Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: An interim core for normal form games and exchange economies with
  incomplete information: a correction   We consider the interim core of normal form cooperative games and exchange
economies with incomplete information based on the partition model. We develop
a solution concept that we can situate roughly between Wilson's coarse core and
Yannelis's private core. We investigate the interim negotiation of contracts
and address the two situations of contract delivery: interim and ex post. Our
solution differs from Wilson's concept because the measurability of strategies
in our solution is postponed until the consumption date (assumed with respect
to the information that will be known by the players at the consumption date).
For interim consumption, our concept differs from Yannelis's private core
because players can negotiate conditional on proper common knowledge events in
our solution, which strengthens the interim aspect of the game, as we will
illustrate with examples.

20
The categories of this paper are: acc-phys
0
The categories of this paper are: hep-ph
27
The categories of this paper are: comp-gas
13
The categories of this paper are: quant-ph
14
The categories of this paper are: math-ph
30
The categories of this paper are: q-alg
3
The categories of this paper are: physics
33
The categories of this paper are: plasm-ph
11
The categories of this paper are: hep-lat
31
The categories of this paper are: ao-sci
26
The categories of this paper are: bayes-an
10
The categories of this paper are: q-bio
15
The categories of this paper are: nucl-ex
36
The categories of this paper are: cmp-lg
19
The categories of this paper are: eess
4
The categories of this paper are: cond-mat