Geodesic
Relativistic system of interacting points as a discrete string
Teoretičeskaâ i matematičeskaâ fizika, Tome 73 (1987) no. 2, pp. 294-301 Cet article a éte moissonné depuis la source Math-Net.Ru

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A model which is a discrete modification of the string model is suggested for describing $N$-particle relativistic quantum system. Physical state spectrum for $N=2$ and $N=3$ is obtained. In the last case the model possesses an internal symmetry group under which all the physical states are singlets. 
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     author = {V. D. Gershun and A. I. Pashnev},
     title = {Relativistic system of interacting points as a~discrete string},
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}
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V. D. Gershun; A. I. Pashnev. Relativistic system of interacting points as a discrete string. Teoretičeskaâ i matematičeskaâ fizika, Tome 73 (1987) no. 2, pp. 294-301. http://geodesic.mathdoc.fr/item/TMF_1987_73_2_a11/

[1] Schwarz J. H., Phys. Rep., 89 (1982), 223–343 | DOI | MR

[2] Casalbuoni R., Longhi G., Nuovo Cim., 25A (1975), 482–502 | DOI

[3] Barducci A., Dominici D., Nuovo Cim., 37A (1977), 385–398 | DOI

[4] Pronko G. P., Razumov A. V., Solovev L. D., Lagranzhian i kvantovanie pryamolineinoi struny, Preprint 85-74, IFVE, Serpukhov, 1985

[5] Plyuschai M. S., Pronko G. P., Razumov A. V., TMF, 57:3 (1983), 323–337

[6] Polyakov A. M., Phys. Lett., 103B (1981), 207–212 | DOI | MR

[7] Dirak P. A. M., Lektsii po kvantovoi mekhanike, Mir, M., 1968

[8] Barut A., Ronchka R., Teoriya predstavlenii grupp i ee prilozheniya, T. 1, Mir, M., 1980 | MR | Zbl

[9] Khamermesh M., Teoriya grupp i ee primenenie k fizicheskim problemam, Mir, M., 1966 | Zbl