[2011.02296] Rigorous results on the ground state of the attractive SU($N$) Hubbard model

[2011.02448] Fractional and composite excitations of antiferromagnetic quantum spin trimer chains

[2011.02477] Bosonic Pfaffian State in the Hofstadter-Bose-Hubbard Model

[2011.01962] Knots, links, and long-range magic

[2011.02278] Dirac particles on periodic quantum graphs