It has been demonstrated by the studies of Stokes (1847) and Lcvi-Civita (1925) that surface waves of finite height which are irrotational and periodic can exist in a liquid under the influence of gravity. Furthermore, it was pointed out by Stokes that such waves produce a transport of mass in the direction of propagation and hence possess a certain horizontal momentum relative to the undisturb…
The analytical study of gravity waves of finite height which are periodic and move without change in shape in an ideal irrotational fluid is a subject which has occupied the attention of physicists and mathematicians ever since Stokes published his classic paper entitled “On the Theory of Oscillatory Waves” in 1847.
Saif/23/03/25 Saya memiliki perjalanan hidup yang menurut saya luar biasa mengesankan dan berikut ini adalah kisah yang saya maksudkan itu. Awalnya saya tak berencana menulis autobiography atau apapun atau tidak juga bermaksud membantu para penulis membuat biografi tentang diri saya.
Saif 19/03/2025
saif/05/03/2025
Dwi 03/03/25
Dwi 26/02/25 I first wrote the manuscript of this book in 1966, shortly after the coup d'etat in Ghana which forced President Kwame Nkrumah to take refuge in Guinea. I was greatly worried, as were many of those who knew r Nkrumah well and understood what he was striving for, at the unfair way he was being vilified by the Western media.
Ind/13/02/2025
ind 10/02/2025