نتایج جستجو برای: oscillating systems

تعداد نتایج: 1193306  

Journal: :TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C 2010

Journal: :iranian journal of fuzzy systems 0
ibrahim canak department of mathematics, ege university, 35100, izmir, turkey umit totur department of mathematics, adnan menderes university, 09100, aydin, turkey zerrin onder department of mathematics, ege university, 35100, izmir, turkey

in this paper,  we determine necessary and sufficient tauberian conditions under which convergence in pringsheim's sense of a double sequence of fuzzy numbers follows from its $(c,1,1)$ summability. these conditions are satisfied if the double sequence of fuzzy numbers is slowly oscillating in different senses. we also construct some interesting double sequences of fuzzy numbers.

Journal: :Physical review letters 2010
Rory J Perkins Paul M Bellan

In systems where one coordinate undergoes periodic oscillation, the net displacement in any other coordinate over a single period is shown to be given by differentiation of the action integral associated with the oscillating coordinate. This result is then used to demonstrate that the action integral acts as a Hamiltonian for slow coordinates providing time is scaled to the "tick time" of the o...

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