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Extended real number line - Couverture souple

 
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Synopsis

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. In mathematics, the affinely extended real number system is obtained from the real number system R by adding two elements: +a nd −. These new elements are not real numbers. It is useful in describing various limiting behaviors in calculus and mathematical analysis, especially in the theory of measure and integration. The affinely extended real number system is denoted R or [−, +]. The affinely extended real number system should be distinguished from the projectively extended real numbers which has only one infinity, rather than two.

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Présentation de l'éditeur

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. In mathematics, the affinely extended real number system is obtained from the real number system R by adding two elements: +a nd −. These new elements are not real numbers. It is useful in describing various limiting behaviors in calculus and mathematical analysis, especially in the theory of measure and integration. The affinely extended real number system is denoted R or [−, +]. The affinely extended real number system should be distinguished from the projectively extended real numbers which has only one infinity, rather than two.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.