Forum of Mathematics Sigma

Papers
(The median citation count of Forum of Mathematics Sigma is 1. 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 2022-06-01 to 2026-06-01.)
ArticleCitations
Complete verification of strong BSD for many modular abelian surfaces over ${\mathbf {Q}}$18
Eichler–Selberg relations for singular moduli17
The conjugacy problem for $\operatorname {Out}(F_3)$15
Random independent sets in triangle-free graphs14
Heaps of modules: categorical aspects13
Fiber bundles associated with Anosov representations13
A model of the Axiom of Determinacy in which every set of reals is universally Baire12
Modularity of trianguline Galois representations11
Base sizes of primitive groups of diagonal type10
Structure of blocks with normal defect and abelian inertial quotient9
On determining and breaking the gauge class in inverse problems for reaction-diffusion equations9
Geometric structures for maximal representations and pencils7
Complete positivity order and relative entropy decay7
Approximate and discrete Euclidean vector bundles7
Sums of squares, Hankel index and almost real rank7
Inhomogeneous isotropic quantum spin chain associated with the difference Lamé equation7
Action-Driven flows for causal variational principles6
Equivariant geometry of singular cubic threefolds6
Parametric Fourier and Mellin transforms of power-constructible functions6
Length functions in Teichmüller and anti-de Sitter geometry6
MacMahon’s statistics on higher-dimensional partitions6
Globally F-regular type of the moduli spaces of parabolic symplectic/orthogonal bundles on curves6
The extremal landscape for the C $\beta $ E ensemble6
Semi-stable and splitting models for unitary Shimura varieties over ramified places. I.6
Hierarchy of KPZ limits arising from directed random walk models in random media6
Bordered Floer homology and contact structures6
Groups of symplectic involutions on symplectic varieties of Kummer type and their fixed loci6
Remark on complements on surfaces6
Quantum wreath products and Schur–Weyl duality I5
Random Fibonacci Words via Clone Schur Functions – CORRIGENDUM5
Limits of nodal surfaces and applications5
A new bound on cofactors of sparse polynomials5
Root, flow and order polytopes with connections to toric geometry5
Relative quantum cohomology of the Chiang Lagrangian5
On the kernel of the -Generalized fourier transform5
Polarization of lattices: Stable cold spots and spherical designs5
Geometric approaches to matrix normalization and graph balancing5
Complete regularity of linear cocycles and the Baire category of the set of Lyapunov-Perron regular points5
Cohomological Descent for Faltings Ringed Topos5
Beltrami fields exhibit knots and chaos almost surely5
Partitioning theorems for sets of semi-Pfaffian sets, with applications5
t-Design Curves and Mobile Sampling on the Sphere5
Joint transitivity for linear iterates5
The Ceresa class and tropical curves of hyperelliptic type5
An obstacle approach to rate-independent droplet evolution5
On Bloch’s map for torsion cycles over non-closed fields5
Ulrich modules and weakly lim Ulrich sequences do not always exist5
Affine Bruhat order and Demazure products5
A proof of the Elliott–Rödl conjecture on hypertrees in Steiner triple systems5
The group of reversible turing machines: subgroups, generators, and computability4
Tropicalization of $\psi $ classes4
Complexity of finite Borel asymptotic dimension4
Free torus actions and twisted suspensions4
Quasimaps to moduli spaces of sheaves on a surface4
Quantum duality principle and quantum symmetric pairs4
A Pipe Dream Perspective on Totally Symmetric Self-Complementary Plane Partitions4
Expanding measures: Random walks and rigidity on homogeneous spaces4
Hensel minimality II: Mixed characteristic and a diophantine application4
Hyperbinary partitions and q -deformed rationals4
K-stability of Thaddeus’ moduli of stable bundle pairs on genus two curves4
Thompson’s group T has quadratic Dehn function4
High Frobenius pushforwards generate the bounded derived category4
