Poincaré Archives - MultiMedia https://www.telework.ro/en/tag/poincare-en/ Știință și filosofie, afaceri online (web design, marketing, traduceri, cărți online, rețele sociale), artă. Știința informației (data science, business intelligence). Sun, 16 Jul 2023 03:57:30 +0000 en-GB hourly 1 https://www.telework.ro/wp-content/uploads/2016/01/cropped-logostore-32x32.png Poincaré Archives - MultiMedia https://www.telework.ro/en/tag/poincare-en/ 32 32 2257885 Henri Poincaré: Potential of an electric mass distributed on the surface of a sphere (2) https://www.telework.ro/en/henri-poincare-potential-of-an-electric-mass-distributed-on-the-surface-of-a-sphere-2/ https://www.telework.ro/en/henri-poincare-potential-of-an-electric-mass-distributed-on-the-surface-of-a-sphere-2/#respond Wed, 28 Jun 2023 09:00:20 +0000 https://www.telework.ro/?p=114723 Suppose that we propose to find a function F which satisfies Laplace’s equation inside the sphere S and which, at the different points M of the surface of this sphere, take given values V°. The value of this function V … Read More

The post Henri Poincaré: Potential of an electric mass distributed on the surface of a sphere (2) appeared first on MultiMedia.

]]> https://www.telework.ro/en/henri-poincare-potential-of-an-electric-mass-distributed-on-the-surface-of-a-sphere-2/feed/ 0 114723 Poincaré: On the Partial Differential Equations of Mathematical Physics – Laplace equation for magnets https://www.telework.ro/en/poincare-on-the-partial-differential-equations-of-mathematical-physics-laplace-equation-for-magnets/ https://www.telework.ro/en/poincare-on-the-partial-differential-equations-of-mathematical-physics-laplace-equation-for-magnets/#respond Wed, 11 Jan 2023 10:33:31 +0000 https://www.telework.ro/?p=112766 Suppose one or more permanent magnets placed in the presence of a perfectly magnetically soft body M. It is a question of finding a function V (the magnetic potential) which satisfies the Laplace equation in all the portion of space … Read More

The post Poincaré: On the Partial Differential Equations of Mathematical Physics – Laplace equation for magnets appeared first on MultiMedia.

]]> https://www.telework.ro/en/poincare-on-the-partial-differential-equations-of-mathematical-physics-laplace-equation-for-magnets/feed/ 0 112766 Poincaré: The problem of the pulsating spheres of Bjerknes https://www.telework.ro/en/poincare-the-problem-of-the-pulsating-spheres-of-bjerknes/ https://www.telework.ro/en/poincare-the-problem-of-the-pulsating-spheres-of-bjerknes/#respond Thu, 29 Dec 2022 19:54:43 +0000 https://www.telework.ro/?p=112534 We will first cite the following problem; a liquid is contained in a vessel which it completely fills; various moving solid bodies are immersed in this liquid; we know the movements of these bodies and we suppose that there is … Read More

The post Poincaré: The problem of the pulsating spheres of Bjerknes appeared first on MultiMedia.

]]> https://www.telework.ro/en/poincare-the-problem-of-the-pulsating-spheres-of-bjerknes/feed/ 0 112534