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  2. Estimated sign - Wikipedia

    en.wikipedia.org/wiki/Estimated_sign

    The sign looks like a stylised lowercase "e" and its shape, ℮, is precisely defined by the European Union Directive 2009/34/EC. It must be placed in the same field of vision as the nominal quantity. The sign has been added to the Unicode list of characters as U+212E ℮ ESTIMATED SYMBOL.

  3. List of logic symbols - Wikipedia

    en.wikipedia.org/wiki/List_of_logic_symbols

    In logic, a set of symbols is commonly used to express logical representation. The following table lists many common symbols, together with their name, how they should be read out loud, and the related field of mathematics.

  4. Hat notation - Wikipedia

    en.wikipedia.org/wiki/Hat_notation

    In statistics, a circumflex (ˆ), called a "hat", is used to denote an estimator or an estimated value. [1] For example, in the context of errors and residuals , the "hat" over the letter ε ^ {\displaystyle {\hat {\varepsilon }}} indicates an observable estimate (the residuals) of an unobservable quantity called ε {\displaystyle \varepsilon ...

  5. Estimated symbol - Wikipedia

    en.wikipedia.org/?title=Estimated_symbol&redirect=no

    What links here; Related changes; Upload file; Special pages; Permanent link; Page information; Cite this page; Get shortened URL; Download QR code

  6. Letterlike Symbols - Wikipedia

    en.wikipedia.org/wiki/Letterlike_Symbols

    Kelvin sign 212A Å: Ångström sign 212B ℬ: Script capital B 212C ℭ: Black-letter capital C 212D ℮ Estimated symbol: 212E ℯ: Script small E 212F ℰ: Script capital E 2130 ℱ: Script capital F 2131 Ⅎ Turned capital F 2132 ℳ: Script capital M 2133 ℴ: Script small O 2134 ℵ: Alef symbol 2135 ℶ: Bet symbol 2136 ℷ: Gimel symbol ...

  7. File:Estimated sign.svg - Wikipedia

    en.wikipedia.org/wiki/File:Estimated_sign.svg

    The following other wikis use this file: Usage on ca.wikipedia.org Símbol d'estimació; Usage on de.wikipedia.org Produktkennzeichnung; Usage on es.wikipedia.org

  8. AOL Mail

    mail.aol.com/d?reason=invalid_cred

    Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!

  9. Glossary of mathematical symbols - Wikipedia

    en.wikipedia.org/wiki/Glossary_of_mathematical...

    For most symbols, the entry name is the corresponding Unicode symbol. So, for searching the entry of a symbol, it suffices to type or copy the Unicode symbol into the search textbox. Similarly, when possible, the entry name of a symbol is also an anchor, which allows linking easily from another Wikipedia article. When an entry name contains ...