1996 Fiscal Year Final Research Report Summary
Theory of Singnlanty and Complex algebrion geonety (advanced sturdy)
| Project/Area Number |
07304005
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| Research Category |
Grant-in-Aid for Scientific Research (A)
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| Allocation Type | Single-year Grants |
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| Section | 総合 |
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| Research Field |
Algebra
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| Research Institution | TOKYO METROPOLITAN UNIVERSITY |
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Principal Investigator |
SASAKURA Nobuo Graduate School of Science Professor, 理学研究科, 教授 (20087026)
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| Co-Investigator(Kenkyū-buntansha) |
TERASOMA Tomohide Tokyo Univ.Graduate School Science, Associato Professer, 理学研究科, 助教授 (50192654)
KOHNO Toshitake Tokyo Univ.Gradaute School Science, Associato Peofesser, 理学研究科, 教授 (80144111)
TERAO Hiroaki Hokkaido Univ.Faculty of Science.Professor, 理学部・数学研究科, 教授 (90119058)
SUWA Tatsuo Hokkaido Univ.Faculty of Science.Professor, 理学部・数学研究科, 教授 (40109418)
OKA Mutsuo Graduate School of Science Professor, 理学研究科, 教授 (40011697)
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| Project Period (FY) |
1995 – 1996
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| Keywords | Vectorbundle / Quadratic reside graph / elliptir ruled surface / fandanetl grop / Corplex faliats / arrpent / 3-mantald / hppageonts fads |
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| Research Abstract |
First of all Nobuo Sasahuca made progresses on his proposed theoy of construction of sheaee. He initrated sone basic formla for rank tro sheares formed arithmetically. Also he found a rank a bandle or II_4, which leads to discovery of elliptic conic bundle a II_4, Since, for ten yers, this was 'disprorer', this gis a stimls for reseaches.
Oka foitnd an interstey series of fandamental groups. Sawa studied conplet falicte's in a very actre mana. Terao in also extrendy actue in his study of arragents and hypergeometris funder.
Kohno gat rterestiy results for 3-maritolds & Chen-Simon inveriats. Terasoma also get interesting farto for hppegenetrs funds.
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