Philip D. Loewen

1.8k total citations
73 papers, 1.2k citations indexed

About

Philip D. Loewen is a scholar working on Control and Systems Engineering, Computational Theory and Mathematics and Numerical Analysis. According to data from OpenAlex, Philip D. Loewen has authored 73 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Control and Systems Engineering, 25 papers in Computational Theory and Mathematics and 14 papers in Numerical Analysis. Recurrent topics in Philip D. Loewen's work include Optimization and Variational Analysis (21 papers), Advanced Control Systems Optimization (19 papers) and Fault Detection and Control Systems (17 papers). Philip D. Loewen is often cited by papers focused on Optimization and Variational Analysis (21 papers), Advanced Control Systems Optimization (19 papers) and Fault Detection and Control Systems (17 papers). Philip D. Loewen collaborates with scholars based in Canada, United States and United Kingdom. Philip D. Loewen's co-authors include R. T. Rockafellar, R. Bhushan Gopaluni, Steven Spielberg, Nathan P. Lawrence, Aditya Tulsyan, Frank H. Clarke, Johan U. Backström, Michael G. Forbes, Qiugang Lu and Richard D. Braatz and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, Automatica and Industrial & Engineering Chemistry Research.

In The Last Decade

Philip D. Loewen

66 papers receiving 996 citations

Peers

Countries citing papers authored by Philip D. Loewen

Since Specialization

Citations

This map shows the geographic impact of Philip D. Loewen's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Philip D. Loewen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Philip D. Loewen more than expected).

Fields of papers citing papers by Philip D. Loewen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Philip D. Loewen. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Philip D. Loewen. The network helps show where Philip D. Loewen may publish in the future.

Co-authorship network of co-authors of Philip D. Loewen

This figure shows the co-authorship network connecting the top 25 collaborators of Philip D. Loewen. A scholar is included among the top collaborators of Philip D. Loewen based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Philip D. Loewen. Philip D. Loewen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	A view on learning robust goal-conditioned value functions: Interplay between RL and MPC 2025 ·Annual Reviews in Control ·Nathan P. Lawrence, Philip D. Loewen, Michael G. Forbes, R. Bhushan Gopaluni, Ali Mesbah	0
2	A modular framework for stabilizing deep reinforcement learning control 2023 ·IFAC-PapersOnLine ·Nathan P. Lawrence, Philip D. Loewen, Shuyuan Wang, Michael G. Forbes, R. Bhushan Gopaluni	1
3	Model-plant mismatch detection for cross-directional processes 2021 ·ISA Transactions ·Qiugang Lu, Michael G. Forbes, Philip D. Loewen, Johan U. Backström, Guy A. Dumont, R. Bhushan Gopaluni	1
4	Almost Surely Stable Deep Dynamics 2020 ·Figshare ·Nathan P. Lawrence, Philip D. Loewen, Michael G. Forbes, Johan U. Backström, R. Bhushan Gopaluni	2
5	A Deep Learning Architecture for Predictive Control 2018 ·IFAC-PapersOnLine ·Steven Spielberg, Aditya Tulsyan, R. Bhushan Gopaluni, Philip D. Loewen	55
6	Detecting model-plant mismatch without external excitation 2015 ·(unknown), Qiugang Lu, R. Bhushan Gopaluni, Philip D. Loewen, Michael G. Forbes, Guy A. Dumont, Johan U. Backström	2
7	Cross-directional controller performance monitoring for paper machines 2015 ·Qiugang Lu, (unknown), R. Bhushan Gopaluni, Michael G. Forbes, Philip D. Loewen, Johan U. Backström, Guy A. Dumont	4
8	Reconstructing Paper Machine Sheet Process Data Variation Using Compressive Sensing 2011 ·IFAC Proceedings Volumes ·M.S. Davies, R. Bhushan Gopaluni, Philip D. Loewen, (unknown), Guy A. Dumont	1
9	A note on separating machine direction and cross machine data on a paper machine 2009 ·Nordic Pulp & Paper Research Journal ·R. Bhushan Gopaluni, M.S. Davies, Philip D. Loewen, G.E. Stewart, Guy A. Dumont	1
10	An online non-intrusive method for alignment between actuators and their response centers on a paper machine 2008 ·ISA Transactions ·R. Bhushan Gopaluni, M.S. Davies, Philip D. Loewen, Guy A. Dumont	2
11	Subdifferential calculus in Asplund generated spaces 2005 ·Journal of Mathematical Analysis and Applications ·Marián Fabian, Philip D. Loewen, Boris S. Mordukhovich	3
12	Numerical solution of the multiple objective control system design problem for SISO systems 2005 ·Ziying Hu, Septimiu E. Salcudean, Philip D. Loewen	1
13	On the multiplicity of Dini subgradients in separable spaces 2004 ·Nonlinear Analysis ·Philip D. Loewen, Xianfu Wang	3
14	The range of the gradient of a continuously differentiable bump 2001 ·NOVA (University of Newcastle, Australia) ·Jonathan M. Borwein, Marián Fabian, (unknown), Philip D. Loewen	10
15	A mean value theorem for Fréchet subgradients 1994 ·Nonlinear Analysis ·Philip D. Loewen	21
16	Optimal Control via Nonsmooth Analysis 1993 ·Philip D. Loewen	109
17	The adjoint arc in nonsmooth optimization 1991 ·Transactions of the American Mathematical Society ·Philip D. Loewen, R. T. Rockafellar	47
18	An intermediate existence theory in the calculus of variations 1989 ·French digital mathematics library (Numdam) ·Frank H. Clarke, Philip D. Loewen	14
19	Intermediate existence and regularity in the calculus of variations 1988 ·Applied Mathematics Letters ·Frank H. Clarke, Philip D. Loewen	2
20	The proximal normal formula in Hilbert space 1987 ·Nonlinear Analysis ·Philip D. Loewen	21

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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