The theory of stability of airplanes was worked out by G . H . Bryan in England in 1904.
2.
That part of George Young's theory of stability still applies, because there's such a rupture to your organization when you change coaches.
3.
Earlier, Marston Morse and Hassler Whitney initiated and Ren?Thom developed a parallel theory of stability for differentiable maps, which forms a key part of singularity theory.
4.
With his students, developed the linear theory of stability of classical figures of equilibrium in collisionless stellar systems, and laid the foundations of the nonlinear theory of stability and turbulence of gravitating media.
5.
With his students, developed the linear theory of stability of classical figures of equilibrium in collisionless stellar systems, and laid the foundations of the nonlinear theory of stability and turbulence of gravitating media.
6.
Topics assigned to Gustav Hertz s Institute G included : ( 1 ) Separation of isotopes by diffusion in a flow of inert gases, for which Gustav Hertz was the leader, ( 2 ) Development of a condensation pump, for which Justus M�hlenpfordt was the leader, and ( 3 ) Development of a theory of stability and control of a diffusion cascade, for which Barwich was the leader.