Exceptional superconformal algebras
(1992)
Journal Article
Bowcock, P. (1992). Exceptional superconformal algebras. Nuclear Physics B, 381(1-2), 415-430. https://doi.org/10.1016/0550-3213%2892%2990654-T
Outputs (4287)
On the classification of quantum W algebras (1992)
Journal Article
Bowcock, P., & Watts, G. (1992). On the classification of quantum W algebras. Nuclear Physics B, 379(1-2), 63-95. https://doi.org/10.1016/0550-3213%2892%2990590-8
The Bernoulli property for expansive Z^2 actions on compact groups (1992)
Journal Article
Ward, T. (1992). The Bernoulli property for expansive Z^2 actions on compact groups. Israel Journal of Mathematics, 79(2-3), 225-249. https://doi.org/10.1007/bf02808217We show that an expansive Z^2 action on a compact abelian group is measurably isomorphic to a two-dimensional Bernoulli shift if and only if it has completely positive entropy. The proof uses the algebraic structure of such actions described by Kitch... Read More about The Bernoulli property for expansive Z^2 actions on compact groups.
The Abramov-Rokhlin entropy addition formula for amenable group actions (1992)
Journal Article
Ward, T., & Zhang, Q. (1992). The Abramov-Rokhlin entropy addition formula for amenable group actions. Monatshefte für Mathematik, 114(3-4), 317-329. https://doi.org/10.1007/bf01299386In this note we show that the entropy of a skew product action of a countable amenable group satisfies the classical formula of Abramov and Rokhlin.
Periodic points for expansive actions of Z^d on compact abelian groups (1992)
Journal Article
Ward, T. (1992). Periodic points for expansive actions of Z^d on compact abelian groups. Bulletin of the London Mathematical Society, 24(4), 317-324. https://doi.org/10.1112/blms/24.4.317In this note we show that the periodic points of an expansive Z^d action on a compact abelian group are uniformly distributed with respect to Haar measure if the action has completely positive entropy. In the general expansive case, we show that any... Read More about Periodic points for expansive actions of Z^d on compact abelian groups.
Skyrmions in (2+1) dimensions (1991)
Conference Proceeding
Peyrard, M., Piette, B., & Zakrzewski, W. (1991). Skyrmions in (2+1) dimensions.
Skyrmions scattering in (2+1) dimensions (1991)
Conference Proceeding
Piette, B., & Zakrzewski, W. (1991). Skyrmions scattering in (2+1) dimensions.
A Representation of the exchange relation for affine Toda field theory (1991)
Journal Article
Corrigan, E., & Dorey, P. (1991). A Representation of the exchange relation for affine Toda field theory. Physics Letters B, B273, 237-245. https://doi.org/10.1016/0370-2693%2891%2991677-n
Root systems and purely elastic S matrices (1991)
Journal Article
Dorey, P. (1991). Root systems and purely elastic S matrices. Nuclear Physics B, B358, 654-676. https://doi.org/10.1016/0550-3213%2891%2990428-z
A central limit theorem for the Burgers equation (1991)
Journal Article
Hryniv, O. (1991). A central limit theorem for the Burgers equation. Теоретическая и математическая физика. Teoretičeskaâ i matematičeskaâ fizika, 88(1), 7-13