The group of reversible turing machines: subgroups, generators, and computability – CORRIGENDUM4
Cogroupoid structures on the circle and the Hodge degeneration4
Asymptotic expansions relating to the distribution of the length of longest increasing subsequences4
Vanishing of Schubert coefficients via the effective Hilbert nullstellensatz4
Optimal parabolic upper bound for the energy-momentum relation of a strongly coupled polaron4
Finite subgroups of automorphisms of K3 surfaces4
The Quantitative Kurosh Problem4
Extremal, enumerative and probabilistic results on ordered hypergraph matchings3
Modules and generalizations of Joyce vertex algebras3
-definability at higher cardinals: Thin sets, almost disjoint families and long well-orders3
Algebraic relations among Goss’s zeta values on elliptic curves3
The Ceresa period from tropical homology3
Increasing subsequences, matrix loci and Viennot shadows3
Inductive local-global conditions and generalised Harish-Chandra theory3
Nonemptiness of severi varieties on enriques surfaces3
A cone conjecture for log Calabi-Yau surfaces3
On Duclos–Exner’s conjecture about waveguides in strong uniform magnetic fields3
Sharp local well-posedness for KP-I equations in the semilinear regime3
The weak Ramsey property and extreme amenability3
Interaction energies in nematic liquid crystal suspensions3
Rainbow spanning structures in graph and hypergraph systems3
Subspace profiles over finite fields and q -Whittaker expansions of symmetric functions3
Four universal growth regimes in degree-dependent first passage percolation on spatial random graphs3
Unimodular Hunting II3
Two-Point Concentration of the Independence Number of the Random Graph3
On Sarnak’s Density Conjecture and Its Applications3
Hodge theory of abelian covers of algebraic varieties3
A raising operator formula for Macdonald polynomials3
Abelian supplements in almost simple groups3
Representation theory of the reflection equation algebra I: A quantization of Sylvester’s law of inertia3
Vanishing of Brauer groups of moduli stacks of stable curves3
Derived Category and ACM Bundles of Moduli Space of Vector Bundles on a Curve3
Heights on stacks and a generalized Batyrev–Manin–Malle conjecture3
On Namba Forcing And Minimal Collapses3
Rank jumps and multisections of elliptic fibrations on K3 surfaces3
Meta algebras and biorthogonal rational functions: The Hahn case3
Improved effective Łojasiewicz inequality and applications3
Calabi–Yau structures on (quasi-)bisymplectic algebras3
Adams’ cobar construction as a monoidal -coalgebra model of the based loop space3
A question of Frohardt on -groups, skew translation quadrangles of even order and cyclic STGQs3
Post-Lie algebras in Regularity Structures3
Localization in the random XXZ quantum spin chain3
The log-open correspondence for two-component Looijenga pairs3
Metallic mean Wang tiles II: the dynamics of an aperiodic computer chip2
Upper bounds on the genus of hyperelliptic Albanese fibrations2
Chi-Boundedness of graphs containing no cycles with k chords2
Brill-Noether loci of pencils with prescribed ramification on moduli of curves and on severi varieties on $K3$ surfaces2
Concentration of closed geodesics in the homology of modular curves2
Tunable localisation in parity-time-symmetric resonator arrays with imaginary gauge potentials2
Low complexity subshifts have discrete spectrum2
When are the natural embeddings of classical invariant rings pure?2
Improvements on dimension growth results and effective Hilbert’s irreducibility theorem2
Empty simplices of large width2
Extending families of homeomorphisms over 4-dimensional handlebodies2
Two dimensional versions of the affine Grassmannian and their geometric description2
Counting geodesics of given commutator length2
Pressure of a dilute spin-polarized Fermi gas: Lower bound2
Minimal log discrepancies of hypersurface mirrors2
The slice decomposition of planar hypermaps2
Deformations of arcs and comparison of formal neighborhoods for a curve singularity2
Ramsey numbers of cycles versus general graphs2
Limit pretrees for free group automorphisms: existence2
