This amount would then be tripled and credited to the trustee, who was subsequently prompted by the computer to sacrifice a part of his stash by returning some to the giver.Standard game theory predicts that in an anonymous one-off exchange like this the trustee ought to keep the gift and not reciprocate.
The group said it now expects to make just £4.7m in profit this year, including a one-off foreign exchange gain of £700,000.
Both sides are also trying to work out agreement for simplifying and possibly reducing corporate taxes in exchange for a one-off deal on overseas taxation, although such a deal is more contentious and has eluded Congress in the past.
And a whole bevy of Californian public infrastructure projects, all either already leased or set to be leased for 50 or 75 years or more in exchange for one-off lump sum payments of a few billion bucks at best, usually just to help patch a hole or two in a single budget year".
Protection broker Cavendish Online does not offer any advice but it will search the market for you and give up its commission in exchange for a one-off fee of £35.
A new "top-up" state pension scheme launching on Monday will allow hundreds of thousands of people to boost their retirement income by up to £25 a week in exchange for a one-off, upfront payment.
In exchange for a one-off charge of 2% of assets (which last year would have amounted to £83m) and the promise to pay most of its future profit to shareholders, Hammerson will erase potential tax liabilities of about £365m and free itself from future impositions.
After Harun raided the frontier region, the two armies confronted each other for two months in central Asia Minor, but it did not come to a battle; Nikephoros and Harun exchanged letters, until the Emperor arranged for a withdrawal and a truce for the remainder of the year in exchange for a one-off payment of tribute.
After Harun raided the frontier region, the two armies confronted one another for two months in central Asia Minor, but it did not come to a battle; Nikephoros and Harun exchanged letters, until the Emperor arranged for a withdrawal and a truce for the remainder of the year in exchange for a one-off payment of tribute.
The recent proliferation of exchanges was a blip caused by one-off historical events, notably the disintegration of the Soviet Union.Would it matter if traditional exchanges disappeared altogether?
One gaping problem is that the banks' multitrillion-dollar off-exchange derivatives business, a potential vector of financial contagion, largely escapes regulation.
