Notes on Higher-Spin Diffeomorphisms
Keyword(s):
Higher-spin diffeomorphisms are to higher-order differential operators what diffeomorphisms are to vector fields. Their rigorous definition is a challenging mathematical problem which might predate a better understanding of higher-spin symmetries and interactions. Several yes-go and no-go results on higher-spin diffeomorphisms are collected from the mathematical literature in order to propose a generalisation of the algebra of differential operators on which higher-spin diffeomorphisms are well-defined. This work is dedicated to the memory of Christiane Schomblond, who taught several generations of Belgian physicists the formative rigor and delicate beauty of theoretical physics.
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2003 ◽
Vol 40
(4)
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pp. 443-462
2008 ◽
Vol 281
(2)
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pp. 199-213
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2014 ◽
Vol 257
(3)
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pp. 611-637
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2006 ◽
Vol 322
(2)
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pp. 990-1000
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2021 ◽
Vol 477
(2255)
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2017 ◽
Vol 27
(14)
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pp. 1750224
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2007 ◽
Vol 14
(1)
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pp. 112-127
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