二维非稳定场的可视化方法
Unsteady flow Line Integral Convolution UFLIC
球面稳定同伦群
stable homotopy group of spheres
stable homotopy of spheres
stable homotopy groups of spheres
Stable homotopy group of sphere
不可行的内点同伦方法
combined homotopy infeasible interior-point method
洞室群稳定性分析
stability analysis of underground caverns
非线性同伦内点法
nonlinear homogeneous interior point method