• Thumbnail for Addition
    Addition (usually signified by the plus symbol, +) is one of the four basic operations of arithmetic, the other three being subtraction, multiplication...
    85 KB (10,266 words) - 13:43, 31 July 2025
  • Thumbnail for Exclusive or
    multiplication on F 2 {\displaystyle \mathbb {F} _{2}} and the "XOR" operation as addition on F 2 {\displaystyle \mathbb {F} _{2}} : r = p ∧ q ⇔ r = p ⋅ q ( mod 2...
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  • chemistry, an addition polymer is a polymer that forms by simple linking of monomers without the co-generation of other products. Addition polymerization...
    6 KB (725 words) - 23:28, 15 April 2022
  • Oxidative addition and reductive elimination are two important and related classes of reactions in organometallic chemistry. Oxidative addition is a process...
    12 KB (1,340 words) - 07:17, 22 July 2025
  • In mathematics, an addition theorem is a formula such as that for the exponential function: ex + y = ex · ey, that expresses, for a particular function...
    3 KB (351 words) - 01:33, 30 November 2022
  • In mathematics, an addition chain for computing a positive integer n can be given by a sequence of natural numbers starting with 1 and ending with n, such...
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  • Thumbnail for Ladd's Addition
    Ladd's Addition is an inner southeast historic district of Portland, Oregon, United States. It is Portland's oldest planned residential development, and...
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  • up addition in Wiktionary, the free dictionary. Addition is the mathematical process of putting things together. Addition may also refer to: Addition (logic)...
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  • Thumbnail for Velocity-addition formula
    In relativistic physics, a velocity-addition formula is an equation that specifies how to combine the velocities of objects in a way that is consistent...
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  • Thumbnail for Addition principle
    In combinatorics, the addition principle or rule of sum is a basic counting principle. Stated simply, it is the intuitive idea that if we have A number...
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  • In mathematics, for positive integers k and s, a vectorial addition chain is a sequence V of k-dimensional vectors of nonnegative integers vi for −k +...
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  • Thumbnail for Michael addition reaction
    In organic chemistry, the Michael reaction or Michael 1,4 addition is a reaction between a Michael donor (an enolate or other nucleophile) and a Michael...
    27 KB (2,837 words) - 07:35, 18 July 2025
  • Addition and subtraction may refer to: Addition Subtraction Addition and Subtraction is a 1900 French film. This disambiguation page lists articles associated...
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  • Operation Addition was the name given to the Canadian contribution to United Nations Mission in Ethiopia and Eritrea, the United Nations peacekeeping forces...
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  • The mere addition paradox (also known as the repugnant conclusion) is a problem in ethics identified by Derek Parfit and discussed in his book Reasons...
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  • Thumbnail for Port Angeles East, Washington
    area bordering the city of Port Angeles is known by locals as the Gales Addition.[citation needed] Port Angeles East CDP extends west to the Port Angeles...
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  • The Standard addition method, also called known addition, often used in analytical chemistry, quantifies the analyte present in an unknown. This method...
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  • Organostannane addition is reaction involving the nucleophilic addition of an allyl-, allenyl-, or propargyl-stannane to an aldehyde, imine, or (in rare...
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  • Thumbnail for Addition Elle
    Addition Elle was a Canadian clothing store chain that sold plus-size clothing. It was established in Montreal and sold to Reitmans in 2001. It closed...
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  • Thumbnail for Progressive lens
    prescription at the top of the lens and reaches a maximum addition power, or the full reading addition, at the bottom of the lens. The length of the progressive...
    11 KB (1,372 words) - 03:17, 26 May 2025
  • An addition-subtraction chain, a generalization of addition chains to include subtraction, is a sequence a0, a1, a2, a3, ... that satisfies a 0 = 1 , {\displaystyle...
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  • Thumbnail for Minkowski addition
    is not an inverse of the sum operation. Instead it replaces the vector addition of the Minkowski sum with a vector subtraction. If the two convex shapes...
    24 KB (2,968 words) - 11:04, 22 July 2025
  • In geometry, the segment addition postulate states that given 2 points A and C, a third point B lies on the line segment AC if and only if the distances...
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  • Thumbnail for Order of operations
    conventions. For example, multiplication is granted a higher precedence than addition, and it has been this way since the introduction of modern algebraic notation...
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  • Simple Addition or Totals is a family of patience or card solitaire games that share certain aims and procedures. Moyse counts the games of Elevens, Fifteens...
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  • The additions to Daniel are three chapters not found in the Hebrew/Aramaic text of Daniel. The text of these chapters is found in the Septuagint, the...
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  • Thumbnail for Matrix addition
    In mathematics, matrix addition is the operation of adding two matrices by adding the corresponding entries together. For a vector, v → {\displaystyle...
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  • Parallel addition may refer to: Parallel (operator), a mathematical operation used in electrical engineering Parallel addition (computing), a digital...
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  • Thumbnail for Airport Road Addition, Texas
    Airport Road Addition is an unincorporated community and census-designated place (CDP) in Brooks County, Texas, United States. The population was 96 at...
    13 KB (798 words) - 11:30, 12 July 2025
  • In four-color printing (or more), under color addition (UCA) is a technique for darkening areas of the printed image by adding colored inks. It is meant...
    2 KB (228 words) - 17:15, 20 September 2024