Authors: Zhiqiang, Wang

Citation: Zhiqiang, Wang, A Z. Index Theory, Acta Mathematica Sinica, New Series Chinese Journal of Mathematics, 6(1), 1990, pp. 18-23

Authors: Zhiqiang, Wang

Citation: Zhiqiang, Wang, Multiple Solutions for Indefinite Functionals and Applications to Asymptotically Linear Problems, Acta Mathematica Sinica, New Series Chinese Journal of Mathematics, 5(2), 1989, pp. 101-113

Authors: Zhiqiang, Wang

Citation: Zhiqiang, Wang, Symmetries, Morse Polynomials and Applications to Bifurcation Problems, Acta Mathematica Sinica, New Series Chinese Journal of Mathematics, 6(2), 1990, pp. 165-177

Authors: Zhiqiang, Wang

Citation: Zhiqiang, Wang, Multiple Periodic Solutions for a Class of Nonlinear Nonautonomous Wave Equations., Acta Mathematica Sinica, New Series Chinese Journal of Mathematics, 5(3), 1989, pp. 197-213