• 339 Citations
  • 4 h-Index
19962017

Research output per year

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Research Outputs

  • 339 Citations
  • 4 h-Index
  • 24 Articles
  • 16 Papers
  • 5 Chapters
  • 3 Other contributions
1996

Delay induced periodicity in a neural netlet of excitation and inhibition

GOPALSAMY, K. & LEUNG, K. C. I., Jan 1996, In : Physica D: Nonlinear Phenomena. 89, 3-4, p. 395-426

Research output: Contribution to journalArticles

209 Citations (Scopus)
1997

Convergence under dynamical thresholds with delays

GOPALSAMY, K. & LEUNG, K. C. I., Mar 1997, In : IEEE Transactions on Neural Networks. 8, 2, p. 341-348

Research output: Contribution to journalArticles

104 Citations (Scopus)
1998

Global Hopf-bifurcation in a neural netlet

GOPALSAMY, K., LEUNG, K. C. I. & LIU, P., 15 Aug 1998, In : Applied Mathematics and Computation. 94, 2, p. 171-192

Research output: Contribution to journalArticles

2006

Departing from the traditional long division algorithm: An experimental study

LEUNG, K. C. I., WONG, R. M. F. & PANG, W. S., Jul 2006.

Research output: Contribution to conferencePapers

2007

On the eigenvalue problem -y"+ f(x)y=λy on a semi infinite interval

LEUNG, K. C. I. & SHIVAKUMAR, P. N., Aug 2007, In : Mathematical and Computer Modelling. 46, 3/4, p. 316-330

Research output: Contribution to journalArticles

1 Citation (Scopus)
2008

A stochastic optimization model for consecutive promotion

LEUNG, H. Y., CHING, W. K. & LEUNG, K. C. I., Dec 2008, In : Quality Technology & Quantitative Management. 5, 4, p. 403-414

Research output: Contribution to journalArticles

Content and pedagogical content knowledge in argumentation and proof of future teachers: A Comparative case study in Germany and Hong Kong

CORLEIS, A., SCHWARZ, B., KAISER, G. & LEUNG, K. C. I., Dec 2008, In : ZDM. 40, 5, p. 813-832

Research output: Contribution to journalArticles

3 Citations (Scopus)

Future teachers' professional knowledge on argumentation and proof: A case study from universities in three countries

SCHWARZ, B., LEUNG, K. C. I., BUCHHOLTZ, N., KAISER, G., STILLMAN, G., BROWN, J. & VALE, C., Dec 2008, In : ZDM. 40, 5, p. 791-811

Research output: Contribution to journalArticles

3 Citations (Scopus)

Learning alternate division algorithm in enhancing the concept of rates and density

LEUNG, K. C. I., CHO, P. & WONG, M. F. R., Jul 2008.

Research output: Contribution to conferencePapers

8 Citations (Scopus)

The competence of potential mathematics teachers of Hong Kong: A comparative perspective

LEUNG, K. C. I., WONG, N. Y., CHAN, W. S., CHEUNG, K. L. & HAN, N. S., Jul 2008.

Research output: Contribution to conferencePapers

2009

A tandem queuing system with applications to pricing strategy

CHING, W. K., CHOI, S. M., LI, T. & LEUNG, K. C. I., Feb 2009, In : Journal of Industrial and Management Optimization. 5, 1, p. 103-114

Research output: Contribution to journalArticles

6 Citations (Scopus)

Cardinality of binary operations: A remark on the ubiquitous sum

LEUNG, K. C. I. & CHING, W. K., Jun 2009, In : Far East Journal of Mathematical Education. 3, 2, p. 127-143

Research output: Contribution to journalArticles

2010

Comparison on the students' ability of presenting counter examples and prospective teachers' ability of treating counter examples: A pilot study in Korea and Hong Kong

LEUNG, K. C. I., LEW, H. C. & CHEON, T. S., 2010, In search of excellence in mathematics education: Proceedings: The 5th East Asia Regional conference on mathematics education (EARCOME 5). SHIMIZU, Y., SEKIGUCHI, Y. & HINO, K. (eds.). Toyko: Japan Society of Mathematical Education, Vol. 2. p. 747-754

Research output: Chapter in Book/Report/Conference proceedingChapters

Comparison on the Students’ Ability of Presenting Counter Examples and Prospective Teachers’ Ability

LEUNG, K. C. I., LEW, H-C. & CHEON, T. S., Aug 2010.

