Abstract
Infinite-dimensional algebras associated with simple finite-dimensional Lie algebra g are considered. Higher-spin generalizations of sl(2) are studied in detail. Those of the Virasoro algebra are viewed as their "analytic continuations". Applications in higher-spin theory and in conformal QFT are discussed.
Original language | English |
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Pages (from-to) | 1967-1977 |
Journal | Modern Physics Letters A |
Volume | 5 |
DOIs | |
State | Published - 1990 |