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|Title:||Rationality problem for fields of invariants: some examples (Researches on isometries from various viewpoints)|
|Author's alias:||星, 明考|
|Journal title:||数理解析研究所講究録 = RIMS Kokyuroku|
|Abstract:||In this article, we give a short survey of some known results and our recent results in [HKK13], [CHHK15], [Hos16], [HKY16] (with Huah Chu, Shou-Jen Hu, Ming-chang Kang, Boris E. Kunyavskii and Aiichi Yamasaki) about rationality problem for fields of invariants and unramified Brauer (cohomology) groups.|
|Appears in Collections:||2035 Researches on isometries from various viewpoints|
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