I. D. Coope

1.2k total citations
33 papers, 773 citations indexed

About

I. D. Coope is a scholar working on Numerical Analysis, Computational Theory and Mathematics and Computational Mechanics. According to data from OpenAlex, I. D. Coope has authored 33 papers receiving a total of 773 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Numerical Analysis, 17 papers in Computational Theory and Mathematics and 11 papers in Computational Mechanics. Recurrent topics in I. D. Coope's work include Advanced Optimization Algorithms Research (20 papers), Matrix Theory and Algorithms (7 papers) and Advanced Numerical Analysis Techniques (6 papers). I. D. Coope is often cited by papers focused on Advanced Optimization Algorithms Research (20 papers), Matrix Theory and Algorithms (7 papers) and Advanced Numerical Analysis Techniques (6 papers). I. D. Coope collaborates with scholars based in New Zealand, United Kingdom and India. I. D. Coope's co-authors include C. J. Price, G. A. Watson, P. R. Graves-Morris, J. E. Dennis, R. Fletcher, M. D. Frías, J. Arrillaga, N.R. Watson and Anthony Butler and has published in prestigious journals such as IEEE Transactions on Image Processing, IEEE Transactions on Power Delivery and Journal of Mathematical Analysis and Applications.

In The Last Decade

I. D. Coope

30 papers receiving 670 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
I. D. Coope New Zealand 13 343 312 145 113 110 33 773
E. Alper Yıldırım Türkiye 13 218 0.6× 237 0.8× 193 1.3× 133 1.2× 195 1.8× 43 925
David Juedes United States 12 151 0.4× 464 1.5× 155 1.1× 107 0.9× 35 0.3× 40 988
S.-P. Han United States 7 503 1.5× 498 1.6× 79 0.5× 161 1.4× 54 0.5× 14 1.1k
Erling D. Andersen Denmark 11 334 1.0× 299 1.0× 54 0.4× 121 1.1× 56 0.5× 18 927
Dmitri E. Kvasov Italy 19 419 1.2× 562 1.8× 441 3.0× 86 0.8× 63 0.6× 34 995
Xudong Li China 16 208 0.6× 218 0.7× 199 1.4× 310 2.7× 84 0.8× 62 818
Wenyu Sun China 14 870 2.5× 669 2.1× 212 1.5× 422 3.7× 81 0.7× 69 1.4k
R. Hettich Germany 11 646 1.9× 702 2.3× 73 0.5× 171 1.5× 72 0.7× 23 1.1k
C. J. Price New Zealand 13 325 0.9× 289 0.9× 208 1.4× 106 0.9× 49 0.4× 54 719
V. T. Rajan United States 19 117 0.3× 243 0.8× 328 2.3× 423 3.7× 163 1.5× 39 1.6k

Countries citing papers authored by I. D. Coope

Since Specialization
Citations

This map shows the geographic impact of I. D. Coope'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 I. D. Coope with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites I. D. Coope more than expected).

Fields of papers citing papers by I. D. Coope

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by I. D. Coope. 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 I. D. Coope. The network helps show where I. D. Coope may publish in the future.

Co-authorship network of co-authors of I. D. Coope

This figure shows the co-authorship network connecting the top 25 collaborators of I. D. Coope. A scholar is included among the top collaborators of I. D. Coope 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 I. D. Coope. I. D. Coope is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Coope, I. D., et al.. (2021). Gradient and diagonal Hessian approximations using quadratic interpolation models and aligned regular bases. Numerical Algorithms. 88(2). 767–791. 4 indexed citations
2.
Butler, Anthony, et al.. (2013). X-ray image enhancement via determinant based feature selection. Australasian Physical & Engineering Sciences in Medicine. 36(4). 449–455. 1 indexed citations
3.
Coope, I. D., et al.. (2011). A box constrained gradient projection algorithm for compressed sensing. Signal Processing. 91(8). 1985–1992. 6 indexed citations
4.
Coope, I. D., et al.. (2010). Determinant and Exchange Algorithms for Observation Subset Selection. IEEE Transactions on Image Processing. 19(9). 2437–2443. 7 indexed citations
5.
Coope, I. D., et al.. (2009). TRACE INEQUALITIES WITH APPLICATIONS TO ORTHOGONAL REGRESSION AND MATRIX NEARNESS PROBLEMS. Journal of Inequalities in Pure & Applied Mathematics. 10(4). 4 indexed citations
6.
Coope, I. D. & C. J. Price. (2004). A DIRECT SEARCH FRAME-BASED CONJUGATE GRADIENTS METHOD ∗. 计算数学：英文版. 22(4). 489–500. 5 indexed citations
7.
Coope, I. D., et al.. (2004). Conjugate Grids for Unconstrained Optimisation. Computational Optimization and Applications. 29(1). 49–68. 6 indexed citations
8.
Price, C. J. & I. D. Coope. (2003). Frames and Grids in Unconstrained and Linearly Constrained Optimization: A Nonsmooth Approach. SIAM Journal on Optimization. 14(2). 415–438. 23 indexed citations
9.
Coope, I. D. & C. J. Price. (2002). Positive Bases in Numerical Optimization. Computational Optimization and Applications. 21(2). 169–175. 30 indexed citations
10.
Coope, I. D. & C. J. Price. (2002). A derivative-free frame-based conjugate gradients method. University of Canterbury Research Repository (University of Canterbury). 1 indexed citations
11.
Price, C. J., et al.. (2002). A Convergent Variant of the Nelder–Mead Algorithm. Journal of Optimization Theory and Applications. 113(1). 5–19. 87 indexed citations
12.
Coope, I. D.. (2000). Reliable computation of the points of intersection of $n$ spheres in $R^n$. ANZIAM Journal. 42. 461–461. 43 indexed citations
13.
Price, C. J. & I. D. Coope. (1996). Numerical experiments in semi-infinite programming. Computational Optimization and Applications. 6(2). 169–189. 25 indexed citations
14.
Coope, I. D.. (1994). On Matrix Trace Inequalities and Related Topics for Products of Hermitian Matrices. Journal of Mathematical Analysis and Applications. 188(3). 999–1001. 36 indexed citations
15.
Frías, M. D., I. D. Coope, J. Arrillaga, & N.R. Watson. (1994). An adaptive scheme for the derivation of harmonic impedance contours. IEEE Transactions on Power Delivery. 9(2). 879–886. 4 indexed citations
16.
Coope, I. D. & C. J. Price. (1994). A modified BFGS formula maintaining positive definiteness with Armijo-Goldstein steplengths. University of Canterbury Research Repository (University of Canterbury). 3 indexed citations
17.
Coope, I. D. & C. J. Price. (1994). A two-parameter exact penalty function for nonlinear programming. Journal of Optimization Theory and Applications. 83(1). 49–61. 2 indexed citations
18.
Coope, I. D. & P. R. Graves-Morris. (1993). The rise and fall of the vector epsilon algorithm. Numerical Algorithms. 5(6). 275–286. 14 indexed citations
19.
Coope, I. D.. (1991). Curve fitting with nonlinear spiral splines. University of Canterbury Research Repository (University of Canterbury).
20.
Coope, I. D.. (1989). A conjugate direction implementation of the BFGS algorithm with automatic scaling. The Journal of the Australian Mathematical Society Series B Applied Mathematics. 31(1). 122–134. 7 indexed citations

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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