CS Lewis’s “Mere Christianity,” by G. M. Marsden

مطالعه شونیت های کروماتی M M (Cro ) 6،H O M = NH ,Rb ,Cs ,…, M =Mg ,Ni ,…

Gary Marsden

This paper looks at the possibilities of taking existing digital library technology and using it for educating those who do not normally have access to the Internet. We have built a system which allows WAP devices to access an HTML based digital library. Whilst building such a system is technically possible, our work has shown that there are a wide range of usability issues which need to be tac...

M/G/1/MLPS compared to M/G/1/PS

Multilevel Processor Sharing scheduling disciplines have recently been resurrected in papers that focus on the differentiation between short and long TCP flows in the Internet. We prove that, for M/G/1 queues, such disciplines are better than the Processor Sharing discipline with respect to the mean delay whenever the hazard rate of the service time distribution is decreasing.

Linear preservers of g-row and g-column majorization on M_{n,m}

Let A and B be n × m matrices. The matrix B is said to be g-row majorized (respectively g-column majorized) by A, if every row (respectively column) of B, is g-majorized by the corresponding row (respectively column) of A. In this paper all kinds of g-majorization are studied on Mn,m, and the possible structure of their linear preservers will be found. Also all linear operators T : Mn,m ---> Mn...

The M/G/1+G queue revisited

We consider an M/G/1 queue with the following form of customer impatience: an arriving customer balks or reneges when its virtual waiting time, i.e., the amount of work seen upon arrival, is larger than a certain random patience time. We consider the number of customers in the system, the maximum workload during a busy period, and the length of a busy period. We also briefly treat the analogous...