Research output: Contribution to conferencePapers

Teachers' competence in geometrical deductive reasoning

LEUNG, K. C. I., 2010, Inquiry in mathematics education. KONG, S. C. & LEUNG, C. K. (eds.). Hong Kong: The Government Logistics Department, p. 85-99

Research output: Chapter in Book/Report/Conference proceedingChapters

Teachers’ Competence in Geometrical Deductive Reasoning

LEUNG, K. C. I., Jun 2010.

Research output: Contribution to conferencePapers

2011

Discrete delays and piecewise constant argument in neuronics

LEUNG, K. C. I., Mar 2011, In : Neural, Parallel & Scientific Computations. 19, 1-2, p. 197-210

Research output: Contribution to journalArticles

Review of the book Counterexamples in calculus

LEUNG, K. C. I., May 2011, In : ZDM: The International Journal on Mathematics Education. 43, 2, p. 317-320

Research output: Contribution to journalArticles

Stability of a continuous time model

LEUNG, K. C. I. & Gopalsamy, K., Mar 2011, In : Neural, Parallel & Scientific Computations. 19, 1-2, p. 51-64

Research output: Contribution to journalArticles

2012
1 Citation (Scopus)
2013

Beyond the modelling process: An example to study the logistic model of customer lifetime value in business marketing

LEUNG, K. C. I., 2013, Teaching mathematical modelling: Connecting to research and practice. STILLMAN, G. A., KAISER, G., BLUM, W. & BROWN, J. P. (eds.). Dordrecht: Springer, p. 607-617

Research output: Chapter in Book/Report/Conference proceedingChapters

Competency of prospective Chinese mathematics teachers on mathematical argumentation and proof

LEUNG, K. C. I., WONG, N-Y., SCHWARZ, B., CHEUNG, K. L., CHAN, W. S. & KAISER, G., 2013, In : The Mathematics Educator. 15, 1, p. 81-98

Research output: Contribution to journalArticles

Pre-service teachers’ knowledge about fraction divisions reflected through problem posing

LEUNG, K. C. I. & CARBONE, R. E., 2013, In : The Mathematics Educator. 14, 1, p. 80-92

Research output: Contribution to journalArticles

4 Citations (Scopus)
2014

How the knowledge of algebraic operation relates to prospective teachers’ teaching competency: An example of teaching the topic of square root

LEUNG, K. C. I., DING, L., LEUNG, A. Y. L. & WONG, N. Y., 2014, Proceedings of the 38th Conference of the International Group for the Psychology of Mathematics Education and the 36th Conference of the North American Chapter of the Psychology of Mathematics Education. LILJEDAHL, P., NICOL, C., OESTERLE, S. & ALLAN, D. (eds.). Québec, Canada: Lebonfon, Vol. 4. p. 97-104

Research output: Chapter in Book/Report/Conference proceedingChapters

How the knowledge of algebraic operation relates to prospective teachers’ teaching competency: An example of teaching the topic of square root

LEUNG, K. C. I., DING, L., LEUNG, A. Y. L. & WONG, N. Y., Jul 2014.

Research output: Contribution to conferencePapers

Prospective teachers’ competency in teaching how to compare geometric figures: The concept of congruent triangles as an example

LEUNG, K. C. I., DING, L., LEUNG, A. Y. L. & WONG, N. Y., Apr 2014.

Research output: Contribution to conferencePapers

2016

Emerging from problem solving to modeling: A new approach to mathematics learning inside and outside classrooms

LEUNG, K. C. I., 2017, Proceedings of the Hong Kong mathematics education conference 2017. 黃家樂 & 李玉潔 (eds.). Hong Kong Association for Mathematics Education, p. 5-15

Research output: Chapter in Book/Report/Conference proceedingChapters

Fractionalization of a class of semi-linear differential equations

LEUNG, K. C. I. & GOPALSAMY, K., Nov 2017, In : Applied Mathematics. 8, 11, p. 1715-1744

Research output: Contribution to journalArticles