Search Results

• Solutions to a 3D Burgers Equation with Initial Discontinuity That Are Two Disjoint Spheres

  Shu Wang, Niu Haiping

  2017-08-02

  43188 2559 Pages:232-253

• A Nash Type Result for Divergence Parabolic Equation Related to Hörmander's Vector Fields

  Lingling Hou, Pengcheng Niu

  2020-08-04

  53948 2541 Pages:341-376

• Properties for Nonlinear Fractional SubLaplace Equations on the Heisenberg Group

  Xinjing Wang, Pengcheng Niu

  2019-04-12

  44644 4119 Pages:66-76

• Sharp Conditions on Global Existence and Non-Global Existence of Solutions of Cauchy Problem for 1D Generalized Boussinesq Equations.

  Xiuyan Peng, Yi Niu

  2017-05-02

  43105 2496 Pages:95-110

• Dirichlet Eigenvalue Ratios for the p-sub-Laplacian in the Carnot Group

  Na Wei , Pengcheng Niu & Haifeng Liu

  2009-02-02

  112 83 Pages:1-10

• Some Liouville Type Theorems for the P-sub-Laplacian on the Group of Heisenberg Type

  Zixia Yuan & Pengcheng Niu

  2008-08-02

  39259 2562 Pages:193-207

• The Special Issue Is Dedicated to Prof Li Tatsien on the Occasion of His 70th Birthday

  dou & Niu

  2008-02-02

  41046 3946 Pages:1-21

• Polar Coordinates for the Generalized Baouendi-Grushin Operator and Applications

  Jingbo Dou , Pengcheng Niu & Junqiang Han

  2020-05-12

  39700 2797 Pages:322-336

• A Carleman Estimate on Groups of Heisenberg Type

  Junqiang Han & Pengcheng Niu

  2020-05-12

  39050 2838 Pages:341-358

• Maximum Principles of Nonhomogeneous Subelliptic p-Laplace Equations and Applications

  Haifeng Liu & Pengcheng Niu

  2020-05-12

  90 28 Pages:289-303

• Liouville Type Theorems of Semilinear Equations with Square Sum of Vector Fields

  Yazhou Han , Xuebo Luo & Pengcheng Niu

  2005-05-02

  37949 2435 Pages:149-153

• A Hardy Type Inequality and Inde Nite Eigenvalue Problems on the Homogeneous Group

  Yazhou Han , Pengcheng Niu & Xuebo Luo

  2020-05-12

  39675 2686 Pages:28-38

• Mean Value Theorem and Pohozaev Type Identities of Generalized Greiner Operator and Their Applications

  Huiqing Zhang , Pengcheng Niu & Xuebo Luo

  2001-08-02

  38517 2511 Pages:220-234

• Spectral Properties of Second Order Differential Operators on Two-step Nilpotent Lie Groups

  Pengcheng Niu & Xuebo Luo

  2000-02-02

  38714 3685 Pages:1-10