1. Some questions on the space with an indefinite metric

   • Yan Shaozong

   OriginalPaper Pages: 285 - 293

2. On fine matrix representations of nilpotent operators

   • Lu Shijie

   OriginalPaper Pages: 294 - 301

3. Some results on regular conditional probabilities

   • Ma Zhiming

   OriginalPaper Pages: 302 - 307

4. On harmonic maps with finite energy

   • Shen Yibin
   • Pan Yanglian

   OriginalPaper Pages: 308 - 313

5. Strong consistency of the kernel estimators of conditional density function

   • Zhao Lincheng
   • Liu Zhijun

   OriginalPaper Pages: 314 - 318

6. On the periodic solutions of Hamiltonian systems of second-order

   • Deng Shitao

   OriginalPaper Pages: 319 - 326

7. On the operator equationf(A)=A

   • Tao Zhiguang

   OriginalPaper Pages: 327 - 334

8. An analytic doubly-expansive self-homeomorphism of the openn-cube

   • Mai Jiehua
   • Ouyang Yiru
   • Yang Yanchang

   OriginalPaper Pages: 335 - 342

9. On a conjecture of an invariance principle for sequences of associated random variables

   • Lin Zhengyan

   OriginalPaper Pages: 343 - 347

10. Ekeland's variational principle and the mountain pass lemma

    • Shi Shuzhong

    OriginalPaper Pages: 348 - 355

11. A note of duality theorem for decomposable operators

    • Sun Shanli

    OriginalPaper Pages: 356 - 358

12. Some applications of the Ryll-Wojtaszczyk polynomials

    • Shi Jihuai

    OriginalPaper Pages: 359 - 365

13. On the theory of probabilistic metric spaces with applications

    • Zhang Shisheng

    OriginalPaper Pages: 366 - 377

14. The supersolvability of QCLT groups

    • Zhang Laiwu

    OriginalPaper Pages: 378 - 381

15. Multi-Hölder estimates of solutions to elliptic equations of higher order

    • Chen Shuxing

    OriginalPaper Pages: 382 - 387