Gautam Natarajan

Natarajan Gautam

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Found 8 papers in total
Critically Loaded Time‐Varying Multiserver Queues: Computational Challenges and Approximations
Critically Loaded Time‐Varying Multiserver Queues: Computational Challenges and Approximations
2013
In this paper, we consider time‐varying multiserver queues with abandonment and...
Pricing issues in web-hosting services
Pricing issues in web-hosting services
2000
This paper considers a web–hosting application where a web server hosts a...
Generalized parallel-server fork-join queues with dynamic task scheduling
Generalized parallel-server fork-join queues with dynamic task scheduling
2008
This paper introduces a generalization of the classical parallel-server fork-join...
Queuing delay models for single-lane roundabouts
Queuing delay models for single-lane roundabouts
2005
This article presents an analytical model for a few important operational...
The process-oriented multivariate capability index
The process-oriented multivariate capability index
2005
Recent literature has proposed multivariate capability indices, but does not suggest a...
A fluid queueing model for link travel time moments
A fluid queueing model for link travel time moments
2004
We analyze the moments of the random time required for a vehicle to traverse a...
Deriving link travel-time distributions via stochastic speed processes
Deriving link travel-time distributions via stochastic speed processes
2004
We derive an analytical expression for the cumulative distribution function of travel...
Probability of breakdown at freeway merges using Markov chains
Probability of breakdown at freeway merges using Markov chains
2001
The objective of this paper is to review our recent research completed on the...
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