83 citations · 93 across the 6 of their papers we have counts for
6 papers
Strategic flip-flopping in political competition
Gaëtan Fournier, Alberto Grillo, Yevgeny Tsodikovich
We study candidates' positioning when adjustments are possible in response to new information about voters' preferences. Re-positioning allows candidates to get closer to the media…
I Want to Tell You? Maximizing Revenue in First-Price Two-Stage Auctions
Galit Ashkenazi-Golan, Yevgeny Tsodikovich, Yannick Viossat
A common practice in many auctions is to offer bidders an opportunity to improve their bids, known as a Best and Final Offer (BAFO) stage. This final bid can depend on new informat…
Repeated Games with Switching Costs: Stationary vs History Independent Strategies
Yevgeny Tsodikovich, Xavier Venel, Anna Zseleva
We study zero-sum repeated games where the minimizing player has to pay a certain cost each time he changes his action. Our contribution is twofold. First, we show that the value o…
CoRoT LRa02_E2_0121: Neptune-size planet candidate turns into a hierarchical triple system with a giant primary
L. Tal-Or, A. Santerne, T. Mazeh +30
This paper presents the case of CoRoT LRa02_E2_0121, which was initially classified as a Neptune-size transiting-planet candidate on a relatively wide orbit of 36.3 days. Follow-up…
TRIMOR - three-dimensional correlation technique to analyze multi-order spectra of triple stellar systems; Application to HD188753
T. Mazeh, Y. Tsodikovich, Y. Segal +4
This paper presents a new algorithm, TRIMOR, to analyse multi-order spectra of triple systems. The algorithm is an extension of TRICOR, the three-dimensional correlation technique…
Refined parameters and spectroscopic transit of the super-massive planet HD147506b
B. Loeillet, A. Shporer, F. Bouchy +26
In this paper, we report a refined determination of the orbital parameters and the detection of the Rossiter-McLaughlin effect of the recently discovered transiting exoplanet HD147…