___

• [1] Aiyama, R., Lagrangian surfaces in the complex 2-space, in: Proceedings of the Fifth Inter- national Workshop on Differential Geometry (Taegu, 2000), 25–29, Kyungpook Natl. Univ., Taegu, 2001.
• [2] Aiyama, R., Lagrangian surfaces with circle symmetry in the complex 2-space, Michigan Math. J. 52(2004), no. 3, 491–506.
• [3] Chen, B.-Y., Geometry of Submanifolds, M. Dekker, New York, 1973.
• [4] Chen, B.-Y., Some pinching and classification theorems for minimal submanifolds, Arch.Math. 60(1993), no. 6, 568–578.
• [5] Chen, B.-Y., Some new obstruction to minimal and Lagrangian isometric immersions, Japan. J. Math. 26(2000), no. 1, 105–127.
• [6] Chen, B.-Y., Lagrangian surfaces of constant curvature in complex Euclidean plane, Tohoku Math J. 56(2004), no. 4, 289–298.
• [7] Chen, B.-Y., Classification of Lagrangian surfaces of constant curvature in complex Euclidean plane, Proc. Edinburgh Math. Soc. 48(2005), no. 2, 337–364.
• [8] Chen, B.-Y., Maslovian Lagrangian surfaces of constant curvature in complex projective or complex hyperbolic planes, Math. Nachr. 278(2005), no. 11, 1242–1281.
• [9] Chen, B.-Y., Classification of Lagrangian surfaces of constant curvature in complex complex projective planes, J. Geom. Phys. 53(2005), no. 4, 428-460.
• [10] Chen, B.-Y., Classification of Lagrangian surfaces of constant curvature in complex hyperbolic planes, J. Geom. Phys. 55(2005), no. 4, 399-439.
• [11] Chen, B.-Y., Three additional families of Lagrangian surfaces of constant curvature in com- plex projective plane, J. Geom. Phys. 56(2006), no. 4, 666–669.
• [12] Chen, B.-Y., Classification of Lagrangian surfaces of constant curvature in complex hyperbolic planes, II, Soochow J. Math. 33(2007), no. 1, 127–165.
• [13] Chen, B.-Y., Pseudo-Riemannian Geometry, δ-invariants and Applications, World Scientific Publ., Hackensack, New Jersey, 2011.
• [14] Chen, B.-Y. and Morvan, J.-M., Deformations of isotropic submanifolds in Kähler manifolds, J. Geom. Phys. 13(1994), no. 1, 79–104.
• [15] Chen, B.-Y. and Ogiue, K., On totally real submanifolds, Trans. Amer. Math. Soc. 193(1974), 257–266.
• [16] Joyce, D., Special Lagrangian m-folds in Cm with symmetries, Duke Math. J. 115(2002), no. 1, 1–51.
• [17] Reckziegel, H., Horizontal lifts of isometric immersions into the bundle space of a pseudo- Riemannian submersion, in: Global Differential Geometry and Global Analysis (1984). Lec- ture Notes in Math. 1156(1985), 264–279.
• [18] Weinstein, A., Lectures on symplectic manifolds, Expository lectures from the CBMS Regional Conference held at the University of North Carolina, March 8–12, 1976. Regional Conference Series in Mathematics, No. 29. American Mathematical Society, Providence, R.I.,1977.