|
The Plank function approximation
A. V. Shilkov Keldysh Institute of Applied Mathematics RAS, 4, Miusskaya Square, 125047 Moscow, Russia
Abstract:
In thermal radiation transport problems often it is required to calculate the integral from Plank function on a finite interval of spectrum. The paper presents analytical approximation of this integral and related integrals.
Keywords:
thermal radiation, Plank function, incomplete Riemann zeta function, analytical approximation.
Received: 13.02.2012
Citation:
A. V. Shilkov, “The Plank function approximation”, Matem. Mod., 24:9 (2012), 63–69; Math. Models Comput. Simul., 5:2 (2013), 175–179
Linking options:
https://www.mathnet.ru/eng/mm3310 https://www.mathnet.ru/eng/mm/v24/i9/p63
|
|