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Journal of Zhejiang University SCIENCE A 2001 Vol.2 No.2 P.161-164

http://doi.org/10.1631/jzus.2001.0161


BACKWARD WELLPOSEDNESS OF NONUNIFORM TIMOSHENKO BEAM EQUATION


Author(s):  SI Shou-kui

Affiliation(s):  Dept.of Appl.Math.,Zhejiang University,Hangzhou 310027,China; more

Corresponding email(s): 

Key Words:  backward wellposedness, nonuniform beam, Timoshenko equation, c0-semigroup


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SI Shou-kui. BACKWARD WELLPOSEDNESS OF NONUNIFORM TIMOSHENKO BEAM EQUATION[J]. Journal of Zhejiang University Science A, 2001, 2(2): 161-164.

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Abstract: 
In this paper, we consider the timoshenko equation of a nonuniform beam,with clamped boundary condition at one end and with feedback controls at the other end. It is proved that the system is backward wellposedness when the feedback controls are weak enough.

Darkslateblue:Affiliate; Royal Blue:Author; Turquoise:Article

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