A. Isaev

activity

19922023

most citedMulti-loop Feynman integrals and conformal quantum mechanics

79 citations · 807 across the 61 of their papers we have counts for

collaborators

Showing 2021 · math-phShow all

3 papers · 2 filters

math-ph2021

Split Casimir operator and universal formulation of the simple Lie algebras

A. P. Isaev, S. O. Krivonos

We construct characteristic identities for the split (polarized) Casimir operators of the simple Lie algebras in adjoint representation. By means of these characteristic identities…

math-ph2021★ 21 cited

Split Casimir operator for simple Lie algebras, solutions of Yang-Baxter equations and Vogel parameters

A. P. Isaev, S. O. Krivonos

We construct characteristic identities for the split (polarized) Casimir operators of the simple Lie algebras in defining (minimal fundamental) and adjoint representations. By mean…

math-ph2021★ 1 cited

Projectors on invariant subspaces of representations $ad^{\otimes 2}$ of Lie algebras $so (N)$ and $s p (2 r)$ and Vogel parametrization

A. P. Isaev, A. A. Provorov

Explicit formulae for the projectors onto invariant subspaces of the $ad^{\otimes 2}$ representation of the Lie algebras $so (N)$ and $s p (2 r)$ have been found by mean…

Split Casimir operator and universal formulation of the simple Lie algebras

Split Casimir operator for simple Lie algebras, solutions of Yang-Baxter equations and Vogel parameters

Projectors on invariant subspaces of representations ad⊗2 of Lie algebras so(N) and sp(2r) and Vogel parametrization

Projectors on invariant subspaces of representations $ad^{\otimes 2}$ of Lie algebras $so (N)$ and $s p (2 r)$ and Vogel parametrization