Convexity and concavity of direct and indirect utility functions
| Year of publication: |
2001
|
|---|---|
| Authors: | Szabó, I. |
| Published in: |
Pure Mathematics and Applications. - Közgazdaságtudományi Kar. - Vol. 12.2001, 1, p. 107-118
|
| Publisher: |
Közgazdaságtudományi Kar |