An Application of the Moving Frame Method to Integral Geometry in the Heisenberg Group
We show the fundamental theorems of curves and surfaces in the 3-dimensional Heisenberg group and find a complete set of invariants for curves and surfaces respectively. The proofs are based on Cartan's method of moving frames and Lie group theory. As an application of the main theorems, a Crof...
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| Опубліковано в: : | Symmetry, Integrability and Geometry: Methods and Applications |
|---|---|
| Дата: | 2017 |
| Автори: | , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Інститут математики НАН України
2017
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| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/148834 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | An Application of the Moving Frame Method to Integral Geometry in the Heisenberg Group / Hung-Lin Chiu, Yen-Chang Huang, Sin-Hua Lai // Symmetry, Integrability and Geometry: Methods and Applications. — 2017. — Т. 13. — Бібліогр.: 24 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
nasplib_isofts_kiev_ua-123456789-148834 |
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dspace |
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Hung-Lin Chiu Yen-Chang Huang Sin-Hua Lai 2019-02-18T19:57:59Z 2019-02-18T19:57:59Z 2017 An Application of the Moving Frame Method to Integral Geometry in the Heisenberg Group / Hung-Lin Chiu, Yen-Chang Huang, Sin-Hua Lai // Symmetry, Integrability and Geometry: Methods and Applications. — 2017. — Т. 13. — Бібліогр.: 24 назв. — англ. 1815-0659 2010 Mathematics Subject Classification: 53C15; 53C65; 32V20 DOI:10.3842/SIGMA.2017.097 https://nasplib.isofts.kiev.ua/handle/123456789/148834 We show the fundamental theorems of curves and surfaces in the 3-dimensional Heisenberg group and find a complete set of invariants for curves and surfaces respectively. The proofs are based on Cartan's method of moving frames and Lie group theory. As an application of the main theorems, a Crofton-type formula is proved in terms of p-area which naturally arises from the variation of volume. The application makes a connection between CR geometry and integral geometry. The first and second authors’ research was supported by NCTS grant NSC-100-2628-M-008- 001-MY4. They would like to express their appreciation to Professors Jih-Hsin Cheng and Paul Yang for their interests in this work and inspiring discussions. The third author would like to express her thanks to Professor Shu-Cheng Chang for his teaching, constant encouragement, and support. We all thank the anonymous referees for their careful reading of our manuscript and their many insightful comments and suggestions to improve the paper. en Інститут математики НАН України Symmetry, Integrability and Geometry: Methods and Applications An Application of the Moving Frame Method to Integral Geometry in the Heisenberg Group Article published earlier |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
An Application of the Moving Frame Method to Integral Geometry in the Heisenberg Group |
| spellingShingle |
An Application of the Moving Frame Method to Integral Geometry in the Heisenberg Group Hung-Lin Chiu Yen-Chang Huang Sin-Hua Lai |
| title_short |
An Application of the Moving Frame Method to Integral Geometry in the Heisenberg Group |
| title_full |
An Application of the Moving Frame Method to Integral Geometry in the Heisenberg Group |
| title_fullStr |
An Application of the Moving Frame Method to Integral Geometry in the Heisenberg Group |
| title_full_unstemmed |
An Application of the Moving Frame Method to Integral Geometry in the Heisenberg Group |
| title_sort |
application of the moving frame method to integral geometry in the heisenberg group |
| author |
Hung-Lin Chiu Yen-Chang Huang Sin-Hua Lai |
| author_facet |
Hung-Lin Chiu Yen-Chang Huang Sin-Hua Lai |
| publishDate |
2017 |
| language |
English |
| container_title |
Symmetry, Integrability and Geometry: Methods and Applications |
| publisher |
Інститут математики НАН України |
| format |
Article |
| description |
We show the fundamental theorems of curves and surfaces in the 3-dimensional Heisenberg group and find a complete set of invariants for curves and surfaces respectively. The proofs are based on Cartan's method of moving frames and Lie group theory. As an application of the main theorems, a Crofton-type formula is proved in terms of p-area which naturally arises from the variation of volume. The application makes a connection between CR geometry and integral geometry.
|
| issn |
1815-0659 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/148834 |
| citation_txt |
An Application of the Moving Frame Method to Integral Geometry in the Heisenberg Group / Hung-Lin Chiu, Yen-Chang Huang, Sin-Hua Lai // Symmetry, Integrability and Geometry: Methods and Applications. — 2017. — Т. 13. — Бібліогр.: 24 назв. — англ. |
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2025-12-07T19:23:52Z |
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2025-12-07T19:23:52Z |
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