Invertible harmonic mappings, beyond Kneser
Invertible harmonic mappings, beyond Kneser
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可逆谐波映射,超越克内泽
DOI:
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发表时间:
2007
期刊:
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通讯作者:
V. Nesi
中科院分区:
文献类型:
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作者:
G. Alessandrini;V. Nesi
We prove necessary and sufficient criteria of invertibility for planar harmonic mappings which generalize a classical result of H. Kneser, also known as the Rad'{o}-Kneser-Choquet theorem.