GREITHER, Cornelius and Radan KUČERA. The lifted root number conjecture for fields of prime degree over the rationals: an approach via trees and Euler systems. Annales de l'Institut Fourier. Grenoble: Université Joseph Fourier Grenoble, 2002, vol. 52, No 3, p. 735-777. ISSN 0373-0956.
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Basic information
Original name The lifted root number conjecture for fields of prime degree over the rationals: an approach via trees and Euler systems
Authors GREITHER, Cornelius (276 Germany) and Radan KUČERA (203 Czech Republic, guarantor).
Edition Annales de l'Institut Fourier, Grenoble, Université Joseph Fourier Grenoble, 2002, 0373-0956.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10101 Pure mathematics
Country of publisher France
Confidentiality degree is not subject to a state or trade secret
Impact factor Impact factor: 0.717
RIV identification code RIV/00216224:14310/02:00006841
Organization unit Faculty of Science
UT WoS 000177903600003
Keywords in English Lifted root number; Euler systems; Combinatorics; Trees
Tags combinatorics, Euler systems, Lifted root number, Trees
Changed by Changed by: prof. RNDr. Radan Kučera, DSc., učo 59. Changed: 8/10/2009 12:33.
Abstract
The lifted root number conjecture for tamely ramified Galois extensions of odd prime degree over the rationals is proved. The main ingredients are as follows: extracting roots of some explicit circular units of the corresponding genus field (the trees are used as a bookkeeping device) and Euler systems.
Abstract (in Czech)
Je dokázána tzv. lifted root number conjecture pro krotce rozvětvená Galoisova rozšíření lichého prvočíselného stupně nad raconálními čísly. Důkaz je založen na konstrukci zobecněné odmocniny z jistých explicitních kruhových jednotek v odpovídajícím tělese genera (při tom je přehled udržován pomocí stromových grafů) a na využití vhodného Eulerova systému.
Links
MSM 143100009, plan (intention)Name: Matematické struktury algebry a geometrie
Investor: Ministry of Education, Youth and Sports of the CR, Mathematical structures of algebra and geometry
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