𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A formula for the Chebyshev PSI function

✍ Scribed by A. B. Venkov

Publisher
SP MAIK Nauka/Interperiodica
Year
1978
Tongue
English
Weight
230 KB
Volume
23
Category
Article
ISSN
0001-4346

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

A submultiplicative property of the psi
A submultiplicative property of the psi function
✍ Horst Alzer; O.G. Ruehr πŸ“‚ Article πŸ“… 1999 πŸ› Elsevier Science 🌐 English βš– 279 KB

We prove that the function x~--+ ~k(a+x) (a>0) is submultiplicative on [0, c~) if and only ifa~>a0 =3.203171 .... Here, a0 denotes the only positive real number which satisfies if(a0)= 1. (~) 1999 Elsevier Science B.V. All rights reserved.

Quadrature formulas associated with rati
Quadrature formulas associated with rational modifications of the Chebyshev weight functions
✍ L. Darius; P. GonzΓ‘lez-Vera; M. JimΓ©nez Paiz πŸ“‚ Article πŸ“… 2006 πŸ› Elsevier Science 🌐 English βš– 593 KB

Making use of the connection between quadrature formulas on the unit circle and the interval [-1, 1] recently established in [1], explicit expressions for the nodes and the weights of the Gaussian formulas associated with rational modifications of the Chebyshev weight functions, are given. Some illu