Lim Ulrich sequences and Boij-Söderberg cones2
Efficient simplicial replacement of semialgebraic sets2
Open WDVV equations and Frobenius structures for toric Calabi-Yau 3-folds2
Covering gonality of symmetric products of curves and Cayley–Bacharach condition on Grassmannians2
A local-global principle for unipotent characters2
Quantum systems at the brink: existence of bound states, critical potentials, and dimensionality2
The integral Chow ring of $\mathcal {M}_{1,n}$ for $n=3,\dots ,10$2
Boundedness of slc degenerations of polarized log Calabi–Yau pairs2
Chern classes in equivariant bordism2
Cycle Partitions in Dense Regular Digraphs and Oriented Graphs2
Superelliptic Affine Lie algebras and orthogonal polynomials2
Prosoluble subgroups of free profinite products2
Two-sided permutation statistics via symmetric functions2
KAM via standard fixed point theorems2
Equivariant Brill–Noether theory for elliptic operators and superrigidity of J-holomorphic maps2
On the finiteness of the classifying space of diffeomorphisms of reducible three manifolds2
Lorentzian polynomials on cones2
Bender–Knuth Billiards in Coxeter Groups2
Periods of elliptic surfaces with $p_g=q=1$2
Undecidability of polynomial inequalities in weighted graph homomorphism densities2
Homological Bondal-Orlov localization conjecture for rational singularities2
Semistable degenerations of Calabi–Yau manifolds and mirror P=W conjectures2
Stability of isometric immersions of hypersurfaces2
Genus two KdV soliton gases and their long-time asymptotics2
The disoriented skein and iquantum Brauer categories2
Biharmonic almost complex structures2
Estimates for evolutionary partial differential equations in classical function spaces2
Continuity of the orthogeodesic foliation and ergodic theory of the earthquake flow2
Lower bounds on density for topologically nontrivial minimal cones up to dimension six2
Quantum bumpless pipe dreams2
Hyperfiniteness of boundary actions of acylindrically hyperbolic groups2
Lower Bounds for the Canonical Height of a Unicritical Polynomial and Capacity2
Asymptotic expansion of matrix models in the multi-cut regime2
Consistent dimer models on surfaces with boundary2
Limit trees for free group automorphisms: universality2
Cuspidal ${\ell }$ -modular representations of $\operatorname {GL}_n({ F})$ distinguished by a Galois involution1
Effective characterization of quasi-abelian surfaces1
Superscars for arithmetic point scatters II1
On -Strongly Measurable Cardinals1
Coordinate rings of regular nilpotent Hessenberg varieties in the open opposite schubert cell1
Mapping class groups of h-cobordant manifolds1
Self-avoiding walk is ballistic on graphs with more than one end1
Rigidity of symmetric simplicial complexes and the lower bound theorem1
PL-Genus of surfaces in homology balls1
Deformation theory for prismatic G-displays1
Koszul binomial edge ideals1
Global well-posedness and soliton resolution for the half-wave maps equation with rational data1
Δ–Springer varieties and Hall–Littlewood polynomials1
Stability conditions for polarised varieties1
Extremal Gromov-Witten invariants of the Hilbert scheme of Points1
Trace and observability inequalities for Laplace eigenfunctions on the torus1
On the power of adaption and randomization1
Hyper-u-amenability and Hyperfiniteness of Treeable Equivalence Relations1
k-leaky double Hurwitz descendants1
A mirror theorem for Gromov-Witten theory without convexity1
Smooth Compactifications of the Abel-Jacobi Section1
Thurston’s fragmentation and c-principles1
Elementary equivalence and disintegration of tracial von Neumann algebras1
Structural, point-free, non-Hausdorff topological realization of Borel groupoid actions1
Vines and MAT-labeled graphs1
Polypositroids1
Generalised Dirac-Schrödinger operators and the Callias Theorem1
Probabilistic operators for non-attacking tableaux and a compact formula for the symmetric Macdonald polynomials1
Density of monochromatic infinite subgraphs II1
On the existence of reflecting n-queens configurations1
