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How to make tilde symbol over the euqal sign
How to make tilde symbol over the euqal sign






how to make tilde symbol over the euqal sign

There could be LaTeX packages that can also have more options regarding the tilde symbol. It was first used in the polytonic orthography of Ancient Greek, as a variant of the circumflex, representing a rise in pitch followed by a return to standard pitch.Multiple variations of tilde LaTex symbols command in math latex code In some languages, the tilde is used as a diacritical mark ( ˜ ) placed over a letter to indicate a change in pronunciation, such as nasalization. Another approximation symbol is ≈, meaning "approximately equal to." It can mean "similar to", including "of the same order of magnitude as", such as: "x ~ y" meaning that x and y are of the same order of magnitude. This symbol (in English) sometimes means "approximately", such as: "~30 minutes ago" meaning "approximately 30 minutes ago". In lexicography, the latter kind of tilde and the swung dash (⁓) are used in dictionaries to indicate the omission of the entry word. These are encoded in Unicode at U+0303 ◌̃ combining tilde and U+007E ~ tilde (as a spacing character), and there are additional similar characters for different roles.

how to make tilde symbol over the euqal sign

It has since acquired a number of other uses as a diacritic mark or a character in its own right. Mediaeval European charters written in Latin are largely made up of such abbreviated words with suspension marks, with few being given in full, generally only uncommon words. This saved on the expense of the scribe's labour and the cost of vellum and ink.

how to make tilde symbol over the euqal sign

Such mark could denote the omission of one letter or several letters. Thus the commonly used words Anno Domini were frequently abbreviated to Ao Dñi an elevated terminal with a suspension mark placed above the "n". It was originally written over a letter as a mark of abbreviation, as a "mark of suspension", shown as a straight line when used with capitals.








How to make tilde symbol over the euqal sign