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Overline, the Glossary

An overline, overscore, or overbar, is a typographical feature of a horizontal line drawn immediately above the text.^[1]

86 relations: Alan Hodgkin, Ancient Greek, Andrew Huxley, Antiproton, Apostrophe, Arabic typography, Arrow (symbol), Ā, Bar (diacritic), CJK characters, Closure (topology), Code page 850, Combining character, Common logarithm, Complement (set theory), Complex conjugate, Computational neuroscience, Crystallography, CSS, De Morgan's laws, Diacritic, Electrical engineering, Emphasis (typography), Equivalence class, Equivalence relation, Euclidean vector, Formatted text, Fractional part, Graphic character, Greek alphabet, Greek numerals, GTK, Hermann–Mauguin notation, Hindu–Arabic numeral system, Hodgkin–Huxley model, HTML, Improper rotation, ISO/IEC 8859-1, LaTeX, Latin, LibreOffice, Line segment, List of medical abbreviations, Logic level, Macron (diacritic), Markup language, Mathematical notation, Medical prescription, Microsoft Windows, Microsoft Word, ... Expand index (36 more) »
Ancient Greek punctuation

Alan Hodgkin

Sir Alan Lloyd Hodgkin (5 February 1914 – 20 December 1998) was an English physiologist and biophysicist who shared the 1963 Nobel Prize in Physiology or Medicine with Andrew Huxley and John Eccles.

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Ancient Greek

Ancient Greek (Ἑλληνῐκή) includes the forms of the Greek language used in ancient Greece and the ancient world from around 1500 BC to 300 BC.

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Andrew Huxley

Sir Andrew Fielding Huxley (22 November 191730 May 2012) was an English physiologist and biophysicist.

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Antiproton

The antiproton,, (pronounced p-bar) is the antiparticle of the proton.

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Apostrophe

The apostrophe is a punctuation mark, and sometimes a diacritical mark, in languages that use the Latin alphabet and some other alphabets. Overline and apostrophe are punctuation.

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Arabic typography is the typography of letters, graphemes, characters or text in Arabic script, for example for writing Arabic, Persian, Shahmukhi or Urdu. Overline and Arabic typography are typography.

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Arrow (symbol)

An arrow is a graphical symbol, such as ← or →, or a pictogram, used to point or indicate direction.

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Ā

Ā, lowercase ā ("A with macron"), is a grapheme, a Latin A with a macron, used in several orthographies.

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Bar (diacritic)

A bar or stroke is a modification consisting of a line drawn through a grapheme.

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CJK characters

In internationalization, CJK characters is a collective term for graphemes used in the Chinese, Japanese, and Korean writing systems, which each include Chinese characters.

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Closure (topology)

In topology, the closure of a subset of points in a topological space consists of all points in together with all limit points of.

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Code page 850

Code page 850 (CCSID 850) (also known as CP 850, IBM 00850, OEM 850, DOS Latin 1) is a code page used under DOS operating systems in Western Europe.

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Combining character

In digital typography, combining characters are characters that are intended to modify other characters.

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Common logarithm

In mathematics, the common logarithm is the logarithm with base 10.

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Complement (set theory)

In set theory, the complement of a set, often denoted by A^\complement, is the set of elements not in.

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Complex conjugate

In mathematics, the complex conjugate of a complex number is the number with an equal real part and an imaginary part equal in magnitude but opposite in sign.

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Computational neuroscience

Computational neuroscience (also known as theoretical neuroscience or mathematical neuroscience) is a branch of neuroscience which employs mathematics, computer science, theoretical analysis and abstractions of the brain to understand the principles that govern the development, structure, physiology and cognitive abilities of the nervous system.

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Crystallography

Crystallography is the branch of science devoted to the study of molecular and crystalline structure and properties.

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CSS

Cascading Style Sheets (CSS) is a style sheet language used for specifying the presentation and styling of a document written in a markup language such as HTML or XML (including XML dialects such as SVG, MathML or XHTML).

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De Morgan's laws

In propositional logic and Boolean algebra, De Morgan's laws, also known as De Morgan's theorem, are a pair of transformation rules that are both valid rules of inference.

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Diacritic

A diacritic (also diacritical mark, diacritical point, diacritical sign, or accent) is a glyph added to a letter or to a basic glyph. Overline and diacritic are punctuation and typography.

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Electrical engineering

Electrical engineering is an engineering discipline concerned with the study, design, and application of equipment, devices, and systems which use electricity, electronics, and electromagnetism.

