This article is cited in 1 paper

On the correctness of polynomial difference operators

Marina S. Rogozina

Krasnoyarsk State Medical University, Partizana Zheleznyaka, 1, Krasnoyarsk, 660022, Russia

Abstract: The correctness Cauchy problem is explored for a polynomial difference operator. The easily verifiable sufficient condition correctness for the Cauchy problem for a polynomial difference operator with constant coefficients is proved whose characteristic polynomial is homogeneous.

Keywords: polynomial difference operator, Cauchy problem, correctness.

UDC: 517.55

Received: 10.09.2015
Received in revised form: 17.10.2015
Accepted: 01.11.2015

Language: English

DOI: 10.17516/1997-1397-2015-8-4-437-441