Exotic
embeddings of
cubes
joint work with Joe Brendel and Felix Schlent
A symplectic cube
C
a
D
a
the disk of
are
a a a
D
a
D
a
D
a
cube
n times
a
1
il
act
in
many
ways
Yes
il
cas
essentially
different
Il
- n Hamiltonian isotopic after
coordinate permutation
LD
a
non isotopicbyfluer Hoher Wysocki
A
1
as
isotopic to standard
as
too little space
to embed