WEAK SOLUTION OF SYSTEM OF FERRO-MAGNETIC CHAIN WITH SEVERAL VARIABLES
WEAK SOLUTION OF SYSTEM OF FERRO-MAGNETIC CHAIN WITH SEVERAL VARIABLES
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发表时间：
1987
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通讯作者：
B. Uo
中科院分区：
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作者：
B. Uo
本文建立了多元铁磁链系统及相应自旋系统齐次边值问题的弱解，证明了当扩散项系数趋于零时自旋系统的解收敛于铁磁链系统的解.
In the present work, weak solutions of homogeneous boundary problems for the system of ferro-magnetic chain with serveral variables and the corresponding spin system are established, The convergence of the solution for the spin system to the solution for the system of ferro-magnetic chain is proved when the coefficient of the diffusion term tends to zero.