Электронная библиотека (репозиторий) Томского государственного университета
Shemyakova, Ekaterina S.

Add to Quick Collection   All 3 Results

Showing items 1 - 3 of 3.
  • «
  • ←
  • 1
  • →
  • »
Sort:
 Add All Items to Quick Collection
Add   On differential operators over a map, thick morphisms of supermanifolds, and symplectic micromorphisms
Authors: Shemyakova, Ekaterina S. | Voronov, Theodore Th.
Source: Differential geometry and its applications. 2021. Vol. 74. P. 101704 (1-12)
Type: статьи в журналах
Date: 2021
Description: We recall the notion of a differential operator over a map (in linear and non-linear settings) and consider its versions such as formal -differential operators over a map. We study constructions and e ... More
Add   Differential operators on the algebra of densities and factorization of the generalized Sturm-Liouville operator
Authors: Shemyakova, Ekaterina S. | Voronov, Theodore Th.
Source: Letters in mathematical physics. 2019. Vol. 109, № 2. P. 403-421
Type: статьи в журналах
Date: 2019
Description: We consider factorization problem for differential operators on the commutative algebra of densities (defined either algebraically or in terms of an auxiliary extended manifold) introduced in 2004 by ... More
Add   Differential operators on the superline, Berezinians, and Darboux transformations
Authors: Li, Simon | Shemyakova, Ekaterina S. | Voronov, Theodore Th.
Source: Letters in mathematical physics. 2017. Vol. 107, № 9. P. 1689-1714
Type: статьи в журналах
Date: 2017
Description: We consider differential operators on a supermanifold of dimension 1|1. We define non-degenerate operators as those with an invertible top coefficient in the expansion in the ‘superderivative’ D (whic ... More
  • «
  • ←
  • 1
  • →
  • »
^