Vakhnenko, Oleksiy O. Four-wave semidiscrete nonlinear integrable system with \(\mathcal{PT}\)-symmetry. (English) Zbl 1420.35383 J. Nonlinear Math. Phys. 20, No. 4, 606-622 (2013). MSC: 35Q55 35P30 37K60 37K15 37K35 PDFBibTeX XMLCite \textit{O. O. Vakhnenko}, J. Nonlinear Math. Phys. 20, No. 4, 606--622 (2013; Zbl 1420.35383) Full Text: DOI
Boll, Raphael On Bianchi permutability of Bäcklund transformations for asymmetric quad-equations. (English) Zbl 1420.37056 J. Nonlinear Math. Phys. 20, No. 4, 577-605 (2013). MSC: 37K10 37K35 39A12 PDFBibTeX XMLCite \textit{R. Boll}, J. Nonlinear Math. Phys. 20, No. 4, 577--605 (2013; Zbl 1420.37056) Full Text: DOI arXiv
Ramani, A.; Grammaticos, B.; Guha, P. Contiguity relations for linearisable systems of Gambier type. (English) Zbl 1420.37086 J. Nonlinear Math. Phys. 20, No. 4, 565-576 (2013). MSC: 37K10 PDFBibTeX XMLCite \textit{A. Ramani} et al., J. Nonlinear Math. Phys. 20, No. 4, 565--576 (2013; Zbl 1420.37086) Full Text: DOI
Estévez, P. G.; Sardón, C. Miura-reciprocal transformations for non-isospectral Camassa-Holm hierarchies in \(2 + 1\) dimensions. (English) Zbl 1420.37059 J. Nonlinear Math. Phys. 20, No. 4, 552-564 (2013). MSC: 37K10 22E46 53C35 57S20 PDFBibTeX XMLCite \textit{P. G. Estévez} and \textit{C. Sardón}, J. Nonlinear Math. Phys. 20, No. 4, 552--564 (2013; Zbl 1420.37059) Full Text: DOI arXiv
Bihun, Oksana; Calogero, Francesco Equilibria of a solvable \(N\)-body problem and related properties of the \(N\) numbers \(x_n\) at which the Jacobi polynomial of order \(N\) has the same value. (English) Zbl 1421.70015 J. Nonlinear Math. Phys. 20, No. 4, 539-551 (2013). MSC: 70F10 70H06 37J35 34A05 34C25 PDFBibTeX XMLCite \textit{O. Bihun} and \textit{F. Calogero}, J. Nonlinear Math. Phys. 20, No. 4, 539--551 (2013; Zbl 1421.70015) Full Text: DOI
Cheng, Jipeng; Li, Maohua; He, Jingsong The Virasoro action on the tau function for the constrained discrete KP hierarchy. (English) Zbl 1420.35286 J. Nonlinear Math. Phys. 20, No. 4, 529-538 (2013). MSC: 35Q51 37K10 37K40 PDFBibTeX XMLCite \textit{J. Cheng} et al., J. Nonlinear Math. Phys. 20, No. 4, 529--538 (2013; Zbl 1420.35286) Full Text: DOI
Huang, Xin; Guo, Boling; Ling, Liming Darboux transformation and novel solutions for the long wave-short wave model. (English) Zbl 1420.37066 J. Nonlinear Math. Phys. 20, No. 4, 514-528 (2013). MSC: 37K10 37K35 37K40 PDFBibTeX XMLCite \textit{X. Huang} et al., J. Nonlinear Math. Phys. 20, No. 4, 514--528 (2013; Zbl 1420.37066) Full Text: DOI
Vekslerchik, V. E. Functional representation of the negative DNLS hierarchy. (English) Zbl 1420.37043 J. Nonlinear Math. Phys. 20, No. 4, 495-513 (2013). MSC: 37J35 35Q51 35Q55 37K10 PDFBibTeX XMLCite \textit{V. E. Vekslerchik}, J. Nonlinear Math. Phys. 20, No. 4, 495--513 (2013; Zbl 1420.37043) Full Text: DOI arXiv
Bouzeffour, Fethi; Zagouhani, Ali \(q\)-oscillator algebra and \(d\)-orthogonal polynomials. (English) Zbl 1421.81060 J. Nonlinear Math. Phys. 20, No. 4, 480-494 (2013). MSC: 81R30 81R60 33D52 PDFBibTeX XMLCite \textit{F. Bouzeffour} and \textit{A. Zagouhani}, J. Nonlinear Math. Phys. 20, No. 4, 480--494 (2013; Zbl 1421.81060) Full Text: DOI
Chèze, Guillaume; Cluzeau, Thomas On the nonexistence of Liouvillian first integrals for generalized Liénard polynomial differential systems. (English) Zbl 1420.37057 J. Nonlinear Math. Phys. 20, No. 4, 475-479 (2013). MSC: 37K10 34D30 34C26 PDFBibTeX XMLCite \textit{G. Chèze} and \textit{T. Cluzeau}, J. Nonlinear Math. Phys. 20, No. 4, 475--479 (2013; Zbl 1420.37057) Full Text: DOI
Calogero, Francesco Properties of the zeros of the sum of three polynomials. (English) Zbl 1420.30002 J. Nonlinear Math. Phys. 20, No. 4, 469-474 (2013). MSC: 30C15 35Exx PDFBibTeX XMLCite \textit{F. Calogero}, J. Nonlinear Math. Phys. 20, No. 4, 469--474 (2013; Zbl 1420.30002) Full Text: DOI
Frasca, Marco Classical solutions of a massless Wess-Zumino model. (English) Zbl 1421.81139 J. Nonlinear Math. Phys. 20, No. 4, 464-468 (2013). MSC: 81T60 PDFBibTeX XMLCite \textit{M. Frasca}, J. Nonlinear Math. Phys. 20, No. 4, 464--468 (2013; Zbl 1421.81139) Full Text: DOI arXiv