Vol. 5 No. 2 (1992)
Articles
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A Semigroup Approach to Nonlinear Equation of Age-dependent Population Dynamics
38235 2673 Pages:1-16 -
Bifurcation for Some Systems of Cooperative and Predator-prey Type
38410 2512 Pages:25-36 -
A Free Boundary Problem Governed by Nonlinear Degenerate Equations of Parabolic Type
38028 2523 Pages:37-52 -
A Note on the Uniqueness for Double Degenerate Nonlinear Parabolic Equations
41096 2949 Pages:94-96