activity
20032024
most citedSuperintegrability, Lax matrices and separation of variables

13 citations · 36 across the 10 of their papers we have counts for

collaborators

10 papers

math-ph2024

Equilibrium of Charges and Differential Equations Solved by Polynomials II

Igor Loutsenko, Oksana Yermolayeva

We continue study of equilibrium of two species of 2d coulomb charges (or point vortices in 2d ideal fluid) started in (Igor Loutsenko, J. Phys. A: Math. Gen. 37, 1309, 2004). Alth…

math-ph2024

Vortices and Factorization

Igor Loutsenko, Oksana Yermolayeva

We review applications of factorization methods to the problem of finding stationary point vortex patterns in two-dimensional fluid mechanics. Then we present a new class of patter…

astro-ph.IM2020★ 1 cited

Quasi Band-Limited Coronagraph for Extended Sources

Igor Loutsenko, Oksana Yermolayeva

We propose a class of graded coronagraphic "amplitude" image masks for a high throughput Lyot-type coronagraph that transmits light from an annular region around an extended source…

math-ph2019★ 1 cited

Stochastic Loewner Evolutions, Fuchsian Systems and Orthogonal Polynomials

Igor Loutsenko, Oksana Yermolayeva

We find a wide class of Levy-Loewner evolutions for which the value of integral means beta-spectrum at is the maximal real eigenvalue of a three-diagonal matrix. The s…

math-ph2019★ 2 cited

On Integrability and Exact Solvability in Deterministic and Stochastic Laplacian Growth

Igor Loutsenko, Oksana Yermolayeva

We review applications of theory of classical and quantum integrable systems to the free-boundary problems of fluid mechanics as well as to corresponding problems of statistical me…

math-ph2013★ 8 cited

On Harmonic Measure of the Whole Plane Levy-Loewner Evolution

Igor Loutsenko, Oksana Yermolayeva

Levy-Loewner evolution (LLE) is a generalization of the Schramm-Loewner evolution (SLE) where the branching is possible in a course of growth process. We consider a class of radial…