Quantum K theory of Grassmannians, Wilson line operators and Schur bundles1
Operator realizations of non-commutative analytic functions1
On extremal numbers of the triangle plus the four-cycle1
Asymptotics of pure dimer coverings on rail yard graphs1
Branch points for (almost-)minimizers of two-phase free boundary problems1
Simplices in large sets and directional expansion in ergodic actions1
Scattering and pairing by exchange interactions1
Geometrical sets with forbidden configurations1
Combinatorial formulas for shifted dual stable Grothendieck polynomials1
A complete classification of shuffle groups1
An extension of the stochastic sewing lemma and applications to fractional stochastic calculus1
On canonical bundle formula for fibrations of curves with arithmetic genus one1
Automorphy lifting with adequate image1
Gluing approximable triangulated categories1
Peterson-Lam-Shimozono’s theorem is an affine analogue of quantum Chevalley formula1
On the number of $\mathcal {H}$ -free hypergraphs1
Pure subrings of Du Bois singularities are Du Bois singularities1
An extension of Venkatesh’s converse theorem to the Selberg class1
Minimal Model Program for Normal Pairs along log Canonical Locus1
Measurable Vizing’s theorem1
Semiregularity as a consequence of Goodwillie’s theorem1
On a Santaló point for Nakamura-Tsuji’s Laplace transform inequality1
Lifting to truncated Brown-Peterson spectra and Hodge-de Rham degeneration in characteristic $p>0$1
Timelike asymptotics for global solutions to a scalar quasilinear wave equation satisfying the weak null condition1
E-Polynomials of Generic -Character Varieties: Branched Case1
p -adic Borel extension for local Shimura varieties1
Locally analytic vectors and decompletion in mixed characteristic1
K-stable smooth Fano threefolds of Picard rank two1
Norms in equivariant homotopy theory1
Orthogonal roots, Macdonald representations, and quasiparabolic sets1
Mutation graph of support $\tau $ -tilting modules over a skew-gentle algebra1
Cohomological -dependence of ring structure for the moduli of one-dimensional sheaves on1
The power of many colours1
Applications of the Magidor iteration to ultrafilter theory1
Equidimensionality of universal pseudodeformation rings in characteristic p for absolute Galois groups of p-adic fields1
Two uniqueness results in the inverse boundary value problem for the weighted p-Laplace equation1
Almost global well-posedness for quasilinear strongly coupled wave-Klein-Gordon systems in two space dimensions1
Geometrization of the Satake transform for mod p Hecke algebras1
Higher Orbital Integrals, Cyclic Cocycles and Noncommutative Geometry1
The index of a pair of pure states and the interacting integer quantum Hall effect1
Deformations of Theta Integrals and A Conjecture of Gross-Zagier1
On Wielandt’s join theorem for fusion systems and localities1
Axisymmetric Incompressible Viscous Plasmas: Global Well-Posedness and Asymptotics1
Finite Hypergraph Families with Rich Extremal Turán Constructions via Mixing Patterns1
Bounding geometrically integral del Pezzo surfaces1
Moduli Theory of the r -Braid Arrangement1
Bounded Littlewood identity related to alternating sign matrices1
Permutation groups, partition lattices and block structures1
Spectral Polyhedra1
Boundedness of the p -primary torsion of the Brauer group of products of varieties1
Uniform spectral gap and orthogeodesic counting for strong convergence of Kleinian groups1
Components of moduli stacks of two-dimensional Galois representations1
On the irreducibility of Hessian loci of cubic hypersurfaces1
On the derived Lusztig correspondence1
Deformations of Calabi–Yau varieties withk-liminal singularities1
Infinite flags and Schubert polynomials1
Nuclearity and ${\mathrm {CPC}^*}$ -Systems1
The exact consistency strength of the generic absoluteness for the universally Baire sets1
Rotor-Routing Induces the Only Consistent Sandpile Torsor Structure on Plane Graphs1
Mixed Hodge modules on stacks1
Height zero characters and Galois automorphisms1
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