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On different models of representations of the infinite symmetric group. / Tsilevich, N. V.; Vershik, A. M.
в: Advances in Applied Mathematics, Том 37, № 4, 01.10.2006, стр. 526-540.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - On different models of representations of the infinite symmetric group
AU - Tsilevich, N. V.
AU - Vershik, A. M.
PY - 2006/10/1
Y1 - 2006/10/1
N2 - We present an explicit description of the isomorphism between two models of finite factor representations of the infinite symmetric group: the tableau model in the space of functions on Young bitableaux and the dynamical model in the space of functions on pairs of Bernoulli sequences. The main tool used is the Fourier transform on the symmetric groups. We also start the investigation of the so-called tensor model of two-row representations of the symmetric groups, which plays an intermediate role between the tableau and dynamical models, and show its relations to both these models.
AB - We present an explicit description of the isomorphism between two models of finite factor representations of the infinite symmetric group: the tableau model in the space of functions on Young bitableaux and the dynamical model in the space of functions on pairs of Bernoulli sequences. The main tool used is the Fourier transform on the symmetric groups. We also start the investigation of the so-called tensor model of two-row representations of the symmetric groups, which plays an intermediate role between the tableau and dynamical models, and show its relations to both these models.
UR - http://www.scopus.com/inward/record.url?scp=33749593942&partnerID=8YFLogxK
U2 - 10.1016/j.aam.2005.09.007
DO - 10.1016/j.aam.2005.09.007
M3 - Article
AN - SCOPUS:33749593942
VL - 37
SP - 526
EP - 540
JO - Advances in Applied Mathematics
JF - Advances in Applied Mathematics
SN - 0196-8858
IS - 4
ER -
ID: 49789917