| Lax integrability and the peakon problem for the modified Camassa-Holm equation X Chang, J Szmigielski Communications in Mathematical Physics 358, 295–341, 2017 | 49 | 2017 |
| Multipeakons of a two-component modified Camassa–Holm equation and the relation with the finite Kac–van Moerbeke lattice XK Chang, XB Hu, J Szmigielski Advances in Mathematics 299, 1-35, 2016 | 39 | 2016 |
| Partial-skew-orthogonal polynomials and related integrable lattices with Pfaffian tau-functions XK Chang, Y He, XB Hu, SH Li Communications in Mathematical Physics 364, 1069-1119, 2018 | 38 | 2018 |
| Degasperis–Procesi peakon dynamical system and finite Toda lattice of CKP type XK Chang, XB Hu, SH Li Nonlinearity 31 (10), 4746, 2018 | 25 | 2018 |
| A generalized nonisospectral Camassa–Holm equation and its multipeakon solutions X Chang, X Chen, X Hu Advances in Mathematics 263, 154-177, 2014 | 25 | 2014 |
| An application of Pfaffians to multipeakons of the Novikov equation and the finite Toda lattice of BKP type XK Chang, XB Hu, SH Li, JX Zhao Advances in Mathematics 338, 1077-1118, 2018 | 23 | 2018 |
| About several classes of bi-orthogonal polynomials and discrete integrable systems XK Chang, XM Chen, XB Hu, HW Tam Journal of Physics A: Mathematical and Theoretical 48 (1), 015204, 2014 | 22 | 2014 |
| Moment modification, multipeakons, and nonisospectral generalizations XK Chang, XB Hu, SH Li Journal of Differential Equations 265 (9), 3858-3887, 2018 | 17 | 2018 |
| Hankel determinant solutions to several discrete integrable systems and the Laurent property XK Chang, XB Hu, G Xin SIAM Journal on Discrete Mathematics 29 (1), 667-682, 2015 | 17 | 2015 |
| A conjecture based on Somos-4 sequence and its extension XK Chang, XB Hu Linear algebra and its applications 436 (11), 4285-4295, 2012 | 16 | 2012 |
| Lax integrability of the modified Camassa-Holm equation and the concept of peakons X Chang, J Szmigielski Journal of Nonlinear Mathematical Physics 23 (4), 563-572, 2016 | 15 | 2016 |
| An extended multistep Shanks transformation and convergence acceleration algorithm with their convergence and stability analysis JQ Sun, XK Chang, Y He, XB Hu Numerische Mathematik 125, 785-809, 2013 | 15 | 2013 |
| Liouville integrability of conservative peakons for a modified CH equation X Chang, J Szmigielski Journal of nonlinear mathematical physics 24 (4), 584-595, 2017 | 14 | 2017 |
| Integrable discretization of soliton equations via bilinear method and Bäcklund transformation YN Zhang, XK Chang, J Hu, XB Hu, HW Tam Science China Mathematics 58, 279-296, 2015 | 14 | 2015 |
| A new integrable convergence acceleration algorithm for computing Brezinski–Durbin–Redivo-Zaglia’s sequence transformation via pfaffians XK Chang, Y He, XB Hu, SH Li Numerical Algorithms 78, 87-106, 2018 | 12 | 2018 |
| Isospectral flows related to Frobenius–Stickelberger–Thiele polynomials XK Chang, XB Hu, J Szmigielski, A Zhedanov Communications in Mathematical Physics 377, 387-419, 2020 | 10 | 2020 |
| Generalized pseudopolar format algorithm for radar imaging with highly suboptimal aperture length KY Han, YP Wang, XK Chang, WX Tan, W Hong Science China Information Sciences 58, 1-15, 2015 | 10 | 2015 |
| Hermite–Padé approximations with Pfaffian structures: Novikov peakon equation and integrable lattices XK Chang Advances in Mathematics 402, 108338, 2022 | 9 | 2022 |
| Three semi-discrete integrable systems related to orthogonal polynomials and their generalized determinant solutions XM Chen, XK Chang, JQ Sun, XB Hu, YN Yeh Nonlinearity 28 (7), 2279, 2015 | 9 | 2015 |
| Construction of new generalizations of Wynn’s epsilon and rho algorithm by solving finite difference equations in the transformation order XK Chang, Y He, XB Hu, JQ Sun, EJ Weniger Numerical Algorithms 83, 593-627, 2020 | 8 | 2020 |
Jacek SzmigielskiProfessor of Mathematics, University of SaskatatchewanVerified email at math.usask.ca
