Prof. M. G. Evans, F.R.S.

Legends of Indian Orthopedics: Prof. M. Natarajan

He joined Armed Forces Medical Service during the Second World War and then underwent training in orthopedics in the United Kingdom where he completed FRCS and MCh (Orth) in Liverpool with ease. On return, he became an orthopedic surgeon in Stanley Medical College and Hospital and a visiting surgeon in Government Tuberculosis Sanatorium for few years. His contributions for the Medical Education...

Prof. Dr. Prof. Prof.

Neuromuscular Control of Movement Prof.: David M. Koceja

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...