| 1. |
- Alfaro, J, et al.
(author)
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BRST formulation of partition function constraints
- 1997
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In: MODERN PHYSICS LETTERS A. - : WORLD SCIENTIFIC PUBL CO PTE LTD. - 0217-7323. ; 12:15, s. 1119-1126
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Journal article (other academic/artistic)abstract
- We show that the constraints on the generating functional have direct BRST-extensions in terms of nilpotent operators Delta that annihilate this generating functional, and which may be of arbitrarily high order. The free energy F in the presence of extern
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| 2. |
- ALFARO, J, et al.
(author)
-
SYMMETRIES AND THE ANTIBRACKET
- 1995
-
In: NUCLEAR PHYSICS B. - : ELSEVIER SCIENCE BV. - 0550-3213. ; 455:1-2, s. 409-439
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Journal article (other academic/artistic)abstract
- Requiring that a lagrangian path integral leads to certain identities (Ward identities in a broad sense) can be formulated in a general BRST language, if necessary by the use of collective fields. The condition of ERST symmetry can then be expressed with
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| 3. |
- Bering, K, et al.
(author)
-
Algebra of higher antibrackets
- 1996
-
In: NUCLEAR PHYSICS B. - : ELSEVIER SCIENCE BV. - 0550-3213. ; 478:1-2, s. 459-503
-
Journal article (other academic/artistic)abstract
- We present a simplified description of higher antibrackets, generalizations of the conventional antibracket of the Batalin-Vilkovisky formalism. We show that these higher antibrackets satisfy relations that are identical to those of higher string products
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