Each futures or options contract requires two counterparties to the trade: long and short.
In other words, for futures contracts to materialise, there needs to be one buyer matched
with one seller at a specific point in time, dealing in certain asset, at a certain delivery point.
For options, a writer has to sell their contract onto a holder, who purchases the option.
Again, the deliverable is specified and strike price established.
Futures and options contracts are dealt daily on exchanges, such as CME or Euronext. These
exchanges provide rules for trading the derivatives, such as options and futures. Moreover,
these exchanges act as central counterparty to the trade between buyer and seller, long
and short in futures or writers and holders for options.
Futures contracts are marked-to-market daily, so that profit and loss on each position is
calculated and added or removed from the trader's account. Therefore, one point gain on
long position will equal one point loss on equivalent short position. The short pays long
the daily difference in contract price changes via central counterparty. Reverse applies
when prices go down, then short gains money and long loses it, but the difference will
always be zero.
So zero-sum game is: +1 gain on long equals -1 loss short which = 0
A zero sum situation was originally used to describe a situation in a two-player game where the winnings of one player had the same numerical value as the losses of the other player. The sum (allowing for losses to have a negative sign), therefore, was zero. The phrase is now used to describe a situation where the gains made by all the winners has the same value as the losses made by all the losers. The net sum = zero.
If you add zero to any number, the sum is the same number you started with.
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The sum of two numbers depends on their signs and relative magnitudes.Both positive: sum positive Both zero: sum zero Both negative: sum negative Larger magnitude positive, smaller magnitude negative: sum positive Larger magnitude negative, smaller magnitude positive: sum negative Same magnitude, one positive and other negative: sum zero.
Na+ + NO3- --> NaNO3 The oxidation sum is zero for NaNO3.
Zero sum is maintained by the fact that there is always two parties in a futures transaction; the Long and the Short. One wins at the expense of the other. It does matter how many speculators or hedgers there are because each individual futures contract is entered into by two parties.
A zero-sum game is a game in which the winnings of some players must equal the losses of others.
A zero-sum game is a game in which the winnings of some players must equal the losses of others.
a zero-sum game
Zero sum game is a term used in game (and economic) theory that says the winnings of one side are exactly equal to the losses of the other side.
A zero-sum game is one in which wins are offset by losses: what one party gains, the other loses, so the sum of the two is never more than zero. Love is not a contest. Both parties should win.
DEA - 1990 Zero Sum Game 1-13 was released on: USA: 24 May 1991
The zero-sum game is a game theory in which one player's gain is equal to other players' losses. The player can only compete for a slices of a fixed cake is an analogy to describe the ZSG. The sum of gains will always be equal to the sum of losses; the whole summing to zero.
No. A zero-sum game is a game in which players deal only with each other, and there is no way to gain "resources" outside of that. There are squares such as "Chance", "Community Chest", Go, (and in some house-rules games, Free Parking) which give the player money. Obviously, this money does not come from another player, and is instead "created" on demand. This is what makes Monopoly a non-zero-sum game.
The cast of Zero Sum Game - 2012 includes: Mister Botinok as Mr. Shoe Mikhail Pervushin as Candy Bandit Mister Shapka as Mr. Hat
A situation where someone's gain comes at the expense of someone else.
This situation is called a zero-sum game. It refers to a scenario where the gains of one participant are directly balanced by the losses of another participant.