81 citations · 410 across the 23 of their papers we have counts for
3 papers · 1 filter
An Underlying Geometrical Manifold for Hamiltonian Mechanics
L. P. Horwitz, A. Yahalom, J. Levitan +1
We show that there exists an underlying manifold with a conformal metric and compatible connection form, and a metric type Hamiltonian (which we call the geometrical picture) that…
Nonlocal electrodynamics in Weyl semi-metals
B. Rosenstein, H. C. Kao, M. Lewkowicz
Recently synthesized 3D materials with Dirac spectrum exhibit peculiar electric transport qualitatively different from its 2D analogue, graphene. Neglecting impuritiy scattering, t…
Entropy measures as geometrical tools in the study of cosmology
Gilbert Weinstein, Yosef Strauss, Sergey Bondarenko +4
Classical chaos is often characterized as exponential divergence of nearby trajectories. In many interesting cases these trajectories can be identified with geodesic curves. We def…