On Differential Equations Describing 3-Dimensional Hyperbolic Spaces - Jun-Yi, Wu; Qing, Ding; Tenenblat, Keti (Communications in theoretical physics, 2006)
Keywords: 三维双曲线空间; 守恒法则; 微分方程; 非线性Schrodinger方程; conservation laws; differential equations describing 3-dimensional hyperbolic spaces; (2+1)-dimensional integrable systems