Visão histórica sobre os números complexos: da criação ao desenvolvimento tecnológico atual

Abstract

This work focuses on the historical aspects that led to the development of complex numbers, beginning with their earliest mentions by Diophantus of Alexandria, the cubic equations studied by Girolamo Cardano, and the contributions of renowned mathematicians such as Rafael Bombelli, John Wallis, and Leonhard Euler. It is a bibliographic study aimed at understanding the evolution of complex numbers from their origins to their significance in modern science. The research seeks to highlight the importance of this number set not only in mathematics but also in its enduring impact across scientific and technological fields. Emphasis is placed on practical applications of complex numbers in areas such as engineering and the physical sciences, providing an interpretative analysis that reinforces their academic and professional value. This approach offers a comprehensive and systematic view of the historical development and modern applications of complex numbers.