OOIR: Observatory of International Research

Papers

(The median citation count of Letters in Mathematical Physics is 3. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-01-01 to 2026-01-01.)

Article	Citations
Dynamical mechanisms for Kaluza–Klein theories	31
Quantisations of the Volterra hierarchy	20
Yet another proof of the joint convexity of relative entropy	18
Tolerance relations and quantization	15
On the weakness of short-range interactions in Fermi gases	15
BV equivalence with boundary	15
Blow-up of waves on singular spacetimes with generic spatial metrics	13
A note on quadratic Poisson brackets on $$\mathrm {gl}(n,{\mathbb {R}})$$ related to Toda lattices	13
Categorification of 2d–4d wall-crossing and curve-valued Landau–Ginzburg potentials	12
Analyticity and resurgence in wall-crossing formulas	11
M2-branes and $${\mathfrak {q}}$$-Painlevé equations	11
A Drinfeld-type presentation of affine $$\imath $$quantum groups II: split BCFG type	11
On the Bott index of unitary matrices on a finite torus	11
Strict deformation quantization of abelian lattice gauge fields	11
A note on odd reflections of super Yangian and Bethe ansatz	11
A Hermitian TQFT from a non-semisimple category of quantum $${\mathfrak {sl}(2)}$$-modules	11
Five-dimensional gauge theories and the local B-model	11
A variational framework for the inverse Henderson problem of statistical mechanics	10
Characterizing Schwarz maps by tracial inequalities	10
Decay for Skyrme wave maps	9
Admissible-level $$\mathfrak {sl}_3$$ minimal models	9
Hybrid models for homological projective duals and noncommutative resolutions	8
A Poisson algebra on the Hida Test functions and a quantization using the Cuntz algebra	8
Continuum limit of the lattice quantum graph Hamiltonian	8
Regularising transformations for the $$(n,\,n+1)$$-Liénard equations	7

A ribbon graph derivation of the algebra of functional renormalization for random multi-matrices with multi-trace interactions	7
Geometric Dirac operator on the fuzzy sphere	7
Modularity of Bershadsky–Polyakov minimal models	7
Two-sided Bogoliubov inequality to estimate finite size effects in quantum molecular simulations	7
Remarks on the geodesically completeness and the smoothing effect on asymptotically Minkowski spacetimes	7
Hadamard property of the in and out states for Dirac fields on asymptotically static spacetimes	7
Li filtrations of SUSY vertex algebras	7
Entire positive p-k-convex radial solutions to p-k-Hessian equations and systems	6
Dispersionless version of the constrained Toda hierarchy and symmetric radial Löwner equation	6
Spin generalizations of the Benjamin–Ono equation	6
Isoresidual fibration and resonance arrangements	6
Lagrangian 3-form structure for the Darboux system and the KP hierarchy	6
An Agmon estimate for Schrödinger operators on graphs	6
A Ruelle–Perron–Frobenius theorem for expanding circle maps with an indifferent fixed point	6
Correction: Two field-theoretic viewpoints on the Fukaya-Morse A∞ category	6
Localization for a class of discrete long-range quasi-periodic operators	6
Interacting SPT phases are not morita invariant	6
On equivariant Gromov–Witten invariants of resolved conifold with diagonal and anti-diagonal actions	6
Stochastic symplectic ice	6
On refined Chern–Simons and refined ABJ matrix models	6
On the M2–Brane Index on Noncommutative Crepant Resolutions	5
Frobenius–Schur indicators and the mapping class group of the torus	5
Purely linear response of the quantum Hall current to space-adiabatic perturbations	5
Existence and stability of standing waves for nonlinear Schrödinger equations with a critical rotational speed	5
Algebra of Dunkl Laplace–Runge–Lenz vector	5
Geometric properties of SIC-POVM tensor square	5
Difference operators via GKLO-type homomorphisms: shuffle approach and application to quantum Q-systems	5
Coloured $$\mathfrak {sl}_r$$ invariants of torus knots and characters of $${\mathcal {W}}_r$$ algebras	5
Stability of the inverse transmission eigenvalue problem for the Schrödinger operator with a radial potential	5
Koszul algebras and Donaldson–Thomas invariants	5
Inverse scattering transformation for the N-component focusing nonlinear Schrödinger equation with nonzero boundary conditions	5
Absolutely continuous spectrum for Schrödinger operators with random decaying matrix potentials on the strip	4
Almost Kähler metrics and pp-wave spacetimes	4
A regularity result for the bound states of N-body Schrödinger operators: blow-ups and Lie manifolds	4
Quasi-bialgebras from set-theoretic type solutions of the Yang–Baxter equation	4
Linear bosonic quantum field theories arising from causal variational principles	4
BKP hierarchy, affine coordinates, and a formula for connected bosonic n-point functions	4
On non-compact Cotton solitons	4
Quantizations of Lie bialgebras, duality involution and oriented graph complexes	4
Local normality of infravacua and relative normalizers for relativistic systems	4
Constrained Toda hierarchy and turning points of the Ruijsenaars–Schneider model	4
The Scott conjecture for large Coulomb systems: a review	4
Coproduct for affine Yangians and parabolic induction for rectangular W-algebras	4
A quantum shuffle approach to quantum determinants	4
On Feynman graphs, matroids, and GKZ-systems	4
Mod-two APS index and domain-wall fermion	4
Bethe ansatz diagonalization of the Heun–Racah operator	3
Two field-theoretic viewpoints on the Fukaya-Morse $$A_\infty $$ category	3
Orbital-free spherical density functional theory	3
Foreword	3

Quantum Gaussian maximizers and log-Sobolev inequalities	3
Exact results for the six-vertex model with domain wall boundary conditions and a partially reflecting end	3
Spectra of Bethe subalgebras of $$Y(\mathfrak {gl}_n)$$ in tame representations	3
Odd reflections in the Yangian associated with $$\mathfrak {gl}(m\|n)$$	3
A Lieb–Thirring inequality for extended anyons	3
Quantization on algebraic curves with Frobenius-projective structure	3
Inverse transmission eigenvalue problems for the Schrödinger operator with the Robin boundary condition	3
Super-exponential distinguishability of correlated quantum states	3
Derived Poincaré–Birkhoff–Witt theorems	3
Dirac operator spectrum in tubes and layers with a zigzag-type boundary	3
Local stability of ground states in locally gapped and weakly interacting quantum spin systems	3
Improved Lieb–Oxford bound on the indirect and exchange energies	3