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  2. Conversion of scales of temperature - Wikipedia

    en.wikipedia.org/wiki/Conversion_of_scales_of...

    This is a collection of temperature conversion formulas and comparisons among eight different temperature scales, several of which have long been obsolete.. Temperatures on scales that either do not share a numeric zero or are nonlinearly related cannot correctly be mathematically equated (related using the symbol =), and thus temperatures on different scales are more correctly described as ...

  3. Gaussian measure - Wikipedia

    en.wikipedia.org/wiki/Gaussian_measure

    The standard Gaussian measure on . is a Borel measure (in fact, as remarked above, it is defined on the completion of the Borel sigma algebra, which is a finer structure);; is equivalent to Lebesgue measure: , where stands for absolute continuity of measures;

  4. Quadratic Gauss sum - Wikipedia

    en.wikipedia.org/wiki/Quadratic_Gauss_sum

    In number theory, quadratic Gauss sums are certain finite sums of roots of unity. A quadratic Gauss sum can be interpreted as a linear combination of the values of the complex exponential function with coefficients given by a quadratic character; for a general character, one obtains a more general Gauss sum.

  5. Charles Proteus Steinmetz - Wikipedia

    en.wikipedia.org/wiki/Charles_Proteus_Steinmetz

    As socialist meetings and press had been banned in Germany, Steinmetz fled to Zurich in 1889 to escape possible arrest. Cornell University Professor Ronald R. Kline, author of Steinmetz: Engineer and Socialist, [14] points to other factors which reinforced Steinmetz's decision to leave his homeland such as financial problems and the prospect of a more harmonious life with his socialist friends ...

  6. Gaussian noise - Wikipedia

    en.wikipedia.org/wiki/Gaussian_noise

    In signal processing theory, Gaussian noise, named after Carl Friedrich Gauss, is a kind of signal noise that has a probability density function (pdf) equal to that of the normal distribution (which is also known as the Gaussian distribution). [1] [2] In other words, the values that the noise can take are Gaussian-distributed.

  7. GAUSS (software) - Wikipedia

    en.wikipedia.org/wiki/GAUSS_(software)

    GAUSS is a matrix programming language for mathematics and statistics, developed and marketed by Aptech Systems.Its primary purpose is the solution of numerical problems in statistics, econometrics, time-series, optimization and 2D- and 3D-visualization.

  8. Gaussen Index - Wikipedia

    en.wikipedia.org/wiki/Gaussen_index

    The Gaussen Index (or Bagnouls-Gaussen Index) or xerothermic index is a method of calculating and comparing aridity.. According to Henri Gaussen (French botanist and biogeographer), a given period is said to be arid, when: <.

  9. Lemniscate constant - Wikipedia

    en.wikipedia.org/wiki/Lemniscate_constant

    Gauss's constant, denoted by G, is equal to ϖ / π ≈ 0.8346268 [6] and named after Carl Friedrich Gauss, who calculated it via the arithmetic–geometric mean as / (,). [7] By 1799, Gauss had two proofs of the theorem that (,) = / where is the lemniscate constant.