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JOURNALS // Vestnik Yuzhno-Ural'skogo Universiteta. Seriya Matematicheskoe Modelirovanie i Programmirovanie // Archive

Vestnik YuUrGU. Ser. Mat. Model. Progr., 2017 Volume 10, Issue 1, Pages 35–47 (Mi vyuru357)

This article is cited in 4 papers

Mathematical Modelling

Oscillation criteria of second-order non-linear dynamic equations with integro forcing term on time scales

S. S. Negi, S. Abbas, M. Malik

School of Basic Sciences, Indian Institute of Technology Mandi, India

Abstract: This paper is concerned with the oscillatory properties of second order non-linear dynamic equation with integro forcing term on an arbitrary time scales. We reduce our original dynamic equation into an alternate equation by introducing a function of forward jump operator. To study oscillations we establish some crucial Lemmas and employ generalized Riccati transformation technique which transforms our second order dynamic equation into the first order dynamic equation on an arbitrary time scales. These results also guarantee that the solution of our equation oscillates. Furthermore, we establish the Kamenev-type oscillation criteria of our system. At the end, we consider a second order dynamic equation on time scales with deviating argument and compare it with our result which gives the sufficient conditions of oscillation of it.

Keywords: time scale; dynamic equation; Riccati transformation technique; oscillation.

UDC: 517.9

MSC: 34N05, 39A99, 34C10, 34K11

Received: 11.11.2016

Language: English

DOI: 10.14529/mmp170103



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