Integrable string models and sigma-models of hydrodynamic type in terms of invariant chiral currents
We considered two types of string models: on the Riemann space of string coordinates with null torsion and on the Riemann-Cartan space of string coordinates with constant torsion. We used the hydrodynamic approach of Dubrovin, Novikov to integrable systems and the Dubrovin solutions of the WDVV asso...
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| Date: | 2007 |
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| Main Author: | |
| Format: | Article |
| Language: | English |
| Published: |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
2007
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| Series: | Вопросы атомной науки и техники |
| Subjects: | |
| Online Access: | http://dspace.nbuv.gov.ua/handle/123456789/110898 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Integrable string models and sigma-models of hydrodynamic type in terms of invariant chiral currents / V.D. Gershun // Вопросы атомной науки и техники. — 2007. — № 3. — С.16-21. — Бібліогр.: 27 назв. — англ. |