Generalized Duality, Hamiltonian Formalism and New Brackets

• Published in: Журнал математической физики, анализа, геометрии
• Date: 2014
• Main Author: Duplij, S.
• Format: Article
• Language: English
• Published: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 2014
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/106791
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Generalized Duality, Hamiltonian Formalism and New Brackets / S. Duplij // Журнал математической физики, анализа, геометрии. — 2014. — Т. 10, № 2. — С. 189-220. — Бібліогр.: 76 назв. — англ.

It is shown that any singular Lagrangian theory: 1) can be formulated without the use of constraints by introducing a Clairaut-type version of the Hamiltonian formalism; 2) leads to a special kind of nonabelian gauge theory which is similar to the Poisson gauge theory; 3) can be treated as the many-...