منابع مشابه
a study on construction of iranian life tables: the case study of modified brass logit system
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15 صفحه اولA Distributed Logistic Support Communication System
This paper presents a communication architecture to provide an optimized support for communication within a logistic company. Truckage companies need continuous and up-to-date information about their business processes in order to respond quickly to customers’ needs and problems emerging during transport processes. A reliable and user-friendly communication system is required, which improves th...
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‎Here we consider a new class of skew logistic distribution as a generalized mixture of the standard logistic and skew logistic distributions‎, ‎and study some of its important aspects‎. ‎The tail behaviour of the distribution is compared with that of the skew logistic distribution and a location-scale extension of the distribution is proposed‎. ‎Fu...
متن کاملModelling of Logistic System by Petri Nets
Preliminary note In this paper an application of Petri nets (Petri Nets – PN) is shown in the modeling and simulation of the production process. Petri nets are graphically mathematical tools that are suitable for modeling and projecting different system types. The very approach to a system modeling by means of Petri nets faithfully reflects the way events develop in the real world so that, for ...
متن کاملA Decision Support System for a Real Logistic Problem
The Vehicle Routing Problem is one of the most studied areas in literature, mainly because of the real world logistics and transportation problems related to it. In the present paper, a new two-stage approach for solving a speci c real problem is shown, along with a decision making software. In the rst stage all the feasible routes are generated by means of an implicit enumeration algorithm, af...
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ژورنال
عنوان ژورنال: Monatshefte für Mathematik und Physik
سال: 1936
ISSN: 0026-9255,1436-5081
DOI: 10.1007/bf01699365