Computation of critical groups in elliptic boundary-value problems where the asymptotic limits may not exist
Computation of critical groups in elliptic boundary-value problems where the asymptotic limits may not exist
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DOI：
10.1017/s0308210500001074
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发表时间：
2001-06
期刊：
影响因子：
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通讯作者：
Shujie Li;K. Perera;Jiabao Su
中科院分区：
文献类型：
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作者：
Shujie Li;K. Perera;Jiabao Su
我们计算了半线性椭圆边值问题中的临界群，其中的非线性项可能在零点和无穷远处不具有渐近极限。作为应用，我们证明了几个新的存在性结果。
We compute critical groups in semilinear elliptic boundary-value problems in which the nonlinear term may fail to have asymptotic limits at zero and at infinity. As applications, we prove several new existence results.