Inverse Nodal Problem for Integro-differential Operators on the Finite Interval

2013 ◽  
Vol 15 (1) ◽  
pp. 47
Author(s):  
Yu-ping WANG
2019 ◽  
Vol 50 (3) ◽  
pp. 337-347
Author(s):  
Xin-Jian Xu ◽  
Chuan-Fu Yang

Inverse nodal problem consists in constructing operators from the given zeros of  their eigenfunctions. The problem of differential operators with nonlocal boundary condition appears, e.g., in scattering theory, diffusion processes and the other applicable fields. In this paper, we consider a class of differential operators with nonlocal boundary condition, and show that the potential function can be determined by nodal data.


2006 ◽  
Vol 44 (1-2) ◽  
pp. 204-209 ◽  
Author(s):  
Hikmet Koyunbakan ◽  
Etibar S. Panakhov

2019 ◽  
Vol 50 (3) ◽  
pp. 307-319
Author(s):  
Y. P. Wang ◽  
Yiteng Hu ◽  
Chung-Tsun Shieh

In this paper, the partial inverse nodal problem for differential pencils with real-valued coefficients on a finite interval \([0,1]\) was studied. The authors showed that the coefficients \((q_{0}(x),q_{1}(x),h,H_0)\) of the differential pencil \(L_0\) can be uniquely determined by partial nodal data on the right(or, left) arbitrary subinterval \([a,b]\) of \([0,1].\) Finally, an example was given to verify the validity of the reconstruction algorithm for this inverse nodal problem.


2001 ◽  
Vol 169 (2) ◽  
pp. 633-653 ◽  
Author(s):  
Xue-Feng Yang

2000 ◽  
Vol 248 (1) ◽  
pp. 145-155 ◽  
Author(s):  
Yan-Hsiou Cheng ◽  
C.K. Law ◽  
Jhishen Tsay

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