Media type: E-Article Title: Characterization of Clarke's tangent and normal cones in finite and infinite dimensions Contributor: Treiman, Jay S. Published: Elsevier BV, 1983 Published in: Nonlinear Analysis: Theory, Methods & Applications, 7 (1983) 7, Seite 771-783 Language: English DOI: 10.1016/0362-546x(83)90033-0 ISSN: 0362-546X Keywords: Applied Mathematics ; Analysis Origination: Footnote: