Publications by Ivar Ekeland:
Collective demand, group behaviour
and exterior differential calculus
1. (with P.A.Chiappori) "Problèmes d'agrégation en théorie du consommateur et calcul différentiel extérieur", C.R.A.S Paris 323 (1996), p. 565-570
2. (with P. A. Chiappori) "Aggregation and market demand:
an exterior differential calculus viewpoint", Econometrica,
67 (1999), p. 1435-1458 [pdf]
3. (with P.A. Chiappori) "A convex Darboux theorem", Annali della Scuola Normale Superiore di Pisa Cl. Sci. (4) (volume en l'honneur de E. De Giorgi), 25 (1997), p. 287-297
4. (with P.A. Chiappori), "Disaggregation of collective
excess demand functions in incomplete markets", J.
Mathematical Economics, 31 (1998), p. 111-130 [pdf] see
also "Corrigendum" to
the preceding, same journal, 33 (2000), p. 531-532 [pdf]
5. "Testable consequences of economic theory", Decisions in Economics and Finance 23 (1) 2000, p.1-13
6. "Mathematical models in economics", Proceedings of the International Conference on the Mathematical Sciences after the year 2000, Khalil bitar, Ali Chamseddine and Wafic Sabra editors, World Scientific, 2000 (ISBN 981-02-4223-9)
7. (with P.A. Chiappori, F. Kubler, and H. Polemarchakis), “The identification of preferences from equilibrium prices: uncertainty'' Journal of Economic Theory 102 (2002), p.403-420
8. (with L. Nirenberg) "A convex Darboux theorem",
Methods and applications of analysis 9 (2002), p.
329-344
9. "Two Problems in Economics",
Jahresbericht der DMV, 104 (2002), p. 52-58
10. "Some
applications of the Cartan-Kähler
theorem to economic theory". Erich Kähler: Mathematische Werke /
Mathematical Works.
767 - 777 de Gruyter, book editors: Berndt, Rudolf and
Oswald Riemenschneider. Berlin. 2003 [pdf]
11.
(with Pierre-Andre Chiappori, Felix Kubler and
Herakles Polemarchakis): "Testable
implications of general equilibrium theory: a
differentiable approach" Journal of Mathematical Economics, 40 (2004) p. 105-119 [pdf]
12.
(with
Pierre-Andre Chiappori): "Individual excess
demands" Journal
of Mathematical Economics, 40 (2004) p. 41-57 [pdf]
13. (with Pierre-Andre
Chiappori): "Applying exterior differential calculus to
economics: a presentation and some new results".
Japan
and the World Economy. 16 .3. (August 2004). pp. 363 -
385
14. (with Ngalla Djitte)
"An inverse problem in the
economic theory of demand", Annales
de l’IHP – Analyse non lineaire.
23 (2006) p. 269 - 281. [pdf]
15. (with Pierre-André Chiappori) "The microeconomics of group
behaviour: general characterization", Journal
of Economic Theory 130 (2006):
p.1 – 26 [pdf]
16. (with Martin Browning and Pierre-André
Chiappori) "Local
disaggregation of negative demand and excess demand
functions", Journal
of Mathematical Economics 43
(2007).764 - 770. [pdf]
17. (with Pierre-André
Chiappori) "The microeconomics of efficient group behavior:
identification" Econometrica 77
(2009), p. 763–799. [pdf]
18. (with Pierre-André Chiappori) "New developments in aggregation economics",
Annual Review of Economics, 3 (2011) p. 631-668
19. (with Marwan Aloqeili and Guillaume Carlier), "Restrictions and
identification in a multidimensional risk-sharing problem",
Economic Theory 56 (June 2014),
p.409-423 [pdf]