in this paper we introduced a new priority rule algorithm in human queues. the suggested method is applicable in human lines with different demands (serving times) for different customers. in this method, the waiting time for each customer is related to the volume of demand. a common example of such a system is a bakery line. the usual priority rule algorithm in this kind of queue is first-in-f...

old province sogdiana, comprising two major city states- samarkand and bukhara which had  ancient civilization and brilliant cultural heritage, was the most important province  of transoxian. achaemenids, seleucids, kushaniyan, hayateleh, turks and sasanians rule in this region at a time. at the interval between fall of the sassanid (652 a.d) and conquest of transoxiana by muslim (second half o...

when in doubt over duty and the absence of reason, it is the time for adhering to practical principle; but, there is disagreement among principalists as to what is the rimary rule in times of doubt. some scholars including nāīnī have accepted intellectual innocence as a primary rule, whereas others - especially shahīd sadr -believe in intellectual precaution. nāīnī refers to the rule ‘the indec...

as a result of rule of law ideal, judges are required to act in accordance with laws. the ideal is justified by some political values: political liberty, legal liberty , personal liberty and equality. citizens are subject only to the law not to the arbitrary will or judgment of another who wields coercive government power. but in some cases law is indeterminate. in these cases there is an impor...

Economic lot size scheduling problem (ELSP) for a multi-product single machine system is a classical problem. This paper considers ELSP with budgetary constraint as an important aspect of such systems. In the real world situations the available funds for investment in inventory is limited. By adopting the common cycle time approach to ELSP, we obtain the optimal common cycle which minimizes the...

foreign state immunity from jurisdiction of internal courts of another states as a customary rule of international law has been appeared in states’ practice and also in legislations passed by their parliaments (states like u.s.a, u.k, australia, canada, south africa, pakistan, etc.,). state immunity as a rule of international law has developed from its beginning (i.e. the schooner exchange case...

foreign state immunity from jurisdiction of internal courts of another states as a customary rule of international law has been appeared in states’ practice and also in legislations passed by their parliaments (states like u.s.a, u.k, australia, canada, south africa, pakistan, etc.,). state immunity as a rule of international law has developed from its beginning (i.e. the schooner exchange case...