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  2. File:Surreal 0 less than or equal to 3.svg - Wikipedia

    en.wikipedia.org/wiki/File:Surreal_0_less_than...

    The <* is required for sets of numbers: If x is any real number, and { } is the null set, a<*{ } is taken to be a true statement. In other words, 3≥{ } cannot be true because it is meaningless to compare a number with a non-number. This permits us to define a modified "converse" statement 3<*{ } to be true!

  3. Help:Conditional expressions - Wikipedia

    en.wikipedia.org/wiki/Help:Conditional_expressions

    See also: the {{}} template. The #if function selects one of two alternatives based on the truth value of a test string. {{#if: test string | value if true | value if false}} As explained above, a string is considered true if it contains at least one non-whitespace character.

  4. Splunk - Wikipedia

    en.wikipedia.org/wiki/Splunk

    In 2019, Splunk announced new capabilities to its platform, including the general availability of Data Fabric Search and Data Stream Processor. Data Fabric Search uses datasets across different data stores, including those that are not Splunk-based, into a single view. The required data structure is only created when a query is run. [66]

  5. Inequation - Wikipedia

    en.wikipedia.org/wiki/Inequation

    To be precise, what is sought are often not necessarily actual values, but, more in general, expressions. A solution of the inequation is an assignment of expressions to the unknowns that satisfies the inequation(s); in other words, expressions such that, when they are substituted for the unknowns, make the inequations true propositions.

  6. Sign function - Wikipedia

    en.wikipedia.org/wiki/Sign_function

    Signum function = ⁡. In mathematics, the sign function or signum function (from signum, Latin for "sign") is a function that has the value −1, +1 or 0 according to whether the sign of a given real number is positive or negative, or the given number is itself zero.

  7. Not-all-equal 3-satisfiability - Wikipedia

    en.wikipedia.org/wiki/Not-all-equal_3-satisfiability

    However, unlike 3-satisfiability, which requires each clause to have at least one true Boolean value, NAE3SAT requires that the three values in each clause are not all equal to each other (in other words, at least one is true, and at least one is false). [2]

  8. Less-than sign - Wikipedia

    en.wikipedia.org/wiki/Less-than_sign

    The widely adopted form of two equal-length strokes connecting in an acute angle at the left, <, has been found in documents dated as far back as the 1560s. In mathematical writing, the less-than sign is typically placed between two values being compared and signifies that the first number is less than the second number.

  9. Inequality (mathematics) - Wikipedia

    en.wikipedia.org/wiki/Inequality_(mathematics)

    The same is true for not less than, . The notation a ≠ b means that a is not equal to b; this inequation sometimes is considered a form of strict inequality. [4] It does not say that one is greater than the other; it does not even require a and b to be member of an ordered set.