Yu. F. Smirnov

activity

19942013

collaborators

3 papers

math-ph2013

$g l_{n + 1}$ algebra of Matrix Differential Operators and Matrix Quasi-exactly-solvable Problems

Yu. F. Smirnov, A. V. Turbiner

The generators of the algebra $g l_{n + 1}$ in a form of differential operators of the first order acting on $R^{n}$ with matrix coefficients are explicitly written. The algebraic…

atom-ph1995

Coulomb Energy Averaged over the $n ℓ^{N}$ -Atomic States with a Definite Spin

M. Kibler, Yu. F. Smirnov

A purely group-theoretical approach (for which the symmetric group plays a central rôle), based upon the use of properties of fractional-parentage coefficients and isoscalar factor…

hep-th1994

Some Aspects of $q$ -Boson Calculus

Yu. F. Smirnov, M. R. Kibler

The content of this work is concerned with Jordan-Schwinger calculus using $q$ -deformed bosons.

gln+1​ algebra of Matrix Differential Operators and Matrix Quasi-exactly-solvable Problems

Coulomb Energy Averaged over the nℓN-Atomic States with a Definite Spin

Some Aspects of q-Boson Calculus

$g l_{n + 1}$ algebra of Matrix Differential Operators and Matrix Quasi-exactly-solvable Problems

Coulomb Energy Averaged over the $n ℓ^{N}$ -Atomic States with a Definite Spin

Some Aspects of $q$ -Boson Calculus