INFINITE ORDER OF GROWTH OF SOLUTIONS OF SECOND ORDER LINEAR DIFFERENTIAL EQUATIONS.

Autor: MEHRA, NAVEEN, PANDE, V. P.
Zdroj: Journal of the Indian Mathematical Society; Jul-Dec2022, Vol. 89 Issue 3/4, p341-352, 12p
Abstrakt: We consider the differential equation f" +A(z)f' +B(z)f = 0, where A(z) and B(z) are entire complex functions. We improve various restrictions on coefficients A(z) and B(z) and prove that all non-trivial solutions are of infinite order. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index