Title of article :
The general addition theorem and ladder operators
Original Research Article
Author/Authors :
J. Garc?a Ravelo، نويسنده , , A. Queijeiro، نويسنده , , R. Cuevas، نويسنده , , J.J. Pe?a، نويسنده , , J. Morales، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2007
Abstract :
We establish a condition for obtaining differential ladder operators of functions that satisfy the general addition theorem. We show that trigonometric and hyperbolic functions fulfill this condition and give some properties and applications of these operators.
Keywords :
Addition theorem , Ladder operators , Trigonometric and hyperbolic functions
Journal title :
Applied Mathematics Letters
Journal title :
Applied Mathematics Letters