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Emphasis (typography)

In typography, emphasis is the strengthening of words in a text with a font in a different style from the rest of the text, to highlight them. Overline and emphasis (typography) are typography.

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Equivalence class

In mathematics, when the elements of some set S have a notion of equivalence (formalized as an equivalence relation), then one may naturally split the set S into equivalence classes.

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Equivalence relation

In mathematics, an equivalence relation is a binary relation that is reflexive, symmetric and transitive.

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Euclidean vector

In mathematics, physics, and engineering, a Euclidean vector or simply a vector (sometimes called a geometric vector or spatial vector) is a geometric object that has magnitude (or length) and direction.

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Formatted text

In computing, formatted text, styled text, or rich text, as opposed to plain text, is digital text which has styling information beyond the minimum of semantic elements: colours, styles (boldface, italic), sizes, and special features in HTML (such as hyperlinks).

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Fractional part

The fractional part or decimal part of a non‐negative real number x is the excess beyond that number's integer part.

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Graphic character

In ISO/IEC 646 (commonly known as ASCII) and related standards including ISO 8859 and Unicode, a graphic character, also known as printing character (or printable character), is any character intended to be written, printed, or otherwise displayed in a form that can be read by humans.

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Greek alphabet

The Greek alphabet has been used to write the Greek language since the late 9th or early 8th century BC.

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Greek numerals

Greek numerals, also known as Ionic, Ionian, Milesian, or Alexandrian numerals, are a system of writing numbers using the letters of the Greek alphabet.

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GTK

GTK (formerly GIMP ToolKit and GTK+) is a free software cross-platform widget toolkit for creating graphical user interfaces (GUIs).

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Hermann–Mauguin notation

In geometry, Hermann–Mauguin notation is used to represent the symmetry elements in point groups, plane groups and space groups.

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Hindu–Arabic numeral system

The Hindu–Arabic numeral system (also known as the Indo-Arabic numeral system,Audun Holme,, 2000 Hindu numeral system, Arabic numeral system) is a positional base ten numeral system for representing integers; its extension to non-integers is the decimal numeral system, which is presently the most common numeral system.

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Hodgkin–Huxley model

The Hodgkin–Huxley model, or conductance-based model, is a mathematical model that describes how action potentials in neurons are initiated and propagated.

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HTML

Hypertext Markup Language (HTML) is the standard markup language for documents designed to be displayed in a web browser.

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Improper rotation

In geometry, an improper rotation.

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ISO/IEC 8859-1

ISO/IEC 8859-1:1998, Information technology — 8-bit single-byte coded graphic character sets — Part 1: Latin alphabet No.

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LaTeX

LaTeX (or, often stylized with vertically offset letters) is a software system for typesetting documents.

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Latin

Latin (lingua Latina,, or Latinum) is a classical language belonging to the Italic branch of the Indo-European languages.

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LibreOffice

LibreOffice is a free and open-source office productivity software suite, a project of The Document Foundation (TDF).

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Line segment

In geometry, a line segment is a part of a straight line that is bounded by two distinct end points, and contains every point on the line that is between its endpoints.

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List of medical abbreviations

Abbreviations are used very frequently in medicine.

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Logic level

In digital circuits, a logic level is one of a finite number of states that a digital signal can inhabit.

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Macron (diacritic)

A macron is a diacritical mark: it is a straight bar placed above a letter, usually a vowel.

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Markup language

A markup language is a text-encoding system which specifies the structure and formatting of a document and potentially the relationship between its parts.

See Overline and Markup language

Mathematical notation

Mathematical notation consists of using symbols for representing operations, unspecified numbers, relations, and any other mathematical objects and assembling them into expressions and formulas.

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Medical prescription

A prescription, often abbreviated or Rx, is a formal communication from a physician or other registered healthcare professional to a pharmacist, authorizing them to dispense a specific prescription drug for a specific patient.

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Microsoft Windows

Microsoft Windows is a product line of proprietary graphical operating systems developed and marketed by Microsoft.

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Microsoft Word

Microsoft Word is a word processor developed by Microsoft.

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Middle Ages

In the history of Europe, the Middle Ages or medieval period (also spelt mediaeval or mediæval) lasted from approximately 500 to 1500 AD.

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Miller index

Miller indices form a notation system in crystallography for lattice planes in crystal (Bravais) lattices.

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Modular arithmetic

In mathematics, modular arithmetic is a system of arithmetic for integers, where numbers "wrap around" when reaching a certain value, called the modulus.

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Morse code

Morse code is a telecommunications method which encodes text characters as standardized sequences of two different signal durations, called dots and dashes, or dits and dahs.

