد دانشگاه آزاد اسلامی واحد قزوین- باشگاه پژوهشگران جوان

inventory control problem is one of the problems in decision making and management that contains non-crisp parameters in real world. economic production quantity (epq) model in fuzzy environment has been studied so far by many researchers. one of the main assumptions in all previous researches was neglecting the inventory shortage. in this research, a new multi-item epq model with fuzzy random ...

2003
Ramon E. Lopez

Although a comprehensive framework for most of the theoretical foundations of duality has been available to economists since the seminal work by Shephard in 1953, empirical applications of duality have become popular mainly during the last ten years. The first empirical study which I am aware of that exploited duality theory is the one by Nerlove in 1963 which estimated a CobbDouglas cost funct...

2017
Nico Dellaert Jully Jeunet Gergely Mincsovics

We develop a model of budget allocation for permanent and contingent workforce under stochastic demand. The level of permanent capacity is determined at the beginning of the horizon and is kept constant throughout whereas the number of temporary workers to be hired must be decided in each period. Compared to existing budgeting models, this paper explicitly considers a budget constraint. Under t...

Supply development is a major challenge in electric power industry. In order to fulfill this need, and regarding complexities in the energy sector, a comprehensive model such as system dynamics is zimperative. The purpose of this study is to reach this model. The performance of the model was based on the selection of a technology which could give way to the lowest total cost of genera...

Journal: :Applied Energy 2022

Demand response programs are essential to enable accommodating larger shares of variable power generation based on renewable sources, the deployment which is imperative for decarbonizing economy and mitigating global warming. Consumers/prosumers increasingly exposed may benefit from time-differentiated energy prices aimed induce changes in regular consumption patterns. These also beneficial ret...

2007
Ron Steinfeld Josef Pieprzyk Huaxiong Wang

Standard signature schemes are usually designed only to achieve weak unforgeability – i.e. preventing forgery of signatures on new messages not previously signed. However, most signature schemes are randomised and allow many possible signatures for a single message. In this case, it may be possible to produce a new signature on a previously signed message. Some applications require that this ty...

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