Necessary and sufficient criteria for metric subregularity (or calmness) of set-valued mappings between general metric or Banach spaces are treated in the framework of the theory of error bounds for a special family of extended real-valued functions of two variables. A classification scheme for the general error bound and metric subregularity criteria is presented. The criteria are formulated in terms of several kinds of primal and subdifferential slopes.
机构:
SW Jiaotong Univ, Sch Econ & Management, Chengdu 610031, Peoples R ChinaSW Jiaotong Univ, Sch Econ & Management, Chengdu 610031, Peoples R China
Meng, K. W.
Yang, X. Q.
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Hong Kong Polytech Univ, Dept Appl Math, Kowloon, Hong Kong, Peoples R ChinaSW Jiaotong Univ, Sch Econ & Management, Chengdu 610031, Peoples R China