1 citations · 1 across the 2 of their papers we have counts for
3 papers
physics.class-ph2008★ 1 cited
Hamiltonian structure of the complex Monge-Ampère equation
Y. Nutku, M. B. Sheftel
We discover Hamiltonian structure of the complex Monge-Amp`ere equation when written in a first order two-component form. We present Lagrangian and Hamiltonian functions, a symplec…
gr-qc2005
What is the present-day status of The Copernican Principle?
Y. Nutku
I point out that according to the Copernican principle our universe is not unique. The way to make sense out of this statement is for us to construct a gravitational instanton that…
hep-th2000
New symplectic structure for KdV
Y. Nutku
Starting with Lagrangians, which turn out to be degenerate, the Hamiltonian operators for integrable systems can be constructed using Dirac's theory of constraints. We illustrate t…