Standing waves in the focusing nonlinear Schrodinger (NLS) equation are considered on a dumbbell graph (two rings attached to a central line segment subject to the Kirchhoff boundary conditions at the junctions). In the small-norm limit, the ground state (the orbitally stable standing wave of the smallest energy at a fixed $L^2$ norm) is represe...
Creator:
Pelinovsky, Dmitry (McMaster University)
Created:
2016-11-02
Contributed By:
University of Minnesota, Institute for Mathematics and its Applications.
William Brewster (1851-1919) was a co-founder of the American Ornithologists' Union. Thomas Sadler Roberts likely took this photograph when in attendance at the American Ornithologists' Union annual meeting.
Creator:
Bell Museum of Natural History
Contributor:
Roberts, Thomas Sadler, 1858-1946 (Photographer)
Created:
1900-11-16
Contributed By:
University of Minnesota Libraries, University Archives.
William Brewster (1851-1919) was a co-founder of the American Ornithologists' Union. Thomas Sadler Roberts likely took this photograph when in attendance at the American Ornithologists' Union annual meeting.
Creator:
Bell Museum of Natural History
Contributor:
Roberts, Thomas Sadler, 1858-1946 (Photographer)
Created:
1900-11-16
Contributed By:
University of Minnesota Libraries, University Archives.
William Brewster (1851-1919) was a co-founder of the American Ornithologists' Union. Thomas Sadler Roberts likely took this photograph when in attendance at the American Ornithologists' Union annual meeting.
Creator:
Bell Museum of Natural History
Contributor:
Roberts, Thomas Sadler, 1858-1946 (Photographer)
Created:
1900-11-16
Contributed By:
University of Minnesota Libraries, University Archives.
