Geodesic
Calogero–Sutherland system at a free fermion point
Teoretičeskaâ i matematičeskaâ fizika, Tome 205 (2020) no. 3, pp. 400-419 Cet article a éte moissonné depuis la source Math-Net.Ru

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We present two ways to obtain precise expressions for the commuting Hamiltonians of the integrable system regarded as a fermionic limit of the quantum Calogero–Sutherland system as the number of particles tends to infinity with some special values of the coupling constant $\beta$. The construction is realized in the Fock space.
Keywords: Calogero–Sutherland system
Mots-clés : free fermion, boson–fermion correspondence. 
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M. G. Matushko. Calogero–Sutherland system at a free fermion point. Teoretičeskaâ i matematičeskaâ fizika, Tome 205 (2020) no. 3, pp. 400-419. http://geodesic.mathdoc.fr/item/TMF_2020_205_3_a3/

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