  This is the summary of the parallel session entitled "White Dwarf Pulsars and
Rotating White Dwarf Theory", chaired by Yukikatsu Terada in Thirteenth Marcel
Grossmann Meeting. The origin of cosmic rays remains a mystery, even over 100
years since their discovery. Neutron stars (NSs) are considered textbook cases
of particle acceleration sites in our Galaxy, but many unresolved numerical
problems remain. Searches for new acceleration sites are crucial for
astrophysics. The magnetized white dwarfs (MWDs) have the same kind of rotating
magnetosphere as NSs, and may be the source of up to 10% of galactic cosmic ray
electrons. In the parallel session of the "white dwarf pulsars and rotating
white dwarf theory", we focus on the current observational results on white
dwarf pulsars, related theories of the radiation process both in white dwarfs
and neutron stars, and the origin and rule of white dwarf pulsars, as well as
surveying on the current theories of the internal structure and the equation of
state of white dwarfs.
