Studies on 2-dimensional complex hyperbolic triangle groups
| Project/Area Number |
22540212
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (C)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Research Field |
Basic analysis
|
|---|
| Research Institution | Okayama University of Science |
|---|
Principal Investigator |
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
MURAKAMI Satoru 岡山理科大学, 理学部, 教授 (40123963)
YAMASAKI Masayuki 岡山理科大学, 理学部, 教授 (70174646)
|
|---|
| Project Period (FY) |
2010-04-01 – 2014-03-31
|
| Project Status |
Completed (Fiscal Year 2013)
|
| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2013: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2012: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2011: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2010: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
|
|---|
| Keywords | 複素双曲三角群 / 複素双曲空間 / 離散群 / Jorgensenの不等式 |
|---|
| Research Abstract |
We discuss complex hyperbolic triangle groups of type (n,n,infinity;k) and obtain a new list of non-discrete groups. In particular, we show that if n >21, then complex hyperbolic triangle groups of type (n,n,infinity;k) are non-discrete. Also we find 10 discrete complex hyperbolic triangle groups of type (n,n,infinity;k).
|
Report
(5 results)
Research Products
(30 results)
