The chart shows the distribution of publications by all Research.com ranked scientists in the field of Mathematics in 2026. The highlighted bar marks where Philip E. Gill sits on this spectrum.
This scientist: 131 publications — 27th percentile
27% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 537 publications or more.
The chart shows the D-index (discipline H-index) distribution of Mathematics scientists ranked by Research.com in 2026. The highlighted bar marks where Philip E. Gill sits on this spectrum.
This scientist: 58 D-Index — 83rd percentile
83% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 86 D-Index or more.
Philip E. Gill is affiliated with the University of California, San Diego in the United States. Their research spans multiple areas within computer science and mathematics, focusing predominantly on optimization methods and numerical analysis.
The scientist's recent published works include:
Their frequent co-authors include Walter Murray, Margaret H. Wright, Minxin Zhang, Michael W. Ferry, and Elizabeth Wong.
Philip E. Gill has published multiple papers in known venues such as:
Their main fields of study are:
Within these fields, the primary subfields of study are:
Philip E. Gill's research covers several key topics including:
In addition, Philip E. Gill has contributed a book titled Numerical Linear Algebra and Optimization, published in 2021 by the Society for Industrial and Applied Mathematics, which has received citations.
They received the SIAM Fellow award in 2014 for contributions to numerical optimization, linear algebra, and software.
Philip E. Gill;Walter Murray;Michael A. Saunders
Philip E. Gill;Walter Murray;Michael A. Saunders
Anders Forsgren;Philip E. Gill;Margaret H. Wright
Philip E. Gill;Walter Murray;Margaret H. Wright
Philip E. Gill;Walter Murray
Philip E. Gill;Walter Murray;Michael A. Saunders;J. A. Tomlin
Philip E Gill;Walter Murray;Michael A Saunders;Margaret H Wright
S. H. Chan;R. Khoshabeh;K. B. Gibson;P. E. Gill
Philip E. Gill;Walter Murray
P. E. Gill;W. Murray
Philip E. Gill;William Allan Murray
Steven M. Gorelick;Clifford I. Voss;Philip E. Gill;Walter Murray
Philip E Gill;Walter Murray;Michael A Saunders;Margaret H Wright
Philip E. Gill;Walter Murray;Michael A. Saunders;Margaret H. Wright
Philip E. Gill;Walter Murray;Michael A. Saunders
Philip E. Gill;Walter Murray
Anders Forsgren;Philip E. Gill
Philip E. Gill;Elizabeth Wong
Milenko Masic;Robert E. Skelton;Philip E. Gill
Philip E. Gill;Walter Murray;Dulce B. Ponceleón;Michael A. Saunders
Gene H. Golub;Philip E. Gill;Walter Murray;Michael A. Saunders
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