What is the Seiberg–Witten map exactly?
We give a conceptual treatment of the Seiberg–Witten map as a quasi-isomorphism of differential graded algebras. The corresponding algebras have a very simple form, leading to explicit recurrence formulas for the quasi-isomorphism. Unlike most previous papers, our recurrence relations are nonperturb...
| Опубликовано в: : | Journal of physics A: Mathematical and theoretical Vol. 56, № 37. P. 375201 (1-15) |
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| Главный автор: | |
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| Формат: | Статья в журнале |
| Язык: | English |
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| Online-ссылка: | http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:001017456 |
| Итог: | We give a conceptual treatment of the Seiberg–Witten map as a quasi-isomorphism of differential graded algebras. The corresponding algebras have a very simple form, leading to explicit recurrence formulas for the quasi-isomorphism. Unlike most previous papers, our recurrence relations are nonperturbative in the parameter of non-commutativity. Using the language of quasi-isomorphisms, we give a homotopy classification of ambiguities in Seiberg–Witten maps. Possible generalizations to the Wess–Zumino complexes and some other algebras are briefly discussed. |
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| Библиография: | Библиогр.: 24 назв. |
| ISSN: | 1751-8113 |