Collusive Dominant-Strategy Truthfulness

We also give in Section 4 an alternative proof of Theorem 1.1 that uses the complex analytic version of the Abhyankar-Jung Theorem and the Artin Approximation Theorem..

The proof presented by Daniel Matthews blends together an interesting mix of ingredients, group theory, linear algebra and complex numbers to arrive at a rather surprising result..

If expressions of emotion or opinion have only one subject throughout the sentence, then the preposition de + infinitive replaces que + subjunctive (See ways to avoid the

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When the vector field Z is holomorphic the real vector fields X and Y (cf. This follows from a straightforward computation in local coordinates.. Restriction to the

For example, he proved independently that two completely regular spaces X and Y have homeomorphic realcompactifications νX and νY whenever there is a biseparating linear maps from

One way out of this difficulty was indicated in [2], and has been recently recalled in [6, 9]: If one managed to prove that there are only a finite number of solutions to a

If a locally compact group is not σ-compact, then it has no proper length and therefore both Property PL and strong Property PL mean that every length is bounded.. Such groups