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**Thomas Wedge** may refer to:

- Thomas Wedge of Chester, agriculturalist
- Thomas Wedge (rugby union)

**Thomas Wedge** (1760–1854) was an English agriculturalist. He was the son of Francis Wedge (1714–1784) of Fernhill House, near Forton, Staffordshire, a prosperous farmer, and brother of John Wedge and Charles Wedge of Shudy Camps. Thomas Wedge established himself on farms near Sealand, Flintshire where he prospered on the land.

**Thomas Grenfell Wedge** was a British rugby union player who competed in the 1908 Summer Olympics. He was a member of the British rugby union team, which won the silver medal. Wedge a scrum-half who played his club rugby for St Ives RFC as well as representing Cornwall.

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**Wedge Antilles** is a fictional character in the *Star Wars* franchise. He is a supporting character portrayed by Denis Lawson in the original *Star Wars* trilogy. Before defecting to the Rebel Alliance, Antilles was an imperial cadet of the Skystrike Academy. Antilles founded Rogue Squadron with his friend Luke Skywalker. Wedge is notable for being the only Rebel pilot to have survived both attack runs on the Death Stars at the battles of Yavin and Endor. He also appears in the *Star Wars* expanded universe, most notably as the lead character in most of the *X-Wing* novels.

* Trivial Pursuit* is a board game from Canada in which winning is determined by a player's ability to answer general knowledge and popular culture questions.

In linear algebra, **Cramer's rule** is an explicit formula for the solution of a system of linear equations with as many equations as unknowns, valid whenever the system has a unique solution. It expresses the solution in terms of the determinants of the (square) coefficient matrix and of matrices obtained from it by replacing one column by the column vector of right-hand-sides of the equations. It is named after Gabriel Cramer (1704–1752), who published the rule for an arbitrary number of unknowns in 1750, although Colin Maclaurin also published special cases of the rule in 1748.

The **wedge-tailed eagle** or **bunjil** is the largest bird of prey in Australia, and is also found in southern New Guinea, part of Papua New Guinea, and Indonesia. It has long, fairly broad wings, fully feathered legs, and an unmistakable wedge-shaped tail.

On a differentiable manifold, the **exterior derivative** extends the concept of the differential of a function to differential forms of higher degree. The exterior derivative was first described in its current form by Élie Cartan in 1899; it allows for a natural, metric-independent generalization of Stokes' theorem, Gauss's theorem, and Green's theorem from vector calculus.

In mathematics, the **exterior product** or **wedge product** of vectors is an algebraic construction used in geometry to study areas, volumes, and their higher-dimensional analogues. The exterior product of two vectors *u* and *v*, denoted by *u* ∧ *v*, is called a bivector and lives in a space called the *exterior square*, a vector space that is distinct from the original space of vectors. The magnitude of *u* ∧ *v* can be interpreted as the area of the parallelogram with sides *u* and *v*, which in three dimensions can also be computed using the cross product of the two vectors. Like the cross product, the exterior product is anticommutative, meaning that *u* ∧ *v* = −(*v* ∧ *u*) for all vectors *u* and *v*, but, unlike the cross product, the exterior product is associative. One way to visualize a bivector is as a family of parallelograms all lying in the same plane, having the same area, and with the same orientation—a choice of clockwise or counterclockwise.

In mathematics, the **Hodge star operator** or **Hodge star** is a linear map introduced by W. V. D. Hodge. It is defined on the exterior algebra of a finite-dimensional oriented vector space endowed with a nondegenerate symmetric bilinear form. The result when applied to an element of the algebra is called the element's **Hodge dual**.

**Cuneiform** or **Sumerian cuneiform**, one of the earliest systems of writing, was invented by the Sumerians. It is distinguished by its wedge-shaped marks on clay tablets, made by means of a blunt reed for a stylus. The name *cuneiform* itself simply means "wedge shaped".

A **gallery grave** is a form of megalithic tomb built primarily during the Neolithic Age in Europe in which the main gallery of the tomb is entered without first passing through an antechamber or hallway. There are at least four major types of gallery grave, and they may be covered with an earthen mound or rock mound.

**Eric Michael Wedge** is an American professional baseball manager and former catcher, who is currently employed as a player development advisor for the Toronto Blue Jays. As a player, Wedge attended Northrop High School in Fort Wayne and played on the school's state champion baseball team in 1983. He went on to attend Wichita State University, and played on the Shockers team that won the 1989 College World Series. From 1989–1997 he played in the minor league systems of the Boston Red Sox, Colorado Rockies, Detroit Tigers, and Philadelphia Phillies, and played in 39 major league games with the Red Sox and Rockies between 1991 and 1994. Wedge went on to manage in the Cleveland Indians minor league system from 1998–2002 before being named manager of the Indians for the 2003 season. He led the Indians to a postseason berth in 2007, and won the American League Manager of the Year Award that year. He managed the Indians through the 2009 season. He then managed the Seattle Mariners from 2011 to 2013.

A **wedge** is a triangular shaped tool, and is a portable inclined plane, and one of the six classical simple machines. It can be used to separate two objects or portions of an object, lift up an object, or hold an object in place. It functions by converting a force applied to its blunt end into forces perpendicular (normal) to its inclined surfaces. The mechanical advantage of a wedge is given by the ratio of the length of its slope to its width. Although a short wedge with a wide angle may do a job faster, it requires more force than a long wedge with a narrow angle.

**John Christian "Chris" Wedge** is an American animated film director, producer, and writer whose films include *Ice Age* (2002), *Robots* (2005), *Epic* (2013) and *Monster Trucks* (2016). He is a co-founder of the animation studio Blue Sky Studios and voiced the character Scrat in the *Ice Age* franchise.

In multilinear algebra, a **multivector**, sometimes called **Clifford number**, is an element of the exterior algebra Λ(*V*) of a vector space V. This algebra is graded, associative and alternating, and consists of linear combinations of **simple** *k*-vectors of the form

The **wedge-capped capuchin** or **weeper capuchin** is a capuchin monkey from South America. It is found in northern Brazil, Guyana, French Guiana, Suriname, Venezuela and possibly northern Colombia. The genus *Cebus* is divided into several different species. However, taxonomists argue over the specific divisions within the genus, which are uncertain and controversial. *Cebus olivaceus *is known to dwell in tall, primary forest and travel over long distances during the day.

**John Helder Wedge** was a surveyor, explorer and politician in Van Diemen's Land.

**John Wedge** was an English agriculturalist.

**Saughall** is a village and former civil parish, now in the parishes of Saughall and Shotwick Park, Puddington and the unparished area of Chester, in the unitary authority of Cheshire West and Chester and the ceremonial county of Cheshire, England. It is situated approximately 3 miles (4.8 km) north west of Chester and close to the Welsh border. The civil parish was abolished in 2015 to form Saughall and Shotwick Park, part also went to Puddington and Chester unparished area.

The **wedge prism** is a prism with a shallow angle between its input and output surfaces. This angle is usually 3 degrees or less. Refraction at the surfaces causes the prism to deflect light by a fixed angle. When viewing a scene through such a prism, objects will appear to be offset by an amount that varies with their distance from the prism.

**Forton** is a small village and civil parish in Staffordshire, England, situated east of the market town of Newport, Shropshire. The civil Parish population at the 2011 census was 308.