Banu Abs

The Banu Abs (Arabic: بنو عبس‎, lit. "sons of ʿAbs") are an ancient Bedouin tribe from central Arabia. They form a branch of the Ghatafan tribes. They still inhabit the Arabian Peninsula and North Africa. Of the earliest stories concerning this tribe was the famous classical love and war story of Antar and Abla.

Genealogy

The Banu Abs are of the Northern Arabized Arabs, meaning they descend from Adnan. The Banu Abs descend from Abs ibn Bughaydh ibn Raith ibn Ghatafan ibn Sa'd ibn Qais Ailan ibn Mudar ibn Nizar ibn Ma'ad ibn Adnan. They are related to numerous other Arabian tribes, being distant cousins of the Quraysh, Banu Tamim, and Banu Kinanah. The Banu Thibyaan and Mutayr are also descended from Ghatafan. The large and prestigious Banu Rasheed is descended from the Banu Abs; the great-grandfather of the Banu Rasheed is Rasheed al Zaul of the Banu Abs tribe.

History

Absolute value

In mathematics, the absolute value or modulus |x| of a real number x is the non-negative value of x without regard to its sign. Namely, |x| = x for a positive x, |x| = −x for a negative x (in which case −x is positive), and |0| = 0. For example, the absolute value of 3 is 3, and the absolute value of −3 is also 3. The absolute value of a number may be thought of as its distance from zero.

Generalisations of the absolute value for real numbers occur in a wide variety of mathematical settings. For example, an absolute value is also defined for the complex numbers, the quaternions, ordered rings, fields and vector spaces. The absolute value is closely related to the notions of magnitude, distance, and norm in various mathematical and physical contexts.

Terminology and notation

In 1806, Jean-Robert Argand introduced the term module, meaning unit of measure in French, specifically for the complex absolute value, and it was borrowed into English in 1866 as the Latin equivalent modulus. The term absolute value has been used in this sense from at least 1806 in French and 1857 in English. The notation |x|, with a vertical bar on each side, was introduced by Karl Weierstrass in 1841. Other names for absolute value include numerical value and magnitude.

ABS

ABS or abs may refer to:

Science and technology

Music and media

Skit

Skit may refer to:

See also

Hip hop skit

A hip hop skit is a form of sketch comedy that appears on a hip hop album or mixtape, and is usually written and performed by the artists themselves. Skits can appear on albums or mixtapes as individual tracks, or at the beginning or end of a song. Some skits are part of concept albums and contribute to an album's concept. Skits also occasionally appear on albums of other genres.

The hip-hop skit was more or less pioneered by De La Soul and their producer Prince Paul who incorporated many skits on their 1989 debut album 3 Feet High and Rising.

The Hip Hop Skit although dominant throughout the 90s and the early 2000s began to be phased out in the later half of the 2000s and the early 2010s. Reasons for this include the popularity of MP3 as well as the invention of the iPod Shuffle, which could only play tracks in a random order.

Writing for The AV Club, Evan Rytlewski opined that skits may have originally been in vogue because an expanded tracklisting would look more appealing to would be buyers, although he noted that their first inclusion on a De La Soul record was most likely just them being "eccentric".