Ward Whitt

Ward Whitt

Columbia University in the City of New York

H-index: 105

North America-United States

About Ward Whitt

Ward Whitt, With an exceptional h-index of 105 and a recent h-index of 42 (since 2020), a distinguished researcher at Columbia University in the City of New York, specializes in the field of stochastic models, operations research, stochastic processes, queues, heavy traffic.

His recent articles reflect a diverse array of research interests and contributions to the field:

On Gaussian Markov processes and Polya processes

Queueing networks with path-dependent arrival processes

Tools and Techniques for The Performance evaluaTion of communicaTion neTworks

Beyond Jackson: New Decomposition Approximations for Queueing Networks Based on Indices of Dispersion

Heavy traffic limits for queues with non-stationary path-dependent arrival processes

New decomposition approximations for queueing networks

SET-VALUED PERFORMANCE APPROXIMATIONS FOR THE QUEUE GIVEN PARTIAL INFORMATION

Correction to: Extremal GI/GI/1 queues given two moments: exploiting Tchebycheff systems

Ward Whitt Information

University

Position

Professor in IEOR Department at

Citations(all)

40521

Citations(since 2020)

7295

Cited By

39131

hIndex(all)

105

hIndex(since 2020)

42

i10Index(all)

340

i10Index(since 2020)

169

Email

University Profile Page

Columbia University in the City of New York

Google Scholar

View Google Scholar Profile

Ward Whitt Skills & Research Interests

stochastic models

operations research

stochastic processes

queues

heavy traffic

Top articles of Ward Whitt

Title

Journal

Author(s)

Publication Date

On Gaussian Markov processes and Polya processes

Operations Research Letters

Kerry Fendick

Ward Whitt

2024/1/1

Queueing networks with path-dependent arrival processes

Queueing Systems

Kerry Fendick

Ward Whitt

2023/10

Tools and Techniques for The Performance evaluaTion of communicaTion neTworks

IEEE Communications Magazine

Thomas J Plevyak

San-qi Li

Sangkyu Park

Dogu Arifler

Arthur W Berger

...

2023/8

Beyond Jackson: New Decomposition Approximations for Queueing Networks Based on Indices of Dispersion

Ward Whitt

Wei You

2022/1/1

Heavy traffic limits for queues with non-stationary path-dependent arrival processes

Queueing Systems

Kerry Fendick

Ward Whitt

2022/6

New decomposition approximations for queueing networks

Queueing Systems

Ward Whitt

Wei You

2022/4

SET-VALUED PERFORMANCE APPROXIMATIONS FOR THE QUEUE GIVEN PARTIAL INFORMATION

Probability in the Engineering and Informational Sciences

Yan Chen

Ward Whitt

2022/4

Correction to: Extremal GI/GI/1 queues given two moments: exploiting Tchebycheff systems

Queueing Systems

Yan Chen

Ward Whitt

2022/12

Extremal Cumulants in GI/GI/1 Queues Given Two Moments: Exploiting Tchebycheff Systems

History

Yan Chen

Ward Whitt

2022/3/14

A robust queueing network analyzer based on indices of dispersion

Naval Research Logistics (NRL)

Ward Whitt

Wei You

2022/2

Applying optimization theory to study extremal GI/GI/1 transient mean waiting times

Queueing Systems

Yan Chen

Ward Whitt

2022/8

Extremal GI/GI/1 queues given two moments: exploiting Tchebycheff systems

Queueing Systems

Yan Chen

Ward Whitt

2021/2

Yan Chen

History

Ward Whitt

2021/11/29

Queues with path-dependent arrival processes

Journal of Applied Probability

Kerry Fendick

Ward Whitt

2021/6

On the many-server fluid limit for a service system with routing based on delayed information

Operations Research Letters

Ward Whitt

2021/5/1

Extremal GI/GI/1 queues given two moments: Three-point and two-point distributions

History

Yan Chen

Ward Whitt

2021/4/12

Recent Papers on Bounds for Queues

Ward Whitt

2020/1/25

Syllabus for IEOR 8100S21: PhD Seminar on Queueing Theory

Ward Whitt

2020/11/29

Extremal models for the GI∕ GI∕ K waiting-time tail-probability decay rate

Operations Research Letters

Yan Chen

Ward Whitt

2020/11/1

Heavy-traffic limits for stationary network flows

Queueing Systems

Ward Whitt

Wei You

2020/6

See List of Professors in Ward Whitt University(Columbia University in the City of New York)

Co-Authors

H-index: 82
R. Srikant

R. Srikant

University of Illinois at Urbana-Champaign

H-index: 20
Ahmad Al Hanbali

Ahmad Al Hanbali

King Fahd University of Petroleum and Minerals

academic-engine