Alexei ZHEDANOV Donetsk Institutte for Physics and Technology,
Donetsk 83114, UKRAINE
E-mail: zhedanov@kinetic.ac.donetsk.ua
Toda chain and orthogonal polynomials
Abstract: We present well known as well as recent results concerning relations
between the Toda chain and orthogonal polynomials. Both semi-infinite and
infinite cases of the chain are considered.