Introduction To improve technical skills in sports it is often recommended to repeat the same movement over and over again. Such learning strategies assume implicitly that generalized prototypes exist and that these prototypes can be achieved by copying many times. Strong indications for the individuality of movement behaviour (Schöllhorn 1999) and a low probability for the repetition of two id...

در این مقاله یک مدل ریاضی برای مسئله سیستم تولیدی همکارانه ساخت بر اساس سفارش با رعایت انصاف تخصیص بار‌های تولید طراحی شده است. اهداف اصلی مدل، کمینه‌سازی هزینه‌‌های کل و حداکثر استفاده از منابع به‌منظور عادلانه شرایط عدم­قطعیت کنترل پارامتر‌های غیرقطعی روش برنامه‌ریزی فازی ‌شده نتایج نشان می‌دهد افزایش نرخ عدم‌قطعیت، می­یابد. ازآنجاکه ظرفیت کارخانه‌ها ثابت است، مقدار تقاضا، هر کارخانه نیز می­ی...

The major function of the approach and hurdle in springboard dives is to establish favorable conditions for the takeoff (board depression and recoil) that follows. Recently Boda (1996) drew attention to the fact that nontraditional techniques were being employed in an attempt to increase dive height. These techniques involve introducing a substantial period of flight immediately prior to hurdle...

Hurdle technology is used in industrialized as well as in developing countries for the gentle but effective preservation of foods. Previously hurdle technology, i.e., a combination of preservation methods, was used empirically without much knowledge of the governing principles. Since about 20 years the intelligent application of hurdle technology became more prevalent, because the principles of...

Information Arrival and Real Investment We analyze the investment decision of the rm under uncertainty. The objective of the paper is to create a generic framework to investigate the respective roles of irreversible or sunk costs of investment and the nature of the resolution of uncertainty in determining the behavior of the hurdle rate. We show analytically that the mode of information arrival...