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 2021-08-01 to 2025-08-01.)

Article	Citations
Dynamical mechanisms for Kaluza–Klein theories	28
Dressed energy of the XXZ chain in the complex plane	23
On the weakness of short-range interactions in Fermi gases	18
Quantisations of the Volterra hierarchy	18
BV equivalence with boundary	18
Tolerance relations and quantization	18
Lieb–Schultz–Mattis theorem and the filling constraint	17
Yet another proof of the joint convexity of relative entropy	16
On an extension of the generalized BGW tau-function	15
Blow-up of waves on singular spacetimes with generic spatial metrics	15
Categorification of 2d–4d wall-crossing and curve-valued Landau–Ginzburg potentials	14
Multiplication kernels	14
A note on quadratic Poisson brackets on $$\mathrm {gl}(n,{\mathbb {R}})$$ related to Toda lattices	14
A Drinfeld-type presentation of affine $$\imath $$quantum groups II: split BCFG type	13
$${\mathcal {N}}=1$$ super topological recursion	13
Five-dimensional gauge theories and the local B-model	12
Gauge groups and bialgebroids	12
Strict deformation quantization of abelian lattice gauge fields	12
A Hermitian TQFT from a non-semisimple category of quantum $${\mathfrak {sl}(2)}$$-modules	10
Perturbation Theory for the Thermal Hamiltonian: 1D Case	10
M2-branes and $${\mathfrak {q}}$$-Painlevé equations	10
On the Bott index of unitary matrices on a finite torus	9
A variational framework for the inverse Henderson problem of statistical mechanics	9
Characterizing Schwarz maps by tracial inequalities	9
On the global Hadamard parametrix in QFT and the signed squared geodesic distance defined in domains larger than convex normal neighbourhoods	9

Analyticity and resurgence in wall-crossing formulas	9
The Padé interpolation method applied to additive difference Painlevé equations	8
Decay for Skyrme wave maps	8
A note on odd reflections of super Yangian and Bethe ansatz	8
Hybrid models for homological projective duals and noncommutative resolutions	8
Admissible-level $$\mathfrak {sl}_3$$ minimal models	8
Geometric Dirac operator on the fuzzy sphere	7
Two-sided Bogoliubov inequality to estimate finite size effects in quantum molecular simulations	7
A ribbon graph derivation of the algebra of functional renormalization for random multi-matrices with multi-trace interactions	7
Li filtrations of SUSY vertex algebras	7
Hadamard property of the in and out states for Dirac fields on asymptotically static spacetimes	7
A Poisson algebra on the Hida Test functions and a quantization using the Cuntz algebra	7
Continuum limit of the lattice quantum graph Hamiltonian	7
Remarks on the geodesically completeness and the smoothing effect on asymptotically Minkowski spacetimes	7
Regularising transformations for the $$(n,\,n+1)$$-Liénard equations	6
Lagrangian 3-form structure for the Darboux system and the KP hierarchy	6
Correction: Two field-theoretic viewpoints on the Fukaya-Morse A∞ category	6
A Ruelle–Perron–Frobenius theorem for expanding circle maps with an indifferent fixed point	6
An Agmon estimate for Schrödinger operators on graphs	6
A note on the positive mass theorem with boundary	6
On equivariant Gromov–Witten invariants of resolved conifold with diagonal and anti-diagonal actions	6
Entire positive p-k-convex radial solutions to p-k-Hessian equations and systems	6
Modularity of Bershadsky–Polyakov minimal models	6
Microscopic conservation laws for the derivative Nonlinear Schrödinger equation	6
Spin generalizations of the Benjamin–Ono equation	6
Interacting SPT phases are not morita invariant	6
Numerical study of break-up in solutions to the dispersionless Kadomtsev–Petviashvili equation	6
Stochastic symplectic ice	5
Dispersionless version of the constrained Toda hierarchy and symmetric radial Löwner equation	5
Coloured $$\mathfrak {sl}_r$$ invariants of torus knots and characters of $${\mathcal {W}}_r$$ algebras	5
Frobenius–Schur indicators and the mapping class group of the torus	5
Integrable triples in semisimple Lie algebras	5
Localization for a class of discrete long-range quasi-periodic operators	5
On refined Chern–Simons and refined ABJ matrix models	5
Stability of the inverse transmission eigenvalue problem for the Schrödinger operator with a radial potential	5
Braided $$\varvec{L_{\infty }}$$-algebras, braided field theory and noncommutative gravity	5
Isoresidual fibration and resonance arrangements	5
Existence and stability of standing waves for nonlinear Schrödinger equations with a critical rotational speed	5
On the M2–Brane Index on Noncommutative Crepant Resolutions	5
Inductive limits of compact quantum groups and their unitary representations	5
Algebra of Dunkl Laplace–Runge–Lenz vector	5
Approximation of semiclassical expectation values by symplectic Gaussian wave packet dynamics	4
Noncommutative symplectic manifolds for self-injective Nakayama algebras	4
A set of q-coherent states for the Rogers–Szegő oscillator	4
Set-theoretic Yang–Baxter & reflection equations and quantum group symmetries	4
The Scott conjecture for large Coulomb systems: a review	4
Variational principles for conformal geodesics	4
On Feynman graphs, matroids, and GKZ-systems	4
Quasi-bialgebras from set-theoretic type solutions of the Yang–Baxter equation	4
Koszul algebras and Donaldson–Thomas invariants	4

Constrained Toda hierarchy and turning points of the Ruijsenaars–Schneider model	4
A regularity result for the bound states of N-body Schrödinger operators: blow-ups and Lie manifolds	4
Absolutely continuous spectrum for Schrödinger operators with random decaying matrix potentials on the strip	4
Heavenly metrics, BPS indices and twistors	4
Difference operators via GKLO-type homomorphisms: shuffle approach and application to quantum Q-systems	4
Geometric properties of SIC-POVM tensor square	4
On fully supported eigenfunctions of quantum graphs	4
BKP hierarchy, affine coordinates, and a formula for connected bosonic n-point functions	4
Linear bosonic quantum field theories arising from causal variational principles	4
Coproduct for affine Yangians and parabolic induction for rectangular W-algebras	4
Almost Kähler metrics and pp-wave spacetimes	4
Mod-two APS index and domain-wall fermion	4
Purely linear response of the quantum Hall current to space-adiabatic perturbations	4
Local normality of infravacua and relative normalizers for relativistic systems	4
Branching formula for q-Toda functions of type B	4
Inverse scattering transformation for the N-component focusing nonlinear Schrödinger equation with nonzero boundary conditions	4
A quantum shuffle approach to quantum determinants	3
Chern–Simons theory and the R-matrix	3
Super-exponential distinguishability of correlated quantum states	3
Two field-theoretic viewpoints on the Fukaya-Morse $$A_\infty $$ category	3
Bethe ansatz diagonalization of the Heun–Racah operator	3
Exact results for the six-vertex model with domain wall boundary conditions and a partially reflecting end	3
On the mean-field equations for ferromagnetic spin systems	3
Lattice ground states for embedded-atom models in 2D and 3D	3
Gelfand–Tsetlin bases of representations for super Yangian and quantum affine superalgebra	3
Quantizations of Lie bialgebras, duality involution and oriented graph complexes	3
On non-compact Cotton solitons	3
Accessory parameters in confluent Heun equations and classical irregular conformal blocks	3
The genus two G-function for the cubic elliptic singularity	3
Spectra of Bethe subalgebras of $$Y(\mathfrak {gl}_n)$$ in tame representations	3