Oscillation results for second order nonlinear differential equations

• Autorzy: Jozef Džurina , Dáša Lacková
• Języki publikacji: EN

Abstrakty

EN

In this paper, the authors present some new results for the oscillation of the second order nonlinear neutral differential equations of the form $$\left( {r\left( t \right)\psi \left( {x\left( t \right)} \right)\left[ {x\left( t \right) + p\left( t \right)x\left( {\tau \left( t \right)} \right)} \right]^\prime } \right)^\prime + q\left( t \right)f\left( {x\left[ {\sigma \left( t \right)} \right]} \right) = 0$$ . Easily verifiable criteria are obtained that are also new for differential equations without neutral term i.e. for p(t)≡0.

Słowa kluczowe

EN

Neutral equation; oscillatory solution; 34C10

• Wydawca: De Gruyter Open
• Czasopismo: Open Mathematics
• Rocznik: 2004
• Tom: 2
• Numer: 1
• Strony: 57-66

Daty

wydano

2004-03-01

online

2004-03-01

Twórcy

autor

Jozef Džurina

• Technical University

autor

Dáša Lacková

• Technical University

Bibliografia

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Identyfikatory

DOI

10.2478/BF02475950