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** The Cartesian product of any family of nonempty sets is nonempty.
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** and Cartesian
** Cartesian coordinate system, for representing position and other spatial concepts in analytic geometry
** 3D computer graphics – graphics that use a three-dimensional representation of geometric data ( often Cartesian ) that is stored in the computer for the purposes of performing calculations and rendering 2D images.
** and product
** König's theorem: Colloquially, the sum of a sequence of cardinals is strictly less than the product of a sequence of larger cardinals.
** In the product topology, the closure of a product of subsets is equal to the product of the closures.
** Specification – specifying requirements of a design solution for a product ( product design specification ) or service.
** and any
** Hausdorff maximal principle: In any partially ordered set, every totally ordered subset is contained in a maximal totally ordered subset.
** The Serbians use word " cifra ", which refers to any number. Besides " cifra ", they use word " broj ".
** In particular, the cofinality of any nonzero finite ordinal, or indeed any finite directed set, is 1, since such sets have a greatest element.
** In power engineering, a " bus " is any graph node of the single-line diagram at which voltage, current, power flow, or other quantities are to be evaluated.
** Old Believings It was believed that in England in the 14th century, that plains of any kind is where the dead wandered searching for their revenge.
** This could be any position in which the speaker — whether an acknowledged expert on the subject, or an acquaintance of a person who experienced the matter in question — knows about the topic.
** Sodium chloride ( table salt ) or any other salt in water forms an electrolyte: When dissolving, salt dissociates into ions.
** In the UK, a protective trust is a life interest which terminates on the happening of a specified event such as the bankruptcy of the beneficiary or any attempt by him to dispose of his interest.
** San Francisco elects City Supervisor Harvey Milk, the first openly gay elected official of any large city in the U. S.
** British Prime Minister Neville Chamberlain states in the House of Commons that any German attack on France will be automatically considered an attack on Britain.
** The Western Allies flatly reject any offer of surrender by Germany other than unconditional on all fronts.
** American Civil War: The U. S. House unanimously passes a resolution guaranteeing non-interference with slavery in any state.
** A decision by the Supreme Court of the United States states that the power of the federal government is greater than any individual state.
** The Naval Defence Act dictates that the fleet strength of the British Royal Navy must be equal to that of at least any two other countries.
** Pakistan Navy raids Indian coasts without any resistance in Operation Dwarka, Pakistan celebrates Victory Day annually.
** Brisbane receives a daily rainfall of 465 millimetres – a record for any Australian capital city.
** Pen Hadow becomes the first person to walk alone, without any outside help, from Canada to the North Pole.
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