On the structure of band edges of 2-dimensional periodic elliptic operators

• 成果类型: Article
• 署名作者: Filonov, Nikolay; Kachkovskiy, Ilya
• 署名单位: Russian Academy of Sciences; Steklov Mathematical Institute of the Russian Academy of Sciences; St. Petersburg Department of the Steklov Mathematical Institute of the Russian Academy of Sciences; St. Petersburg Scientific Centre of the Russian Academy of Sciences; Saint Petersburg State University; Michigan State University
• 刊物名称: ACTA MATHEMATICA
• ISSN/ISSBN: 0001-5962
• DOI: 10.4310/ACTA.2018.v221.n1.a2
• 发表日期: 2018
• 页码: 59-80
• 关键词: greens-function asymptotics; liouville theorems; abelian coverings; internal edges; SPECTRA; gap