Publications

A birth-death queueing system with a single server, first-come first-served discipline, unlimited queue size, Poisson arrivals and service rate mu sub i = (sigma + i) mu, where sigma > -1, when

A birth-death queueing system with a single server, first- come first-served discipline, Poisson arrivals and state-dependent mean service rate is considered.

A birth-death queueing system with a single server, first-come first-served discipline, Poisson arrivals and state-dependent mean service rate is considered.

Earlier we considered a birth-death queueing system with a single server, first-come first-served discipline and Poisson arrivals.

Over the past few decades, the Processor-Sharing (PS) discipline has attracted a great deal of attention in the queueing literature.

Tb sup (3+) -doped yttrium orthosilicate cathodoluminescent films were deposited on fused silica and sapphire substrates using a sol-gel method.

Particulate sol-gel technology uses larger particles than that of alkoxide-derived gels and provides larger pore sizes in the gelled object.

Particulate sol-gel technology uses larger particles than that of alkoxide-derived gels and provides larger pore sizes in the gelled object.

The high-energy electron and proton radiation in the Van Allen Belt produces defects in semiconductors which cause a reduction in solar cell power output.

We study the variability of the heliospheric energetic proton- to-helium abundance ratios during different phases of the solar cycle.