C. T. Ng

1.3k total citations
73 papers, 717 citations indexed

About

C. T. Ng is a scholar working on Applied Mathematics, Statistical and Nonlinear Physics and Mathematical Physics. According to data from OpenAlex, C. T. Ng has authored 73 papers receiving a total of 717 indexed citations (citations by other indexed papers that have themselves been cited), including 40 papers in Applied Mathematics, 11 papers in Statistical and Nonlinear Physics and 9 papers in Mathematical Physics. Recurrent topics in C. T. Ng's work include Functional Equations Stability Results (37 papers), Statistical Mechanics and Entropy (9 papers) and Advanced Topics in Algebra (8 papers). C. T. Ng is often cited by papers focused on Functional Equations Stability Results (37 papers), Statistical Mechanics and Entropy (9 papers) and Advanced Topics in Algebra (8 papers). C. T. Ng collaborates with scholars based in Canada, United States and China. C. T. Ng's co-authors include Pl. Kannappan, J. Aczél, Bruno Forte, Bruce Ebanks, Prasanna K. Sahoo, Weinian Zhang, R. Duncan Luce, A. A. J. Marley, Kazimierz Nikodem and Palaniappan Kannappan and has published in prestigious journals such as IEEE Transactions on Information Theory, Journal of Mathematical Analysis and Applications and Transactions of the American Mathematical Society.

In The Last Decade

C. T. Ng

68 papers receiving 625 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
C. T. Ng Canada	14	356	131	114	112	103	73	717
Pl. Kannappan Canada	15	578 1.6×	220 1.7×	118 1.0×	99 0.9×	109 1.1×	77	927
Bruce Ebanks United States	13	407 1.1×	161 1.2×	113 1.0×	138 1.2×	39 0.4×	98	620
Robert E. Megginson United States	3	271 0.8×	398 3.0×	202 1.8×	98 0.9×	27 0.3×	5	658
G. J. O. Jameson United Kingdom	12	319 0.9×	255 1.9×	175 1.5×	104 0.9×	45 0.4×	63	804
Chi-Kwong Li United States	11	107 0.3×	62 0.5×	60 0.5×	163 1.5×	16 0.2×	32	468
Léopoldo Nachbin United States	11	293 0.8×	418 3.2×	328 2.9×	199 1.8×	37 0.4×	43	874
Kôsaku Yosida Japan	13	307 0.9×	409 3.1×	78 0.7×	43 0.4×	55 0.5×	41	877
Zoltán Daróczy Hungary	15	427 1.2×	172 1.3×	95 0.8×	35 0.3×	271 2.6×	55	898
G. Baley Price United States	5	175 0.5×	300 2.3×	253 2.2×	106 0.9×	22 0.2×	11	724
Isaac Namioka United States	8	255 0.7×	582 4.4×	462 4.1×	202 1.8×	31 0.3×	14	1.1k

Countries citing papers authored by C. T. Ng

Since Specialization

Citations

This map shows the geographic impact of C. T. Ng'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 C. T. Ng with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites C. T. Ng more than expected).

Fields of papers citing papers by C. T. Ng

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by C. T. Ng. 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 C. T. Ng. The network helps show where C. T. Ng may publish in the future.

Co-authorship network of co-authors of C. T. Ng

This figure shows the co-authorship network connecting the top 25 collaborators of C. T. Ng. A scholar is included among the top collaborators of C. T. Ng 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 C. T. Ng. C. T. Ng 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

Li, Lin & C. T. Ng. (2016). A minimal set of cancellation violating sequences for finite two-dimensional non-additive measurement. Publicationes Mathematicae Debrecen. 89(3). 389–398. 2 indexed citations

Ebanks, Bruce & C. T. Ng. (2011). Homogeneous tri-additive forms and derivations. Linear Algebra and its Applications. 435(11). 2731–2755. 6 indexed citations

Gilányi, Attila, C. T. Ng, & J. Aczél. (2005). On a functional equation arising from comparison of utility representations. Journal of Mathematical Analysis and Applications. 304(2). 572–583. 2 indexed citations

Ng, C. T. & Weinian Zhang. (2005). An algebraic equation for linear operators. Linear Algebra and its Applications. 412(2-3). 303–325. 5 indexed citations

Ng, C. T., R. Duncan Luce, & J. Aczél. (2002). Functional Characterizations of Basic Properties of Utility Representations. Monatshefte für Mathematik. 135(4). 305–319. 4 indexed citations

Ng, C. T.. (2001). Jensen's functional equation on groups, III. Aequationes Mathematicae. 62(1). 143–159. 17 indexed citations

Ng, C. T.. (1999). Jensen's functional equation on groups, II. Aequationes Mathematicae. 58(3). 311–320. 34 indexed citations

Ng, C. T.. (1998). An Application of a Uniqueness Theorem to a Functional Equation Arising from Measuring Utility. Journal of Mathematical Analysis and Applications. 228(1). 66–72. 2 indexed citations

Ebanks, Bruce, et al.. (1995). On a quadratic-trigonometric functional equation and some applications. Transactions of the American Mathematical Society. 347(4). 1131–1161. 18 indexed citations

10.

Ng, C. T. & Kazimierz Nikodem. (1993). On approximately convex functions. Proceedings of the American Mathematical Society. 118(1). 103–108. 36 indexed citations

11.

Kannappan, Pl., et al.. (1989). Measures of distance between probability distributions. Journal of Mathematical Analysis and Applications. 138(1). 280–292. 76 indexed citations

12.

Ng, C. T.. (1988). On midconvex functions with midconcave bounds. Proceedings of the American Mathematical Society. 102(3). 538–540. 9 indexed citations

13.

Ng, C. T.. (1987). The equation F(x)+M(x)G(1x)=0 and homogeneous biadditive forms. Linear Algebra and its Applications. 93. 255–279. 10 indexed citations

14.

Kannappan, Pl., et al.. (1985). A generalization of the cosine-sine functional equation on groups. Linear Algebra and its Applications. 66. 259–277. 35 indexed citations

15.

Aczél, J. & C. T. Ng. (1983). Determination of all semisymmetric recursive information measures of multiplicative type on n positive discrete probability distributions. Linear Algebra and its Applications. 52-53. 1–30. 11 indexed citations

16.

Forte, Bruno & C. T. Ng. (1975). Derivation of a class of entropies including those of degree β. Information and Control. 28(4). 335–351. 6 indexed citations

17.

Aczél, J., Bruno Forte, & C. T. Ng. (1974). Why the Shannon and Hartley entropies are ‘natural’. Advances in Applied Probability. 6(1). 131–146. 71 indexed citations

18.

Ng, C. T.. (1974). On the measurable solutions of the functional equation. Acta Mathematica Academiae Scientiarum Hungaricae. 25(3-4). 249–254. 4 indexed citations

19.

Ng, C. T.. (1973). Local boundedness and continuity for a functional equation on topological spaces. Proceedings of the American Mathematical Society. 39(3). 525–529. 6 indexed citations

20.

Ng, C. T.. (1973). On the functional equation $f(x) + ∑_{i = 1}^n g_i(y_i) = h(T(x, y_1, y_2,...,y_n))$. Annales Polonici Mathematici. 27(3). 329–336. 6 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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