一类具有复权函数和两个不连续点的Dirac算子的逆问题  

The inverse spectral problems of a class of Dirac operators with complex weight function and two discontinuities

作　　者：刘杰 高云兰[1] LIU Jie;GAO Yunan(College of Science,Inner Mongolia University of Technology,Hohhot 010051,China)

机构地区：[1]内蒙古工业大学理学院,呼和浩特010051

出　　处：《内蒙古工业大学学报（自然科学版）》2024年第1期6-11,共6页Journal of Inner Mongolia University of Technology：Natural Science Edition

基　　金：内蒙古自治区自然科学基金项目(2017MS(LH)0103,2021MS01020)。

摘　　要：本文考虑了一类具有转移条件和复值权函数的Dirac算子的逆问题,采用了谱映射的方法得到了具有两个不连续点的Dirac算子的势函数在整个区间能被两组谱或Weyl函数唯一确定。In this paper,the inverse problem of a class of Dirac operators with jump conditions and complex-valued weight functions is studied.The spectral mapping method is used to obtain that the potential function of Dirac operators with two discontinuities can be uniquely determined by two groups of spectra or Weyl-type functions on the whole interval.

关 键 词：DIRAC算子 势函数 WEYL函数 

分 类 号：O175.3[理学—数学]