Ding, Qing; Zhong, Shiping The complex 2-sphere in \(\mathbb{C}^3\) and Schrödinger flows. (English) Zbl 1435.53074 Sci. China, Math. 63, No. 4, 777-788 (2020). MSC: 53E99 53C56 53A04 35Q60 34L40 PDF BibTeX XML Cite \textit{Q. Ding} and \textit{S. Zhong}, Sci. China, Math. 63, No. 4, 777--788 (2020; Zbl 1435.53074) Full Text: DOI
Ding, Qing; Wang, Youde Vortex filament on symmetric Lie algebras and generalized bi-Schrödinger flows. (English) Zbl 1410.53064 Math. Z. 290, No. 1-2, 167-193 (2018). Reviewer: Laurian Ioan Piscoran (Baia Mare) MSC: 53C44 53A04 53C35 PDF BibTeX XML Cite \textit{Q. Ding} and \textit{Y. Wang}, Math. Z. 290, No. 1--2, 167--193 (2018; Zbl 1410.53064) Full Text: DOI
Ding, Qing; Zhong, Shiping The almost complex structure on \(\mathbb{S}^6\) and related Schrödinger flows. (English) Zbl 1408.32025 Int. J. Math. 29, No. 14, Article ID 1850099, 21 p. (2018). MSC: 32Q60 53C44 PDF BibTeX XML Cite \textit{Q. Ding} and \textit{S. Zhong}, Int. J. Math. 29, No. 14, Article ID 1850099, 21 p. (2018; Zbl 1408.32025) Full Text: DOI
Ding, Qing Bounded harmonic functions on complete manifolds of nonpositive curvature. (English) Zbl 1380.58022 Lin, Chang-Shou (ed.) et al., Proceedings of the sixth international congress of Chinese mathematicians, ICCM 2013, Taipei, Taiwan, July 14–19, 2013. Volume II. Somerville, MA: International Press; Beijing: Higher Education Press (ISBN 978-1-57146-349-4/pbk; 978-1-57146-350-0/set). Advanced Lectures in Mathematics (ALM) 37, 69-78 (2017). MSC: 58J50 58J05 53C43 53C20 PDF BibTeX XML Cite \textit{Q. Ding}, in: Proceedings of the sixth international congress of Chinese mathematicians, ICCM 2013, Taipei, Taiwan, July 14--19, 2013. Volume II. Somerville, MA: International Press; Beijing: Higher Education Press. 69--78 (2017; Zbl 1380.58022)
Ding, Qing; He, Zhizhou The noncommutative KdV equation and its para-Kähler structure. (English) Zbl 1302.37045 Sci. China, Math. 57, No. 7, 1505-1516 (2014). MSC: 37K25 37K30 37K10 53C44 PDF BibTeX XML Cite \textit{Q. Ding} and \textit{Z. He}, Sci. China, Math. 57, No. 7, 1505--1516 (2014; Zbl 1302.37045) Full Text: DOI
Ding, Qing Bounded harmonic functions on Riemannian manifolds of nonpositive curvature. (English) Zbl 1262.53034 Math. Ann. 353, No. 3, 803-826 (2012). Reviewer: Jesus Muciño-Raymundo (Morelia) MSC: 53C21 58J50 PDF BibTeX XML Cite \textit{Q. Ding}, Math. Ann. 353, No. 3, 803--826 (2012; Zbl 1262.53034) Full Text: DOI
Ding, Qing; Wang, Youde Geometric KdV flows, motions of curves and the third-order system of the AKNS hierarchy. (English) Zbl 1228.37048 Int. J. Math. 22, No. 7, 1013-1029 (2011). MSC: 37K10 37K25 53D05 PDF BibTeX XML Cite \textit{Q. Ding} and \textit{Y. Wang}, Int. J. Math. 22, No. 7, 1013--1029 (2011; Zbl 1228.37048) Full Text: DOI
Wu, Jun-Yi; Ding, Qing; Tenenblat, Keti On differential equations describing 3-dimensional hyperbolic spaces. (English) Zbl 1170.35513 Commun. Theor. Phys. 45, No. 1, 135-142 (2006). MSC: 35Q53 37K25 35Q55 53A35 PDF BibTeX XML Cite \textit{J.-Y. Wu} et al., Commun. Theor. Phys. 45, No. 1, 135--142 (2006; Zbl 1170.35513) Full Text: DOI
Ding, Qing; Inoguchi, Jun-ichi Schrödinger flows, binormal motion for curves and the second AKNS-hierarchies. (English) Zbl 1048.37058 Chaos Solitons Fractals 21, No. 3, 669-677 (2004). MSC: 37K10 37K25 53C55 PDF BibTeX XML Cite \textit{Q. Ding} and \textit{J.-i. Inoguchi}, Chaos Solitons Fractals 21, No. 3, 669--677 (2004; Zbl 1048.37058) Full Text: DOI
