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The notation a ≥ b or a ⩾ b or a ≧ b means that a is greater than or equal to b (or, equivalently, at least b, or not less than b). In the 17th and 18th centuries, personal notations or typewriting signs were used to signal inequalities. [2] For example, In 1670, John Wallis used a single horizontal bar above rather than below the < and >.
2. In lattice theory, denotes the join or least upper bound operation. 3. In topology, denotes the wedge sum of two pointed spaces. ∧ 1. Denotes the logical and, and is read as "and". If E and F are logical predicates, is true if E and F are both true.
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At least 16 people have died between the Eaton and Palisades fires, the Los Angeles County Medical Examiner announced Saturday evening. In total, 11 people have died in the Eaton Fire, the medical ...
The pigeonhole principle says that at least three of them must be of the same colour; for if there are less than three of one colour, say red, then there are at least three that are blue. Let A , B , C be the other ends of these three edges, all of the same colour, say blue.
KENNEBUNKPORT, Maine (AP) - Former President George H.W. Bush celebrates his 90th birthday Thursday. A list of the 10 longest-lived U.S. presidents, their age and the day they died, if applicable: 1.
In the branch of experimental psychology focused on sense, sensation, and perception, which is called psychophysics, a just-noticeable difference or JND is the amount something must be changed in order for a difference to be noticeable, detectable at least half the time. [1]
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