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Negation

In logic, negation, also called the logical not or logical complement, is an operation that takes a proposition P to another proposition "not P", standing for "P is not true", written \neg P, \mathord P or \overline.

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Negative number

In mathematics, a negative number represents an opposite.

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Numeric keypad

A numeric keypad, number pad, numpad, or ten key, is the palm-sized, usually-17-key section of a standard computer keyboard, usually on the far right.

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Numerical digit

A numerical digit (often shortened to just digit) or numeral is a single symbol used alone (such as "1") or in combinations (such as "15"), to represent numbers in a positional numeral system.

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Odia script

The Odia script (translit-std, also translit-std) is a Brahmic script used to write primarily Odia language and others including Sanskrit and other regional languages.

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Overstrike

In typography, overstrike is a method of printing characters that are missing from the printer's character set. Overline and overstrike are typography.

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Prime (symbol)

The prime symbol, double prime symbol, triple prime symbol, and quadruple prime symbol are used to designate units and for other purposes in mathematics, science, linguistics and music.

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Prosigns for Morse code

Procedural signs or prosigns are shorthand signals used in Morse code telegraphy, for the purpose of simplifying and standardizing procedural protocols for landline and radio communication.

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Proton

A proton is a stable subatomic particle, symbol, H+, or 1H+ with a positive electric charge of +1 e (elementary charge).

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Repeating decimal

A repeating decimal or recurring decimal is a decimal representation of a number whose digits are eventually periodic (that is, after some place, the same sequence of digits is repeated forever); if this sequence consists only of zeros (that is if there is only a finite number of nonzero digits), the decimal is said to be terminating, and is not considered as repeating.

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Roman numerals

Roman numerals are a numeral system that originated in ancient Rome and remained the usual way of writing numbers throughout Europe well into the Late Middle Ages.

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Sample mean and covariance

The sample mean (sample average) or empirical mean (empirical average), and the sample covariance or empirical covariance are statistics computed from a sample of data on one or more random variables.

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Scribal abbreviation

Scribal abbreviations, or sigla (singular: siglum), are abbreviations used by ancient and medieval scribes writing in various languages, including Latin, Greek, Old English and Old Norse.

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Set theory

Set theory is the branch of mathematical logic that studies sets, which can be informally described as collections of objects.

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SOS

SOS is a Morse code distress signal, used internationally, originally established for maritime use.

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Strikethrough

Strikethrough is a typographical presentation of words with a horizontal line through their center, resulting in text like this. Overline and Strikethrough are typography.

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Survival function

The survival function is a function that gives the probability that a patient, device, or other object of interest will survive past a certain time.

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Syntax

In linguistics, syntax is the study of how words and morphemes combine to form larger units such as phrases and sentences.

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Syriac language

The Syriac language (Leššānā Suryāyā), also known natively in its spoken form in early Syriac literature as Edessan (Urhāyā), the Mesopotamian language (Nahrāyā) and Aramaic (Aramāyā), is an Eastern Middle Aramaic dialect. Classical Syriac is the academic term used to refer to the dialect's literary usage and standardization, distinguishing it from other Aramaic dialects also known as 'Syriac' or 'Syrian'.

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Titlo

Titlo is an extended diacritic symbol initially used in early Cyrillic and Glagolitic manuscripts, e.g., in Old Church Slavonic and Old East Slavic languages.

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Topological space

In mathematics, a topological space is, roughly speaking, a geometrical space in which closeness is defined but cannot necessarily be measured by a numeric distance.

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Topology

Topology (from the Greek words, and) is the branch of mathematics concerned with the properties of a geometric object that are preserved under continuous deformations, such as stretching, twisting, crumpling, and bending; that is, without closing holes, opening holes, tearing, gluing, or passing through itself.

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References

[1] https://en.wikipedia.org/wiki/Overline

Also known as Bar notation, Overbar, Overhead bar, Overscore, , ̅.

, Middle Ages, Miller index, Modular arithmetic, Morse code, Negation, Negative number, Numeric keypad, Numerical digit, Odia script, Overstrike, Prime (symbol), Prosigns for Morse code, Proton, Repeating decimal, Roman numerals, Sample mean and covariance, Scribal abbreviation, Set theory, SOS, Strikethrough, Survival function, Syntax, Syriac language, Titlo, Topological space, Topology, Typography, Underscore, Unicode, Unicode equivalence, Unicode input, University College London, Vertical and horizontal, Vinculum (symbol), Word processor, X-bar theory.

Overline, the Glossary

Table of Contents

See also

Ancient Greek punctuation

References