Nature

Proof of Lagrange's Equations of Motion, &c.

IN your issue of January 29, Mr. Heaviside put forward a demonstration of Lagrange's equations of motion which appears invalid. As neither his interpretation of Newton nor his argument based thereon ...
JSTOR Daily

On the Lagrangian Description of Absolutely Continuous Curves in the Wasserstein Space on the Line; Well-Posedness for the Continuity Equation

The Lagrangian description of absolutely continnous curves of probability measures on the real line is analyzed. Whereas each such curve admits a Lagrangian description as a well-defined flow of its ...
Concordia University

Dr. Hamid Taghavifar, Ph.D.

Kinematics of nonholonomic systems; dynamics of nonholonomic systems, including d’Álembert principle, Euler-Lagrange equations; equations of motion of nonholonomic systems with Lagrangian multipliers; ...
JSTOR Daily

On the Existence and Uniqueness of Solutions to Stochastic Three-Dimensional Lagrangian Averaged Navier-Stokes Equations

We prove the existence and uniqueness of solutions for a stochastic version of the three-dimensional Lagrangian averaged Navier-Stokes equation in a bounded domain. To this end, we previously prove ...