Media type: E-Article Title: A note on essential duality Contributor: Yngvason, Jakob Published: Springer Science and Business Media LLC, 1994 Published in: Letters in Mathematical Physics, 31 (1994) 2, Seite 127-141 Language: English DOI: 10.1007/bf00750147 ISSN: 1573-0530; 0377-9017 Keywords: Mathematical Physics ; Statistical and Nonlinear Physics Origination: Footnote: