General theory of elliptic hypergeometric functions. Exactly computable integrals, in particular, elliptic beta integrals. Classical and quantum integrable systems. Superconformal indices and
Seiberg duality. Self-similar potentials in quantum mechanics.
Biography
Ph.D. thesis was defended in 1988. The author of more than 150 scientific publications.
Main publications:
V. P. Spiridonov, “Essays on the theory of elliptic hypergeometric functions”, Russian Math. Surveys, 63:3 (2008), 405–472
V. P. Spiridonov and G. S. Vartanov, “Elliptic hypergeometry of supersymmetric dualities”, Commun. Math. Phys., 304 (2011), 797-874
V. P. Spiridonov, “Theta hypergeometric integrals”, St. Petersburg Math. J., 15:6 (2004), 929–967
S. E. Derkachov and V. P. Spiridonov, “Yang-Baxter equation,
parameter permutations, and the elliptic beta integral”, Russian Math. Surveys, 68:6 (2013), 1027–1072
D. I. Krotkov, V. P. Spiridonov, “Infinite elliptic hypergeometric series: convergence and difference equations”, Mat. Sb., 214:12 (2023), 106–134; Sb. Math., 214:12 (2023), 1751–1778
2022
2.
S. E. Derkachov, G. A. Sarkissian, V. P. Spiridonov, “Elliptic hypergeometric function and $6j$-symbols for the $SL(2,\pmb{\mathbb C})$ group”, TMF, 213:1 (2022), 108–128; Theoret. and Math. Phys., 213:1 (2022), 1406–1422
V. P. Spiridonov, “Superpositions of coherent states determined by Gauss sums”, TMF, 212:3 (2022), 403–413; Theoret. and Math. Phys., 212:3 (2022), 1237–1245
G. A. Sarkissian, V. P. Spiridonov, “Rational hypergeometric identities”, Funktsional. Anal. i Prilozhen., 55:3 (2021), 91–97; Funct. Anal. Appl., 55:3 (2021), 250–255
G. A. Sarkissian, V. P. Spiridonov, “The modular group and a hyperbolic beta integral”, Uspekhi Mat. Nauk, 75:3(453) (2020), 187–188; Russian Math. Surveys, 75:3 (2020), 575–577
S. È. Derkachev, V. P. Spiridonov, “The $6j$-symbols for the $SL(2,\mathbb C)$ group”, TMF, 198:1 (2019), 32–53; Theoret. and Math. Phys., 198:1 (2019), 29–47
Kamil Yu. Magadov, Vyacheslav P. Spiridonov, “Matrix Bailey Lemma and the Star-Triangle Relation”, SIGMA, 14 (2018), 121, 13 pp.
2016
10.
Dmitry Chicherin, Sergey E. Derkachov, Vyacheslav P. Spiridonov, “From Principal Series to Finite-Dimensional Solutions of the Yang–Baxter Equation”, SIGMA, 12 (2016), 028, 34 pp.
S. È. Derkachev, V. P. Spiridonov, “Finite-dimensional representations of the elliptic modular double”, TMF, 183:2 (2015), 177–201; Theoret. and Math. Phys., 183:2 (2015), 597–618
E. M. Rains, V. P. Spiridonov, “Determinants of Elliptic Hypergeometric Integrals”, Funktsional. Anal. i Prilozhen., 43:4 (2009), 67–86; Funct. Anal. Appl., 43:4 (2009), 297–311
V. P. Spiridonov, “Continuous biorthogonality of the elliptic hypergeometric function”, Algebra i Analiz, 20:5 (2008), 155–185; St. Petersburg Math. J., 20:5 (2009), 791–812
V. P. Spiridonov, “Essays on the theory of elliptic hypergeometric functions”, Uspekhi Mat. Nauk, 63:3(381) (2008), 3–72; Russian Math. Surveys, 63:3 (2008), 405–472
F. Peherstorfer, V. P. Spiridonov, A. S. Zhedanov, “Toda chain, Stieltjes function, and orthogonal polynomials”, TMF, 151:1 (2007), 81–108; Theoret. and Math. Phys., 151:1 (2007), 505–528
V. P. Spiridonov, “Elliptic hypergeometric functions and Calogero–Sutherland-type models”, TMF, 150:2 (2007), 311–324; Theoret. and Math. Phys., 150:2 (2007), 266–277
V. P. Spiridonov, “Modularity and Total Ellipticity of Some Multiple Series of Hypergeometric Type”, TMF, 135:3 (2003), 462–477; Theoret. and Math. Phys., 135:3 (2003), 836–848
V. P. Spiridonov, “Analysis of extended Slavnov–Taylor identities in the $\alpha$ gauge”, TMF, 79:3 (1989), 378–386; Theoret. and Math. Phys., 79:2 (1989), 600–606
V. L. Aksenov, I. G. Brankov, V. A. Zagrebnov, E. A. Ivanov, D. I. Kazakov, S. K. Nechaev, N. M. Plakida, A. M. Povolotskii, V. P. Spiridonov, P. Eksner, “Viacheslav Borisovich Priezzhev (06.09.1944 – 31.12.2017)”, TMF, 194:3 (2018), 383–384; Theoret. and Math. Phys., 194:3 (2018), 329–330
Ýëëèïòè÷åñêèé ìîäóëÿðíûé äóáëü V. P. Spiridonov Seminar of the Department of Theoretical Physics, Steklov Mathematical Institute of RAS April 1, 2015 14:00