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 2021-06-01 to 2025-06-01.)

Article	Citations
Dressed energy of the XXZ chain in the complex plane	23
Dynamical mechanisms for Kaluza–Klein theories	21
Quantisations of the Volterra hierarchy	18
Tolerance relations and quantization	17
On the weakness of short-range interactions in Fermi gases	16
BV equivalence with boundary	16
Lieb–Schultz–Mattis theorem and the filling constraint	15
Blow-up of waves on singular spacetimes with generic spatial metrics	15
Yet another proof of the joint convexity of relative entropy	15
Categorification of 2d–4d wall-crossing and curve-valued Landau–Ginzburg potentials	14
A note on quadratic Poisson brackets on $$\mathrm {gl}(n,{\mathbb {R}})$$ related to Toda lattices	14
On an extension of the generalized BGW tau-function	14
Multiplication kernels	13
Gauge groups and bialgebroids	12
A Drinfeld-type presentation of affine $$\imath $$quantum groups II: split BCFG type	12
$${\mathcal {N}}=1$$ super topological recursion	12
Five-dimensional gauge theories and the local B-model	11
Perturbation Theory for the Thermal Hamiltonian: 1D Case	10
Strict deformation quantization of abelian lattice gauge fields	10
A Hermitian TQFT from a non-semisimple category of quantum $${\mathfrak {sl}(2)}$$-modules	10
On the Bott index of unitary matrices on a finite torus	9
Characterizing Schwarz maps by tracial inequalities	9
M2-branes and $${\mathfrak {q}}$$-Painlevé equations	9
Analyticity and resurgence in wall-crossing formulas	9
Some aspects of quantum sufficiency for finite and full von Neumann algebras	9

Admissible-level $$\mathfrak {sl}_3$$ minimal models	8
A variational framework for the inverse Henderson problem of statistical mechanics	8
A note on odd reflections of super Yangian and Bethe ansatz	8
The Kapustin–Witten equations on ALE and ALF gravitational instantons	8
On the global Hadamard parametrix in QFT and the signed squared geodesic distance defined in domains larger than convex normal neighbourhoods	8
The Padé interpolation method applied to additive difference Painlevé equations	7
Li filtrations of SUSY vertex algebras	7
Continuum limit of the lattice quantum graph Hamiltonian	7
Hybrid models for homological projective duals and noncommutative resolutions	7
Decay for Skyrme wave maps	7
A ribbon graph derivation of the algebra of functional renormalization for random multi-matrices with multi-trace interactions	7
A Poisson algebra on the Hida Test functions and a quantization using the Cuntz algebra	7
Two-sided Bogoliubov inequality to estimate finite size effects in quantum molecular simulations	7
Geometric Dirac operator on the fuzzy sphere	7
Hadamard property of the in and out states for Dirac fields on asymptotically static spacetimes	6
Modularity of Bershadsky–Polyakov minimal models	6
A Ruelle–Perron–Frobenius theorem for expanding circle maps with an indifferent fixed point	6
Regularising transformations for the $$(n,\,n+1)$$-Liénard equations	6
Numerical study of break-up in solutions to the dispersionless Kadomtsev–Petviashvili equation	6
Remarks on the geodesically completeness and the smoothing effect on asymptotically Minkowski spacetimes	6
An Agmon estimate for Schrödinger operators on graphs	6
Entire positive p-k-convex radial solutions to p-k-Hessian equations and systems	6
Interacting SPT phases are not morita invariant	6
The large N limit of orbifold vertex operator algebras	6
Microscopic conservation laws for the derivative Nonlinear Schrödinger equation	6
On equivariant Gromov–Witten invariants of resolved conifold with diagonal and anti-diagonal actions	6
A note on the positive mass theorem with boundary	6
Spin generalizations of the Benjamin–Ono equation	6
Inverse scattering transformation for the N-component focusing nonlinear Schrödinger equation with nonzero boundary conditions	5
Stability of the inverse transmission eigenvalue problem for the Schrödinger operator with a radial potential	5
An infinite family of higher-order difference operators that commute with Ruijsenaars operators of type A	5
Stochastic symplectic ice	5
Degenerate Riemann–Hilbert–Birkhoff problems, semisimplicity, and convergence of WDVV-potentials	5
Localization for a class of discrete long-range quasi-periodic operators	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
On fully supported eigenfunctions of quantum graphs	5
Integrable triples in semisimple Lie algebras	5
Isoresidual fibration and resonance arrangements	5
Dispersionless version of the constrained Toda hierarchy and symmetric radial Löwner equation	5
On refined Chern–Simons and refined ABJ matrix models	5
On the M2–Brane Index on Noncommutative Crepant Resolutions	5
Braided $$\varvec{L_{\infty }}$$-algebras, braided field theory and noncommutative gravity	5
Geometric properties of SIC-POVM tensor square	5
Existence and stability of standing waves for nonlinear Schrödinger equations with a critical rotational speed	5
Correction: Two field-theoretic viewpoints on the Fukaya-Morse A∞ category	5
Lagrangian 3-form structure for the Darboux system and the KP hierarchy	5
Algebra of Dunkl Laplace–Runge–Lenz vector	5
Inductive limits of compact quantum groups and their unitary representations	5
Variational principles for conformal geodesics	4

