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OverviewV rabote izuchaetsya geometriya prostranstva pochti kompleksnykh struktur na gladkom chetnomernom kompaktnom pochti ermitovom mnogoobrazii bez granitsy. Nalichie pochti ermitovoy struktury pozvolyaet vydelit' na etom prostranstve dva vazhnykh podmnozhestva. A imenno, mnozhestvo vsekh ortogonal'nykh (otnositel'no imeyushcheysya metriki) pochti kompleksnykh struktur, i mnozhestvo struktur, polozhitel'no assotsiirovannykh s fundamental'noy formoy. Dokazano, chto mnozhestvo vsekh pochti kompleksnykh struktur, sokhranyayushchikh zadannuyu orientatsiyu, yavlyaetsya lokal'no trivial'nym rassloeniem nad prostranstvom ortogonal'nykh pochti kompleksnykh struktur. Osoboe vnimanie udelyaetsya izucheniyu levoinvariantnykh struktur na proizvedenii trekhmernykh sfer, rassmatrivaemom kak gruppa Li. Opisano mnozhestvo vsekh levoinvariantnykh kompleksnykh struktur etogo mnozhestva. Izucheny invariantnye ermitovy struktury na proizvedenii nechetnomernykh sfer. Polucheny otsenki sektsionnoy krivizny dlya semeystva invariantnykh ermitovykh metrik. Full Product DetailsAuthor: Daurtseva NataliyaPublisher: LAP Lambert Academic Publishing Imprint: LAP Lambert Academic Publishing Dimensions: Width: 15.20cm , Height: 0.70cm , Length: 22.90cm Weight: 0.181kg ISBN: 9783843304405ISBN 10: 3843304408 Pages: 116 Publication Date: 07 December 2010 Audience: General/trade , General Format: Paperback Publisher's Status: Active Availability: In stock We have confirmation that this item is in stock with the supplier. It will be ordered in for you and dispatched immediately. Language: Russian Table of ContentsReviewsAuthor InformationTab Content 6Author Website:Countries AvailableAll regions |