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  2. Powell Doctrine - Wikipedia

    en.wikipedia.org/wiki/Powell_Doctrine

    The Powell Doctrine has been reported as an emerging legacy from the Korea and Vietnam wars and the "Never Again vs. Limited War" policy debates (either win or don't start versus value of limited war) [5] and Caspar Weinberger's Six Tests described in his 1984 speech "The Uses of Military Power". [6]

  3. Mathematical practice - Wikipedia

    en.wikipedia.org/wiki/Mathematical_practice

    The axiomatic method of Euclid's Elements was influential in the development of Western science. [1]Mathematical practice comprises the working practices of professional mathematicians: selecting theorems to prove, using informal notations to persuade themselves and others that various steps in the final proof are convincing, and seeking peer review and publication, as opposed to the end ...

  4. Force concentration - Wikipedia

    en.wikipedia.org/wiki/Force_concentration

    During the First World War Frederick W. Lanchester formulated Lanchester's laws that calculated that the combat power of a military force is the square of the number of members of that unit so that the advantage a larger force has is the difference of the squares of the two forces, [2] [3] i.e.

  5. Zero to the power of zero - Wikipedia

    en.wikipedia.org/wiki/Zero_to_the_power_of_zero

    Zero to the power of zero, denoted as 0 0, is a mathematical expression that can take different values depending on the context. In certain areas of mathematics, such as combinatorics and algebra, 0 0 is conventionally defined as 1 because this assignment simplifies many formulas and ensures consistency in operations involving exponents.

  6. Exponentiation - Wikipedia

    en.wikipedia.org/wiki/Exponentiation

    In mathematics, exponentiation, denoted b n, is an operation involving two numbers: the base, b, and the exponent or power, n. [1] When n is a positive integer, exponentiation corresponds to repeated multiplication of the base: that is, b n is the product of multiplying n bases: [1] = ⏟.

  7. Omnipotence paradox - Wikipedia

    en.wikipedia.org/wiki/Omnipotence_paradox

    The omnipotent being cannot create such a stone because its power is equal to itself—thus, removing the omnipotence, for there can only be one omnipotent being, but it nevertheless retains its omnipotence. This solution works even with definition 2—as long as we also know the being is essentially omnipotent rather than accidentally so.

  8. Arrow's impossibility theorem - Wikipedia

    en.wikipedia.org/wiki/Arrow's_impossibility_theorem

    Supermajority rules can avoid Arrow's theorem at the cost of being poorly-decisive (i.e. frequently failing to return a result). In this case, a threshold that requires a 2 / 3 {\displaystyle 2/3} majority for ordering 3 outcomes, 3 / 4 {\displaystyle 3/4} for 4, etc. does not produce voting paradoxes .

  9. Kantai Kessen - Wikipedia

    en.wikipedia.org/wiki/Kantai_Kessen

    The Decisive Battle Doctrine (艦隊決戦, Kantai Kessen, "naval fleet decisive battle") was a naval strategy adopted by the Imperial Japanese Navy prior to the Second World War. The theory was derived from the writings of American naval historian Alfred Thayer Mahan .