1. On existence and nonexistence of some harmonic maps

   • Hong Jiaxing
   • Liu Jiaqian

   OriginalPaper Pages: 1 - 9

2. Hopf bifurcation at the nonzero foci in 1∶4 resonance

   • Wang Duo

   OriginalPaper Pages: 10 - 17

3. AZ _p index theory

   • Wang Zhiqiang

   OriginalPaper Pages: 18 - 23

4. Criteria of algebraic independence of complex numbers over a field of finite transcendence type (II)

   • Zhu Yaochen

   OriginalPaper Pages: 24 - 34

5. Stationary Harry-Dym's equation and its relation with geodesics on ellipsoid

   • Cao Cewen

   OriginalPaper Pages: 35 - 41

6. The consistencies ofMA, SOCA, OCA andISA withKT(ω₂)

   • Zhao Xishun

   OriginalPaper Pages: 42 - 46

7. The completions of a commutative lattice group with respect to the intrinsic topologies

   • Ton Daorong

   OriginalPaper Pages: 47 - 56

8. The stability of domain and the pinching of energy about harmonic maps

   • Wang Youning

   OriginalPaper Pages: 57 - 64

9. On the limit points of the Kaplan-Meier estimator

   • Zheng Zukang

   OriginalPaper Pages: 65 - 71

10. Imbedded operators with finite Blaschke product symbol

    • Lin Qing

    OriginalPaper Pages: 72 - 79

11. Trigonometry (II)

    • Yu Yanlin

    OriginalPaper Pages: 80 - 86

12. Curve singularities and graphs

    • Yang Jingen

    OriginalPaper Pages: 87 - 96