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利根川研究室
Showing the original Japanese · View translation
極小曲面や平均曲率流を解析の手法で調べる研究室。

AboutAbout the lab
曲面とその動きを、解析学で探る。
利根川研究室は、
変分法や、
極小曲面と
ブラッケに
Key terms
- 偏微分方程式
- いく
つもの 変数を もつ関数と、 その 変化の 割合 (偏微分)の 関係を 表した 方程式 - 幾何学的測度論
- 面積や
体積の 考え方を 広げ、 角やとがりの ある 曲面なども 扱えるように した 数学の 分野 - 平均曲率流
- 曲面の
各点が、 その 場所の 曲がり具合 (平均曲率)に 応じて 動いていく 変化の しかた
ResearchResearch themes
楕円型・放物型の
*Illustrative image曲面が縮んでいく流れの理論
シャボン膜のように、
*Illustrative image境目の動きと粗大化
二つの
*Illustrative image極小曲面の特異点の不安定さ
面積が
MembersFaculty
利根川研究室の
- Professor利根川 吉廣Publications ↗
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RelatedLabs similar to 利根川研究室
The information on this page is compiled by the LabLog team from the lab's public information and interviews. For corrections or removal requests, please contact LabLog, not the lab.
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: “Minimalfläche mit Seifenhaut Würfel 0328” Bin im Garten / CC BY-SA 3.0 (cropped)
- 曲面が
縮んでいく 流れの 理論: “Soap Films” Ryan Somma / CC BY-SA 2.0 (cropped) - 境目の
動きと 粗大化: “Grgr3d small” Cenna / Public domain (cropped) - 極小曲面の
特異点の 不安定さ: “Schwarz P Surface” Anders Sandberg / CC BY-SA 3.0 (cropped) - Related lab (小野寺研究室): “Minimalfläche mit Seifenhaut Tetraeder 0326” Bin im Garten / CC BY-SA 3.0 (cropped)
- Related lab (三浦英之研究室): “Yakushima Island Von Karman Vortex street Oct 12 2012” NASA, MODIS Rapid Response System / Public domain (cropped)
- Related lab (本多研究室): “Calabi yau” Jbourjai / Public domain (cropped)
- Related lab (鈴木研究室): “Complex zeta” Jan Homann / Public domain (cropped)
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