Post Sarah

Publications in Math-Net.Ru

1. The Racah Algebra of Rank 2: Properties, Symmetries and Representation
   
   SIGMA, 20 (2024), 085, 21 pp.
2. An Infinite-Dimensional $\square_q$-Module Obtained from the $q$-Shuffle Algebra for Affine $\mathfrak{sl}_2$
   
   SIGMA, 16 (2020), 037, 35 pp.
3. Racah Polynomials and Recoupling Schemes of $\mathfrak{su}(1,1)$
   
   SIGMA, 11 (2015), 057, 17 pp.
4. Invariant Classification and Limits of Maximally Superintegrable Systems in 3D
   
   SIGMA, 11 (2015), 038, 17 pp.
5. Contractions of 2D 2nd Order Quantum Superintegrable Systems and the Askey Scheme for Hypergeometric Orthogonal Polynomials
   
   SIGMA, 9 (2013), 057, 28 pp.
6. Two-Variable Wilson Polynomials and the Generic Superintegrable System on the $3$-Sphere
   
   SIGMA, 7 (2011), 051, 26 pp.
7. Models of Quadratic Algebras Generated by Superintegrable Systems in 2D
   
   SIGMA, 7 (2011), 036, 20 pp.
8. Structure Theory for Second Order 2D Superintegrable Systems with 1-Parameter Potentials
   
   SIGMA, 5 (2009), 008, 24 pp.
9. Models for Quadratic Algebras Associated with Second Order Superintegrable Systems in 2D
   
   SIGMA, 4 (2008), 008, 21 pp.