A basis is a (finite or infinite) set of vectors, for convenience often indexed by some index set, that spans the whole space and is linearly independent.
In 2010, to make some index fund investors happy and foreclose possible competition from rival indexers, S&P stopped kicking deserters out of the S&P 500 and started adding back the ousted ones.
WOULD you like to have some fun at the expense of some index funds?
I own some index funds run by Dimensional Fund Advisors in Santa Monica, Calif.
However, preparation of smaller samples from such rocks even for some index tests is also difficult.
Futures, like bonds, come with maturities, and some index funds automatically buy the futures whose maturities are shortest.
He was especially disturbed, he said, by some index fund managers' lack of interest in the Occidental situation.
"You have some index rebalancing for March," said Ted Neild, who helps invest $40 billion at the Nuveen Advisory Corporation in Chicago.
Mr Simons said he hoped to find roles for some Index staff within the parent company, but he expected the "vast majority" to lose their jobs.
Some index matching gel is used to bridge the gap between the two ends to prevent gap loss and to reduce Fresnel reflection.
The award to him in 2005 of the Wolfson prize for history, not as is usual for a single work, but for his entire oeuvre, offers some index of how he was prized as a historical intellectual across the discipline.
