Vol. 213, No. 1, 2022

Theoretical and Mathematical Physics

Andrei Alekseevich Slavnov

Explicitly solvable systems of first-order ordinary differential equations with homogeneous right-hand sides, and their periodic variants

F. Calogero, and F. Payandeh p. 1317 abstract

On soliton solutions and soliton interactions of Kulish–Sklyanin and Hirota–Ohta systems

V. S. Gerdjikov, Nianhua Li, V. B. Matveev, and A. O. Smirnov p. 1331 abstract

Minimal realizations and scaling invariance of the discrete KP hierarchy and its strict version

G. F. Helminck, V. A. Poberezhny, and S. V. Polenkova p. 1348 abstract

Elliptic families of solutions of the constrained Toda hierarchy

A. V. Zabrodin p. 1362 abstract

On symmetries of the nonstationary \(\mathrm{P}_\mathrm{II}^{(n)}\) hierarchy and their applications

I. A. Bobrova p. 1369 abstract

Trace formula for the \(RTT\)-algebra of \(sp(4)\) type

Č. Burdík, and O. Navrátil p. 1395 abstract

Elliptic hypergeometric function and \(6j\)-symbols for the \(SL(2,{\mathbb C})\) group

S. E. Derkachov, G. A. Sarkissian, and V. P. Spiridonov p. 1406 abstract

Quasitriangular structures on the super-Yangian and quantum loop superalgebra, and difference equations

V. A. Stukopin p. 1423 abstract

Multiple mirrors and the JKLMR conjecture

A. A. Belavin, and B. A. Eremin p. 1441 abstract

Librations with large periods in tunneling: Efficient calculation and applications to trigonal dimers

A. Yu. Anikin, S. Yu. Dobrokhotov, and I. A. Nosikov p. 1453 abstract