8 citations · 14 across the 2 of their papers we have counts for
2 papers
nlin.SI2023★ 6 cited
Non-Abelian discrete Toda chains and related lattices
Irina Bobrova, Vladimir Retakh, Vladimir Rubtsov +1
We have derived a non-abelian analog for the two-dimensional discrete Toda lattice which possesses solutions in terms of quasideterminants and admits Lax pairs of different forms.…
math.SP2010★ 8 cited
A Spectral Theory for Tensors
Edinah K. Gnang, Ahmed Elgammal, Vladimir Retakh
In this paper we propose a general spectral theory for tensors. Our proposed factorization decomposes a tensor into a product of orthogonal and scaling tensors. At the same time, o…