We prove a new characterization of cost rules based on the relationship between the classes of unambiguous and nonwasteful assets in incomplete frictionless markets.
@article{bwmeta1.element.bwnjournal-article-doi-10_4064-am37-4-3, author = {G. Stoica}, title = {A natural characterization of nonlinear cost rules}, journal = {Applicationes Mathematicae}, volume = {37}, year = {2010}, pages = {429-435}, zbl = {1203.91091}, language = {en}, url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-am37-4-3} }
G. Stoica. A natural characterization of nonlinear cost rules. Applicationes Mathematicae, Tome 37 (2010) pp. 429-435. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-am37-4-3/