SUMMARY. — Since his work on the theory of waves (1815) Cauchy faced the problem of integrating certain partial differential equations, namely constant coefficient linear ones, belonging to mathematical physics. The aim of this article is to follow up this theme in his subsequent work during the 1821-1830 period, by considering in particular the following aspects: the systematic use of the Fourier transform written with the help of an imaginary variable, the enhanced algebraization of symbolic calculus, the employment of residual calculus. With the help of these techniques Cauchy arrives at a sixfold integral, a solution to the "Cauchy problem" under consideration. We mention how as early as 1829, in view of applications in optics, Cauchy s...
Introduction And Terminology Mathematicians did not begin by defining numbers; they The consciousnes...
The paper proposes a method for solving the Cauchy problem for linear partial differential equation...
In questo lavoro viene esposta la teoria del problema di Cauchy per l'equazione delle onde in un mez...
SUMMARY. — Since his work on the theory of waves (1815) Cauchy faced the problem of integrating cert...
SUMMARY. — Around 1820, functional equations were fashionable. Introduced during the 18th century by...
SUMMARY. — This paper considers how the subjects of elliptic function theory and complex variable th...
This book explores the background of a major intellectual revolution: the rigorous reinterpretation ...
L'objectif de ce travail est la résolution des équations intégrales singulières à noyau Cauchy. On y...
This book is a complete English translation of Augustin-Louis Cauchy's historic 1823 text (his first...
Este trabalho versa sobre variaveis complexas, em particular sobre o teorema integral de Cauchy, sua...
In this thesis, we describe the historical development of the modern integration theory by presentin...
SUMMARY. — Some of Cauchy's major works are shown to have served as bases and inspiration for the mo...
SUMMARY. — Around 1820, Cauchy, Fourier, and Poisson, in their work on mathematical physics, used me...
International audienceRelying both on chronological data and textual analysis, this article seeks to...
The purpose of this thesis is to develop and illustrate various new methods for solving many classes...
Introduction And Terminology Mathematicians did not begin by defining numbers; they The consciousnes...
The paper proposes a method for solving the Cauchy problem for linear partial differential equation...
In questo lavoro viene esposta la teoria del problema di Cauchy per l'equazione delle onde in un mez...
SUMMARY. — Since his work on the theory of waves (1815) Cauchy faced the problem of integrating cert...
SUMMARY. — Around 1820, functional equations were fashionable. Introduced during the 18th century by...
SUMMARY. — This paper considers how the subjects of elliptic function theory and complex variable th...
This book explores the background of a major intellectual revolution: the rigorous reinterpretation ...
L'objectif de ce travail est la résolution des équations intégrales singulières à noyau Cauchy. On y...
This book is a complete English translation of Augustin-Louis Cauchy's historic 1823 text (his first...
Este trabalho versa sobre variaveis complexas, em particular sobre o teorema integral de Cauchy, sua...
In this thesis, we describe the historical development of the modern integration theory by presentin...
SUMMARY. — Some of Cauchy's major works are shown to have served as bases and inspiration for the mo...
SUMMARY. — Around 1820, Cauchy, Fourier, and Poisson, in their work on mathematical physics, used me...
International audienceRelying both on chronological data and textual analysis, this article seeks to...
The purpose of this thesis is to develop and illustrate various new methods for solving many classes...
Introduction And Terminology Mathematicians did not begin by defining numbers; they The consciousnes...
The paper proposes a method for solving the Cauchy problem for linear partial differential equation...
In questo lavoro viene esposta la teoria del problema di Cauchy per l'equazione delle onde in un mez...