منابع مشابه
Finding Equilibria in Games of No Chance
We consider finding maximin strategies and equilibria of explicitly given extensive form games with imperfect information but with no moves of chance. We show: 1. A maximin pure strategy for a two-player extensive form game with perfect recall and no moves of chance can be found in time linear in the size of the game tree. In contrast, it is known that this problem is NP-hard for games with cha...
متن کاملA New Perfect Information Game; No Chance Backgammon
Well known classical backgammon is an ancient two-player game, at least a thousand years, older than chess according to some estimates. It is a game of luck and skill, because it involves dices. In this work we construct a new backgammon which we call No Chance Backgammon since it does not involve the dice. Instead of a random element, players choose their own numbers under certain constraints ...
متن کاملGive chance a chance
How did I get to become a cell biologist? Or, more generally, why do things happen the way they do? The answer provided by the philosopher Democritus and later adopted by Jacques Monod is "everything existing in the universe is the fruit of chance and necessity." While I read Monod's book Chance and Necessity as an undergraduate student, little did I appreciate the accuracy of this citation and...
متن کاملProbability, chance and the probability of chance
In our day-to-day discourse on uncertainty, words like belief, chance, plausible, likelihood and probability are commonly encountered. Often, these words are used interchangeably, because they are intended to encapsulate some loosely articulated notions about the unknowns. The purpose of this paper is to propose a framework that is able to show how each of these terms can be made precise, so th...
متن کاملCan we define patients with no chance of survival after out-of-hospital cardiac arrest?
OBJECTIVE To evaluate whether subgroups of patients with no chance of survival can be defined among patients with out-of-hospital cardiac arrest. PATIENTS Patients in the Swedish cardiac arrest registry who fulfilled the following criteria were surveyed: cardiopulmonary resuscitation (CPR) was attempted; the arrest was not crew witnessed; and patients were found in a non-shockable rhythm. S...
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ژورنال
عنوان ژورنال: Nature
سال: 1986
ISSN: 0028-0836,1476-4687
DOI: 10.1038/321644e0