The Irish mathematician and physicist William Rowan Hamilton, who was born 220 years ago last month, is famous for carving ...
ABSTRACT: We examined the fractional second-order singular Lagrangian systems. We wrote the action principal function and equations of motion as fractional total differential equations. Also, we ...
SUNY Polytechnic Institute (SUNY Poly) Professor of Physics Dr. Amir Fariborz recently published research titled, "An alternative to the Euler equation of rigid body rotational dynamics," in the ...
Power and Flow Group, Department of Mechanical Engineering, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands Eindhoven Institute for Renewable Energy Systems (EIRES ...
It is known that the Poisson equation has infinite solutions when the boundary conditions like pure neuman are considered. In the Legacy DOLFIN, we use the Lagrange Multiplier to add extral constraint ...
Purdue faculty dedicate countless hours to exploring the frontiers of their respective fields, pushing the boundaries of knowledge and contributing to the ever-evolving landscape of academia. To ...
Classical density functional theory (DFT) is a powerful approach for predicting inhomogeneous fluid equilibria. The development of functionals that model the rich interparticle correlations remains a ...
A new formalism is proposed to study the dynamics of mechanical systems composed of N connected rigid bodies, by introducing the concept of 6N-dimensional composed vectors. The approach is based on ...
In summary, the steady state heat equation example from the documentation works great at dx == dy == 0.1 but produces incorrect results for every smaller discretization step that I have tried.