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Simmetriyno-adaptirovannyy Metod Tochnoy Diagonalizatsii: Metod Tochnoy Diagonalizatsii S Uchetom Su (2) I Tochechnoy Simmetriy Dlya Dvumernoy Izotropnoy Modeli Geyzenberga Valentin Sinitsyn Russian edition
Simmetriyno-adaptirovannyy Metod Tochnoy Diagonalizatsii: Metod Tochnoy Diagonalizatsii S Uchetom Su (2) I Tochechnoy Simmetriy Dlya Dvumernoy Izotropnoy Modeli Geyzenberga
Valentin Sinitsyn
V nastoyashchey monografii predlagaetsya metod diagonalizatsii gamil'toniana klastera dvumernoy reshetki proizvol'nogo spina S v ramkakh izotropnoy modeli Geyzenberga. Formalizm analogichen renorm-gruppe v real'nom prostranstve i baziruetsya na teoretiko-gruppovom analize dlya nepreryvnoy SU(2) i tochechnoy gruppy simmetrii reshetki. Protsedura tochnoy diagonalizatsii ispol'zuetsya na kazhdom shage renorm-gruppovoy protsedury dvazhdy. Metod primenyaetsya k dvum model'nym sistemam: antiferromagnetiku spina 1/2 na kvadratnoy reshetke i antiferromagnetiku spina 1 na reshetke, topologicheski ekvivalentnoy geksoganal'noy. Dlya oboikh sistem vychislyayutsya osnovnye nablyudaemye (energii svyazi, namagnichennost' i t.p.) i korrelyatsionnye funktsii, a takzhe illyustriruyutsya osnovnye etapy primeneniya predlagaemogo vychislitel'nogo metoda, potentsial'nye problemy, kotorye mogut vozniknut' pri ego prakticheskoy realizatsii i sposoby ikh ustraneniya.
| Media | Books Paperback Book (Book with soft cover and glued back) |
| Released | October 28, 2010 |
| ISBN13 | 9783843303514 |
| Publishers | LAP LAMBERT Academic Publishing |
| Pages | 132 |
| Dimensions | 150 × 8 × 225 mm · 215 g |
| Language | German |
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