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3 revisions | jasirs94 at Mar 25, 2017 08:28 PM | |
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31G32 construction or an algebraical formula or array of signs. | 31G32 construction or an algebraical formula or array of signs. The denotation of icons is essentially indefinite. Most deductions require besides signs which term indices, that is signs which represent their objects by virtue of being connected with them in fact, although this fact be but the actual occurrence of a thought. Such are the letters attached to a geometrical diagram, and the subjacent numbers often attached to letters in algebra to show to what objects they refer; as when x1, y1, z1, x2, y2, z3 denote the three coordinates of two different points. The denotation of an index is essentially singular, since actual facts are singulars. Many deductions cannot be performed, even in the mind, without the use |