Vinculum Symbol Microsoft Word

Overline Wikipedia. Description. Sample. Unicode. CSSHTMLOverlinemarkupXx. NAtext decoration overline OverlinecharacterU2. E oline, 8. Xx combiningU0. AndroidMacroncharacterU0. AF macr, 1. Double overlinemarkupXx. NAtext decoration overline text decoration style double Double overlinecharacterXx combiningU0. Vinculum Symbol Microsoft Word' title='Vinculum Symbol Microsoft Word' />Special ASCII characters in HTML. Also contains a SymboltoASCII converter Sortable table list of special ASCII characters and character sets including their. A vinculum is a horizontal line used in mathematical notation for a specific purpose. It is most commonly used today to indicate the repetend of a repeating decimal. F 8. 31 fails to render on AndroidAn overline, overscore, or overbar, is a typographical feature of a horizontal line drawn immediately above the text. In mathematical notation, an overline has been used for a long time as a vinculum, a way of showing that certain symbols belong together. The original use in Ancient Greek was to indicate compositions of Greek letters as Greek numerals. Download Bank Management Trainee Program Malaysia. In Latin it indicates Roman numerals multiplied by a thousand and it forms medieval abbreviations sigla. An overline, overscore, or overbar, is a typographical feature of a horizontal line drawn immediately above the text. In mathematical notation, an overline has been. No more missed important software updates UpdateStar 11 lets you stay up to date and secure with the software on your computer. An index page listing Good Bad Bugs content. Some software glitches are so weird and wonderful that everyone likes them and looks back upon them fondly. Marking one or more words with a continuous line above the characters is sometimes called overstriking, though overstriking generally refers to printing one character on top of an already printed character. An overline, that is, a single line above a chunk of text, should not be confused with the macron, a diacritical mark placed above or sometimes below individual letters. The macron is narrower than the character box. Since ISO and Unicode Consortium assign names to characters in their unique fashion and often ignore the established typographical terminology, Unicode includes two characters U0. AFmacron formerly spacing macron and U2. Eoverline that both look like an overlined space in most fonts, similar to a mirroredunderscore symbol. An overline proper can be encoded as a Unicode diacritic see below. MedicineeditAn overbar over a letter is a traditional way of specifying certain Latin abbreviations. For example, s s overbar stands for Latin, sine meaning without, and c c overbar is an abbreviation for Latin, cum meaning with. Math and scienceeditVinculumeditIn mathematics, an overline can be used as a vinculum. The vinculum can indicate a line segment The vinculum can indicate a repeating decimal value 17 0. When it is not possible to format the number so that the overline is over the digits that repeat, one overline character is placed to the left of the digits that repeat 3. Historically, the vinculum was used to group together symbols so that they could be treated as a unit. Today, parentheses are more commonly used for this purpose. StatisticseditThe overline is used to indicate a sample mean Survival functions or complementary cumulative distribution functions are often denoted by placing an overline over the symbol for the cumulative Fx1Fxdisplaystyle overline Fx1 FxNegationeditIn set theory and some electrical engineering contexts, negation operators can be written as an overline above the term or expression to be negated, for example Common set theory notation ABABABABdisplaystyle beginalignedoverline Acup B equiv overline Acap overline Boverline Acap B equiv overline Acup overline BendalignedElectrical engineering notation ABABABABdisplaystyle beginalignedoverline Acdot B equiv overline Aoverline Boverline AB equiv overline Acdot overline Bendalignedin which implied multiplication, the times cross and the dot all mean logical AND, and the plus sign means logical OR. Both illustrate De Morgans laws and its mnemonic, break the line, change the sign. NegativeeditIn common logarithms a bar over the characteristic indicates that it is negative whilst the mantissa remains positive. This notation avoids the need for separate tables to convert positive and negative logarithms back to their original numbers. ReciprocaleditRarely, a bar over a number or expression means its multiplicative inverse3 which is more commonly shown as a fraction or negative exponent. Complex numberseditThe overline notation can indicate a complex conjugate and analogous operations. In physics, an overline sometimes indicates a vector, although boldface and arrows are also commonly used Improper rotationeditIn crystallography, an overline indicates an improper rotation or a negative number Maximal conductanceeditIn computational neuroscience, an overline is used to indicate the maximal conductances in Hodgkin Huxley models. This goes back to at least the landmark paper published by Nobel prize winners Alan Lloyd Hodgkin and Andrew Fielding Huxley around 1. INatgNamVm3hVmVmENadisplaystyle Imathrm Na tbar gmathrm Na mVm3hVmVm Emathrm Na AntiparticleseditOverlines are used in subatomic particle physics to denote antiparticles for some particles with the alternate being distinguishing based on electric charge. For example, the proton is denoted as p, and its corresponding antiparticle is denoted as p. EngineeringeditAn active low signal is designated by an overline, e. RESET. WritingeditAn overline like symbol is traditionally used in Syriac text to mark abbreviations and numbers. It has dots at each end and the center. When Morse code is written out as text, overlines are used to distinguish prosigns and other concatenated character groups from strings of individual characters. LinguisticseditX bar theory makes use of overbar notation to indicate differing levels of syntactic structure. Certain structures are represented by adding an overbar to the unit, as in X. Due to difficulty in typesetting the overbar, the prime symbol is often used instead, as in X. Contemporary typesetting software, such as La. Te. X, has made typesetting overbars considerably simpler both prime and overbar markers are accepted usages. Some variants of X bar notation use a double bar or double prime to represent phrasal level units. X bar theory derives its name from the overbar. One of the core proposals of the theory was the creation of an intermediate syntactic node between phrasal XP and unit X levels rather than introduce a different label, the intermediate unit was marked with a bar. ImplementationseditHTML with CSSeditIn HTML using CSS, the overline is implemented via text decoration property lt span styletext decoration overline textlt span, results in text. It supports also other typographical features with horizontal lines underline a line below the text and strikethrough a line through the text. UnicodeeditAs mentioned above, Unicode includes two graphic characters, U0. AFmacron and U2. Eoverline. They are compatibility equivalent to the U0. U0. 30. 4combining macron and U0. As with any combining character, it appears in the same character box as the character that logically precedes it for example, x, compared to x. A series of overlined characters usually results in an unbroken line, depending on the font for example, 123. For East Asian CJK computing, UFFE3fullwidth macron is available. Despite the name, Unicode maps this character to both U2. E and U0. 0AF. 5Unicode maps the overline like character from ISOIEC 8. U0. 0AFmacron symbol mentioned above. In a reversal of its official name and compatibility decomposition, it is much wider than an actual macron diacritic over most letters, and actually wider than U2. Eoverline in most fonts. In Microsoft Windows, U0.