Heavenly metrics, BPS indices and twistors	4
Spatial decay of Kubo’s canonical correlation functions	4
Almost Kähler metrics and pp-wave spacetimes	4
Quasi-bialgebras from set-theoretic type solutions of the Yang–Baxter equation	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
The Scott conjecture for large Coulomb systems: a review	4
Mod-two APS index and domain-wall fermion	4
Set-theoretic Yang–Baxter & reflection equations and quantum group symmetries	4
A set of q-coherent states for the Rogers–Szegő oscillator	4
Branching formula for q-Toda functions of type B	4
Approximation of semiclassical expectation values by symplectic Gaussian wave packet dynamics	4
Doubling bialgebras of finite topologies	4
Difference operators via GKLO-type homomorphisms: shuffle approach and application to quantum Q-systems	4
Linear bosonic quantum field theories arising from causal variational principles	4
Constrained Toda hierarchy and turning points of the Ruijsenaars–Schneider model	4
BKP hierarchy, affine coordinates, and a formula for connected bosonic n-point functions	4
Koszul algebras and Donaldson–Thomas invariants	4
On Feynman graphs, matroids, and GKZ-systems	4
Coproduct for affine Yangians and parabolic induction for rectangular W-algebras	3
Matrix model for the total descendant potential of a simple singularity of type D	3
3-dimensional F-manifolds	3
Lattice ground states for embedded-atom models in 2D and 3D	3
On the mean-field equations for ferromagnetic spin systems	3
On non-compact Cotton solitons	3
Noncommutative symplectic manifolds for self-injective Nakayama algebras	3
Schmidt rank constraints in quantum information theory	3
A regularity result for the bound states of N-body Schrödinger operators: blow-ups and Lie manifolds	3
Symmetric matrix ensemble and integrable hydrodynamic chains	3
Accessory parameters in confluent Heun equations and classical irregular conformal blocks	3
Spectra of Bethe subalgebras of $$Y(\mathfrak {gl}_n)$$ in tame representations	3
Exact results for the six-vertex model with domain wall boundary conditions and a partially reflecting end	3
Magnetic impurities, integrable vortices and the Toda equation	3
Bethe ansatz diagonalization of the Heun–Racah operator	3
Quantizations of Lie bialgebras, duality involution and oriented graph complexes	3
Isomonodromic Laplace transform with coalescing eigenvalues and confluence of Fuchsian singularities	3
Gauge theories on compact toric manifolds	3
Gelfand–Tsetlin bases of representations for super Yangian and quantum affine superalgebra	3
The genus two G-function for the cubic elliptic singularity	3
Two field-theoretic viewpoints on the Fukaya-Morse $$A_\infty $$ category	3
Super-exponential distinguishability of correlated quantum states	3
Chern–Simons theory and the R-matrix	3
A quantum shuffle approach to quantum determinants	3
Absolutely continuous spectrum for Schrödinger operators with random decaying matrix potentials on the strip	3