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Direct linkGomez, E.; Plaza, A. – International Journal of Mathematical Education in Science and Technology, 2002
One of the most astonishing properties when studying numerical series is that the sum is not commutative, that is the sum may change when the order of its elements is altered. In this note an example is given of such a series. A well-known mathematical proof is given and a MATLAB[C] program used for different rearrangements of the series…
Descriptors: Mathematical Logic, Validity, Intervals, Mathematics
