Current

Current may refer to:

Ongoing events

Science and mathematics

Arts and entertainment

Other uses

See also

Current (album)

Current is the fifth album by funk-disco band Heatwave, released in 1982 on the Epic label. It was produced by Barry Blue.

Track listing

All songs written and composed by Rod Temperton, except where noted. 

Personnel

Charts

Singles

References

External links

Current (mathematics)

In mathematics, more particularly in functional analysis, differential topology, and geometric measure theory, a k-current in the sense of Georges de Rham is a functional on the space of compactly supported differential k-forms, on a smooth manifold M. Formally currents behave like Schwartz distributions on a space of differential forms. In a geometric setting, they can represent integration over a submanifold, generalizing the Dirac delta function, or more generally even directional derivatives of delta functions (multipoles) spread out along subsets of M.

Definition

Let denote the space of smooth m-forms with compact support on a smooth manifold . A current is a linear functional on which is continuous in the sense of distributions. Thus a linear functional

is an m-current if it is continuous in the following sense: If a sequence of smooth forms, all supported in the same compact set, is such that all derivatives of all their coefficients tend uniformly to 0 when tends to infinity, then tends to 0.

Grafotechna

Grafotechna (Grafotechna n. p., Závod 5, Výroba písma, mosazných linek a matric) was a Czechoslovakian type foundry, created in 1951. It ceased to exist after 1990. It was the only manufacturer of metal types in the former Czechoslovakia.

Among other things, it manufactured fonts designed by Czech type designers Oldřich Menhart and Josef Týfa.

Typefaces

These foundry types were produced by Grafotechna:

External links

References

Monument (Ultravox album)

Monument, released in 1983, is a live album by the British band Ultravox. It is the soundtrack to the live video of the same name, recorded at the London Hammersmith Odeon during the band's 1982 "Monument" tour. The album peaked at no.9 on the UK album chart and was certified Gold by the BPI in January 1984 for 100,000 copies sold.

The opening title track is not live and is identical to the version found on the B-side of the Hymn single.

The album was re-issued on CD in 1999, and was expanded, containing all of the songs from the video (but still not the entire concert).

Monument was released again in 2009, as a CD/DVD package together.

Track listing

All songs written by Warren Cann, Chris Cross, Billy Currie, and Midge Ure.

Original track listing from UK first release

Side one

Side two

Track listing from 1999 UK CD re-issue

Monument (novel)

Monument is a science fiction novel written by Lloyd Biggle, Jr. and published in 1974. The subject of destructive tourism is serious, but as usual with Biggle, the treatment is in a lighter vein, and at times frankly humorous.

Monument was based on a short story (novelette) of the same name published in Analog magazine in 1961. The novel was optioned in 1979 and was to be the premiere film of Spacefilms, but never materialized. The film was co-written by Biggle and Spacefilms founder John Flory. The novel is dedicated "To John, Bee and Jack Flory, who had a vision."

Plot summary

A nondescript spacer with little education named Cerne Obrien finds a cache of extremely valuable "retron crystals", but crashes on an idyllic planet before he can sell them. The planet has a single continent, inhabited by humans with a Polynesian culture. The natives live contented lives, hunting a horrific sea-creature called the koluf, which constitutes almost their entire diet. Obrien uses his surviving technology to rid the area of several pests, and eventually marries. The natives come to call him the "Langri", a title of deep respect.