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graph theory, a well-covered graph is an undirected graph in which the minimal vertex covers all have the same size. Here, a vertex cover is a set of vertices...

In popular music, a cover version, cover song, remake, revival, or simply cover is a new performance or recording by a musician other than the original...

the hole and decomposing. The cover should be able to be in place at all times, including when drawing water from the well. A suspended roof over an open...

In graph theory, a vertex cover (sometimes node cover) of a graph is a set of vertices that includes at least one endpoint of every edge of the graph...

('letter of inquiry'). According to studies, a good cover letter should: be specific and up-to-date, be well punctuated and spelled, and grammatically correct...

A manhole cover is a removable plate forming the lid over the opening of a manhole, an opening large enough for a person to pass through that is used...

In agriculture, cover crops are plants that are planted to cover the soil rather than for the purpose of being harvested. Cover crops manage soil erosion...

schemes require the linebackers and defensive backs to work together to cover certain areas of the field, making it difficult for the opposing quarterback...

In philately, a ship cover is a cover that was mailed aboard a ship, while a naval cover is one posted on a navy vessel. Shipboard postal facilities are...

Cover art is a type of artwork presented as an illustration or photograph on the outside of a published product such as a book (often on a dust jacket)...

The cover date of a periodical publication is the date displayed on the cover, which is not necessarily the true date of publication (the on-sale date...

decline in males, correlating with the density of oil and gas wells. Factors such as sagebrush cover and precipitation seemed to have little effect on count...

everyone's well-being. Research on positive psychology, well-being, eudaimonia and happiness, and the theories of Diener, Ryff, Keyes and Seligmann covers a broad...

Herbert George Wells (21 September 1866 – 13 August 1946) was an English writer. Prolific in many genres, he wrote more than fifty novels and dozens of...

1938).: 340  Such was the success of the Mercury Theatre that Welles appeared on the cover of Time magazine, in full makeup as Captain Shotover in Heartbreak...

An album cover (also referred to as album art) is the front packaging art of a commercially released studio album or other audio recordings. The term...

A cover in foreign, military or police human intelligence or counterintelligence is the ostensible identity and/or role or position in an infiltrated...

A holy well or sacred spring is a well, spring or small pool of water revered either in a Christian or pagan context, sometimes both. The water of holy...

Forest cover is the amount of trees that covers a particular area of land. It may be measured as relative (in percent) or absolute (in square kilometres/square...

Franklin Edward Cover (November 20, 1928 – February 5, 2006) was an American actor best known for starring in the sitcom The Jeffersons. His character...