scholarly journals An application of variational approach to a class of damped vibration problems with impulsive effects on time scales

2015 ◽  
Vol 2015 (1) ◽  
Author(s):  
Jianwen Zhou ◽  
Yanning Wang ◽  
Yongkun Li
Keyword(s):  
Time Scales ◽  
Variational Approach ◽  
Impulsive Effects ◽  
Vibration Problems ◽  
Damped Vibration Problems

scholarly journals Existence and Multiplicity of Fast Homoclinic Solutions for a Class of Damped Vibration Problems with Impulsive Effects

2014 ◽  
Vol 2014 ◽  
pp. 1-12 ◽  
Author(s):  
Qiongfen Zhang
Keyword(s):  
Critical Point Theory ◽  
Mountain Pass Theorem ◽  
Point Theory ◽  
Homoclinic Solutions ◽  
Mountain Pass ◽  
Impulsive Effects ◽  
Symmetric Mountain Pass Theorem ◽  
Existence And Multiplicity ◽  
Vibration Problems ◽  
Damped Vibration Problems

This paper is concerned with the existence and multiplicity of fast homoclinic solutions for a class of damped vibration problems with impulsive effects. Some new results are obtained under more relaxed conditions by using Mountain Pass Theorem and Symmetric Mountain Pass Theorem in critical point theory. The results obtained in this paper generalize and improve some existing works in the literature.

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