Sterling

Sterling may refer to:

Common meanings

Places

Sterling (marque)

Sterling was a brand name of automobile marketed in the United States by ARCONA (Austin Rover Cars Of North America) under the name Sterling Motor Cars, a division of the Rover car company of the UK. It existed in North America from 1987 to 1991, during which Rover was in collaboration with Honda of Japan.

Model range

The only Sterling model that was sold was the 800 series, which was a rebadged Rover 800-series but with different specifications tailored for the American market. In 1987 and 1988, only the sedan body-styled 825 (trims S or SL) was offered. In 1989, the fastback was added alongside the sedan, coinciding with the introduction of a new, larger, Honda engine and was called the 827 (1989 trims S, SL, SL Limited or SLi; 1990 trims S, Si, SL or SLi; 1991 trims Si or SLi). Limited production Oxford Editions were also available in 1990 and 1991.

In the United States and Canada it was available only with the V6 gasoline engine. By 1989, the instrumentation had been changed to gauges sourced from a different component builder (losing the oil pressure gauge and voltmeter in the process) and build quality had started to improve year for year. However these changes were too late to prevent the US-market version from later being withdrawn after poor sales.

Sterling (surname)

Sterling is a surname. Notable people with the surname include:

Greeks (finance)

In mathematical finance, the Greeks are the quantities representing the sensitivity of the price of derivatives such as options to a change in underlying parameters on which the value of an instrument or portfolio of financial instruments is dependent. The name is used because the most common of these sensitivities are denoted by Greek letters (as are some other finance measures). Collectively these have also been called the risk sensitivities,risk measures or hedge parameters.

Use of the Greeks

The Greeks are vital tools in risk management. Each Greek measures the sensitivity of the value of a portfolio to a small change in a given underlying parameter, so that component risks may be treated in isolation, and the portfolio rebalanced accordingly to achieve a desired exposure; see for example delta hedging.

The Greeks in the Black–Scholes model are relatively easy to calculate, a desirable property of financial models, and are very useful for derivatives traders, especially those who seek to hedge their portfolios from adverse changes in market conditions. For this reason, those Greeks which are particularly useful for hedging—such as delta, theta, and vega—are well-defined for measuring changes in Price, Time and Volatility. Although rho is a primary input into the Black–Scholes model, the overall impact on the value of an option corresponding to changes in the risk-free interest rate is generally insignificant and therefore higher-order derivatives involving the risk-free interest rate are not common.

Vega (GijĂłn)

Vega is a parish of the municipality of GijĂłn / XixĂłn, in Asturias, Spain.

Its population was 3,507 in 2012.

Vega is a residential and rural area, bordering with the districts of Granda, Castiello Bernueces, Santurio, Caldones, Llavandera y SamartĂ­n de GĂĽerces.

The famous La Camocha coal mine (closed 2007) was located in Vega. The mining town of La Camocha (including El Vaticano and Ciudad Virginia barrios) is located in the mine surroundings.

Villages and their neighbourhoods

External links

Vega (surname)

Vega (pronounced [Ë?beÉŁa]) is a Spanish surname than means "dweller in the meadow", or "one who lives on the plain". Other versions of the surname Vega are Vegas or Vegaz. Notable people with the surname include: