摘要
The following reaction diffusion systemsare discussed, where is a bounded domain with smooth boundaryis small. Let ,where I is the unit matrix. It can be proved that solution exists globally if and only if all the principal minors of A have nonnegative determinants.
The following reaction diffusion systemsare discussed, where is a bounded domain with smooth boundaryis small. Let ,where I is the unit matrix. It can be proved that solution exists globally if and only if all the principal minors of A have nonnegative determinants.
基金
Project supported by the National Natural Science Foundation of China
the Natural Science Foundation of Jiangsu Province.
