Generating Function Associated with the Determinant Formula for the Solutions of the Painlevé II Equation

نویسندگان

  • Nalini JOSHI
  • Kenji KAJIWARA
  • Marta MAZZOCCO
چکیده

In this paper we consider a Hankel determinant formula for generic solutions of the Painlevé II equation. We show that the generating functions for the entries of the Hankel determinants are related to the asymptotic solution at infinity of the linear problem of which the Painlevé II equation describes the isomonodromic deformations.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Generating Function Associated with the Rational Solutions of the Painlevé II Equation

We consider the Hankel determinant representation for the rational solutions of the Painlevé II equation. We give an explicit formula for the generating function of the entries in terms of logarithmic derivative of the Airy function, which by itself is a particular solution of the Painlevé II equation.

متن کامل

Generating Function Associated with the Hankel Determinant Formula for the Solutions of the Painlevé IV Equation

We consider a Hankel determinant formula for generic solutions of the Painlevé IV equation. We show that the generating functions for the entries of the Hankel determinants are related to the asymptotic solution at infinity of the isomonodromic problem. Summability of these generating functions is also discussed.

متن کامل

On a class of algebraic solutions to Painlevé VI equation, its determinant formula and coalescence cascade

A determinant formula for a class of algebraic solutions to Painlevé VI equation (PVI) is presented. This expression is regarded as a special case of the universal characters. The entries of the determinant are given by the Jacobi polynomials. Degeneration to the rational solutions of PV and PIII is discussed by applying the coalescence procedure. Relationship between Umemura polynomials associ...

متن کامل

On the Rational Solutions of q-Painlevé V Equation

We give an explicit determinant formula for a class of rational solutions of a q-analogue of the Painlevé V equation. The entries of the determinant are given by the continuous q-Laguerre polynomials.

متن کامل

Casorati Determinant Solutions for the Discrete Painlevé-II Equation

We present a class of solutions to the discrete Painlevé-II equation for particular values of its parameters. It is shown that these solutions can be expressed in terms of Casorati determinants whose entries are discrete Airy functions. The analogy between the τ function for the discrete PII and the that of the discrete Toda molecule equation is pointed out.

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2004