A Lorentz-covariant interacting electron–photon system in one space dimension Michael K.-H. KiesslingMatthias LienertA. Shadi Tahvildar-Zadeh OriginalPaper 08 October 2020 Pages: 3153 - 3195
An operational construction of the sum of two non-commuting observables in quantum theory and related constructions Nicolò DragoSonia MazzucchiValter Moretti OriginalPaper Open access 04 October 2020 Pages: 3197 - 3242
Aharonov–Bohm superselection sectors Claudio DappiaggiGiuseppe RuzziEzio Vasselli OriginalPaper Open access 17 October 2020 Pages: 3243 - 3278
Full colored HOMFLYPT invariants, composite invariants and congruence skein relations Qingtao ChenShengmao Zhu OriginalPaper 07 September 2020 Pages: 3307 - 3342
An optimal semiclassical bound on commutators of spectral projections with position and momentum operators Søren FournaisSøren Mikkelsen OriginalPaper 08 September 2020 Pages: 3343 - 3373
Duality for Bethe algebras acting on polynomials in anticommuting variables V. TarasovF. Uvarov OriginalPaper 13 September 2020 Pages: 3375 - 3400
Formal power series for asymptotically hyperbolic Bach-flat metrics Aghil AlaeeEric Woolgar OriginalPaper 13 October 2020 Pages: 3401 - 3425
A note on the dimensional crossover critical exponent Pablo A. GomesRémy SanchisRoger W. C. Silva OriginalPaper 04 November 2020 Pages: 3427 - 3434
Modulated crystals and almost periodic measures Jeong-Yup LeeDaniel LenzNicolae Strungaru OriginalPaper Open access 17 November 2020 Pages: 3435 - 3472