Ding, Q.; Tenenblat, K. Gauge equivalence of differential equations describing surfaces of constant Gaussian curvature. (English) Zbl 1027.53005 Int. J. Differ. Equ. Appl. 4, No. 3, 273-284 (2002). Reviewer: Dimitar A.Kolev (Sofia) MSC: 53A10 35Q58 35A25 35Q55 PDF BibTeX XML Cite \textit{Q. Ding} and \textit{K. Tenenblat}, Int. J. Differ. Equ. Appl. 4, No. 3, 273--284 (2002; Zbl 1027.53005)
Ding, Qing; Zhang, Yongqian Local isometric embeddings of surfaces into a 3-space. (English) Zbl 0967.53039 Chin. Ann. Math., Ser. B 20, No. 2, 215-222 (1999). Reviewer: A.Neagu (Iaşi) MSC: 53C40 53C20 PDF BibTeX XML Cite \textit{Q. Ding} and \textit{Y. Zhang}, Chin. Ann. Math., Ser. B 20, No. 2, 215--222 (1999; Zbl 0967.53039) Full Text: DOI
Ding, Qing On harmonic maps into gauge groups. (English) Zbl 0934.58017 J. Math. Phys. 39, No. 12, 6684-6695 (1998). MSC: 58E20 81R50 22E67 53C20 PDF BibTeX XML Cite \textit{Q. Ding}, J. Math. Phys. 39, No. 12, 6684--6695 (1998; Zbl 0934.58017) Full Text: DOI
Ding, Qing On the Cauchy problem for harmonic maps from two-dimensional curved Lorentzian manifolds. (Chinese) Zbl 0885.53066 Chin. Ann. Math., Ser. A 17, No. 1, 73-78 (1996). Reviewer: Hui Li Liu (Shenyang) MSC: 53C50 58E20 35L15 PDF BibTeX XML Cite \textit{Q. Ding}, Chin. Ann. Math., Ser. A 17, No. 1, 73--78 (1996; Zbl 0885.53066)
Ding, Qing; Lu, Baoqun On harmonic maps from \(R^{1,1}\) into Hilbert loop groups. (English) Zbl 0871.58024 J. Math. Phys. 37, No. 8, 4076-4088 (1996). Reviewer: Pan Yanglian (Shanghai) MSC: 58E20 53C50 PDF BibTeX XML Cite \textit{Q. Ding} and \textit{B. Lu}, J. Math. Phys. 37, No. 8, 4076--4088 (1996; Zbl 0871.58024) Full Text: DOI
Ding, Qing; Zhou, Detang The existence of bounded harmonic functions on C-H manifolds. (English) Zbl 0885.53036 Bull. Aust. Math. Soc. 53, No. 2, 197-207 (1996). Reviewer: W.Ballmann (Bonn) MSC: 53C20 31C05 PDF BibTeX XML Cite \textit{Q. Ding} and \textit{D. Zhou}, Bull. Aust. Math. Soc. 53, No. 2, 197--207 (1996; Zbl 0885.53036) Full Text: DOI
Ding, Qing; Hong, Jianqiao Isotropic maps and pseudo-Veronese manifolds. (Chinese) Zbl 0839.53043 Chin. Ann. Math., Ser. A 16, No. 5, 632-639 (1995). Reviewer: Shen Yi-Bing (Hangzhou) MSC: 53C42 53C50 PDF BibTeX XML Cite \textit{Q. Ding} and \textit{J. Hong}, Chin. Ann. Math., Ser. A 16, No. 5, 632--639 (1995; Zbl 0839.53043)
Ding, Qing On spectral characterizations of minimal hypersurfaces in a sphere. (English) Zbl 0826.58009 Kodai Math. J. 17, No. 2, 320-328 (1994). Reviewer: D.Ferus (Berlin) MSC: 58C40 53C42 53C40 PDF BibTeX XML Cite \textit{Q. Ding}, Kodai Math. J. 17, No. 2, 320--328 (1994; Zbl 0826.58009) Full Text: DOI
Ding, Qing A new Laplacian comparison theorem and the estimate of eigenvalues. (English) Zbl 0798.53048 Chin. Ann. Math., Ser. B 15, No. 1, 35-42 (1994). MSC: 53C21 58J50 PDF BibTeX XML Cite \textit{Q. Ding}, Chin. Ann. Math., Ser. B 15, No. 1, 35--42 (1994; Zbl 0798.53048) Full Text: DOI
Ding, Qing The Dirichlet problem at infinity for manifolds of nonpositive curvature. (English) Zbl 0786.53021 Gu, C. H. (ed.) et al., Differential geometry. Proceedings of the symposium in honour of Professor Su Buchin on his 90th birthday, Shanghai, China, September 17-23, 1991. Singapore: World Scientific. 48-58 (1993). Reviewer: V.V.Goldberg (Newark / New Jersey) MSC: 53C20 58J50 31C35 60J50 PDF BibTeX XML Cite \textit{Q. Ding}, in: Differential geometry. Proceedings of the symposium in honour of Professor Su Buchin on his 90th birthday, Shanghai, China, September 17- 23, 1991. Singapore: World Scientific. 48--58 (1993; Zbl 0786.53021)