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作用素論・作用素環論
Showing the original Japanese · View translation
無限次元の空間にはたらく作用素とその代数を探る研究分野。

AboutAbout the lab
非可換性と無限次元性の解析に挑む分野。
作用素論・作用素環論は、
非可換性と
教員は、
九州大学では、
Key terms
- ヒルベルト空間
- 線型作用素がは
たらく 舞台と なる 空間。 無限次元の ものも 扱う - 線型作用素
- ヒルベルト空間上ではたらく
変換。 この ページでは 無限行列と して 説明される - 非可換性
- 積の
順序を 入れ替えると 結果が 変わる 性質。 xy = yx が 成り立たない - 作用素環
- 線型作用素を
集めて つくる 代数系。 C*環と フォンノイマン環が ある
NewsLab news
View More ↗ResearchResearch themes
作用素論・作用素環論は、
MembersFaculty
- Professor廣島 文生
- Professor増田 俊彦
- Associate Professor佐藤 康彦
- Assistant Professor向原 未帆
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Report an errorAbout the images
The top and research theme images are illustrative and were not taken at the lab. They are cropped from Wikimedia Commons images. Cropped CC BY-SA images are provided under the same CC BY-SA license as the original (version shown on each line).
- Top image: “Commutative Diagram 2” Yoelpiccolo31 / CC BY-SA 4.0 (cropped)
- ヒルベルト空間上の
作用素と 代数系: “Functional calculus illustration3” 作者不詳 / Public domain (cropped) - Related lab (表現論・調和解析): “Worm's-eye view of Tokyo Skytree with vertical symmetry impression, a sunny day, in Japan” Basile Morin / CC BY-SA 4.0 (cropped)
- Related lab (代数幾何): “Heike Kamerlingh Onnes - 29 - Plaster model of a Ψ surface of a mixture of two substances” 作者不詳 / Public domain (cropped)
- Related lab (トポロジー): “Klein bottle green” Aizenr / CC BY-SA 4.0 (cropped)
- Related lab (無限可積分系): “Jeff Rowley Big Wave Surfer Jaws line up 2 Peahi Maui by Xvolution Media - Flickr - Jeff Rowley Big Wave Surfer” Jeff Rowley / CC BY 2.0 (cropped)
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