When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Ultra Low Emission Zone - Wikipedia

    en.wikipedia.org/wiki/Ultra_Low_Emission_Zone

    The Ultra Low Emission Zone (ULEZ) is an area in London, England, where an emissions standard based charge is applied to non-compliant road vehicles. Plans were announced by London Mayor Boris Johnson in 2015 for the zone to come into operation in 2020.

  3. Glossary of mathematical symbols - Wikipedia

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

    3. Between two groups, may mean that the first one is a proper subgroup of the second one. > (greater-than sign) 1. Strict inequality between two numbers; means and is read as "greater than". 2. Commonly used for denoting any strict order. 3. Between two groups, may mean that the second one is a proper subgroup of the first one. ≤ 1.

  4. Everything you need to know about Ulez as controversial ... - AOL

    www.aol.com/everything-know-ulez-controversial...

    Under the scheme, cars and vans that don't meet certain emissions standards (Euro 4 for petrol and Euro 6 for diesel) have to pay a £12.50 charge to drive into the Ulez zone. TfL says this means ...

  5. Glossary of mathematical jargon - Wikipedia

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

    For example, squares (resp. triangles) have 4 sides (resp. 3 sides); or compact (resp. Lindelöf) spaces are ones where every open cover has a finite (resp. countable) open subcover. sharp Often, a mathematical theorem will establish constraints on the behavior of some object; for example, a function will be shown to have an upper or lower bound.

  6. Mathematical notation - Wikipedia

    en.wikipedia.org/wiki/Mathematical_notation

    It is widely used in mathematics, through its extension called LaTeX, and is a de facto standard. (The above expression is written in LaTeX.) More recently, another approach for mathematical typesetting is provided by MathML. However, it is not well supported in web browsers, which is its primary target.

  7. Calculator input methods - Wikipedia

    en.wikipedia.org/wiki/Calculator_input_methods

    Note the formula on the dot-matrix line above and the answer on the seven-segment line below, as well as the arrow keys allowing the entry to be reviewed and edited. This calculator program has accepted input in infix notation, and returned the answer 3 , 8 6 ¯ {\displaystyle 3{\text{,}}8{\overline {6}}} .

  8. John Ridley: My Scrapped Marvel TV Series Was About the ... - AOL

    www.aol.com/entertainment/john-ridley-scrapped...

    After almost nine years, we now have clarity about — and closure for — the mysterious Marvel TV series that Academy Award winner John Ridley started developing for ABC back in 2015. Back when ...

  9. Mathematical operators and symbols in Unicode - Wikipedia

    en.wikipedia.org/wiki/Mathematical_operators_and...

    The Unicode Standard encodes almost all standard characters used in mathematics. [1] Unicode Technical Report #25 provides comprehensive information about the character repertoire, their properties, and guidelines for implementation. [1]