SIGMA, 2025, том 21

ЖУРНАЛЫ // Symmetry, Integrability and Geometry: Methods and Applications // Архив

2025, том 21

	Symplectic Differential Reduction Algebras and Generalized Weyl Algebras Jonas T. Hartwig, Dwight Anderson Williams II		001
	Holography of Higher Codimension Submanifolds: Riemannian and Conformal Samuel Blitz, Josef Šilhan		002
	Comomentum Sections and Poisson Maps in Hamiltonian Lie Algebroids Yuji Hirota, Noriaki Ikeda		003
	Quantum Modularity for a Closed Hyperbolic 3-Manifold Campbell Wheeler		004
	The Ooguri–Vafa Space as a Moduli Space of Framed Wild Harmonic Bundles Iván Tulli		005
	Positive Intermediate Ricci Curvature on Fibre Bundles Philipp Reiser, David J. Wraith		006
	Numerators in Parametric Representations of Feynman Diagrams Marc P. Bellon		007
	Wall Crossing and the Fourier–Mukai Transform for Grassmann Flops Nathan Priddis, Mark Shoemaker, Yaoxiong Wen		008
	Geometric Transformations on Null Curves in the Anti-de Sitter 3-Space Emilio Musso, Álvaro Pámpano		009
	Fermionic Basis in Conformal Field Theory and Thermodynamic Bethe Ansatz for Excited States II Sergei Adler, Hermann Boos		010
	On Invariants of Constant $p$-Mean Curvature Surfaces in the Heisenberg Group $H_1$ Hung-Lin Chiu, Sin-Hua Lai, Hsiao-Fan Liu		011
	Counting Curves with Tangencies Indranil Biswas, Apratim Choudhury, Ritwik Mukherjee, Anantadulal Paul		012
	Modular Exercises for Four-Point Blocks – I Miranda C.N. Cheng, Terry Gannon, Guglielmo Lockhart		013
	Strichartz Estimates for the $(k,a)$-Generalized Laguerre Operators Kouichi Taira, Hiroyoshi Tamori		014
	Experimenting with the Garsia–Milne Involution Principle Shalosh B. Ekhad, Doron Zeilberger		015
	Tangent Weights and Invariant Curves in Type A Bow Varieties Alexander Foster, Yiyan Shou		016
	The Geometry of Generalised Spin$^r$ Spinors on Projective Spaces Diego Artacho, Jordan Hofmann		017
	Mass from an Extrinsic Point of View Alexandre De Sousa, Frederico Girão		018
	A Minimum Property for Cuboidal Lattice Sums Shaun Cooper, Peter Schwerdtfeger		019
	Non-Integrability of the Sasano System of Type $D_5^{(1)}$ and Stokes Phenomena Tsvetana Stoyanova		020
	Bailey Pairs and an Identity of Chern–Li–Stanton–Xue–Yee Shashank Kanade, Jeremy Lovejoy		021
	Mode Stability of Hermitian Instantons Lars Andersson, Bernardo Araneda, Mattias Dahl		022
	Macdonald Identities, Weyl–Kac Denominator Formulas and Affine Grassmannian Elements Cédric Lecouvey, David Wahiche		023
	Twisted Post-Hopf Algebras, Twisted Relative Rota–Baxter Operators and Hopf Trusses José Manuel Fernández Vilaboa, Ramón González Rodríguez, Brais Ramos Pérez		024
	Yangians, Mirabolic Subalgebras, and Whittaker Vectors Artem Kalmykov		025
	Zeros of Hook Polynomials and Related Questions Walter Bridges, William Craig, Amanda Folsom, Larry Rolen		026
	The Morse–Smale Property of the Thurston Spine Ingrid Irmer		027
	Note on Exponents Associated with Y-Systems Ryo Takenaka		028
	On Integrable Nets in General and Concordant Chebyshev Nets in Particular Michal Marvan		029
	Sign Convention for $A_{\infty}$-Operations in Bott–Morse Case Kaoru Ono		030
	Unobstructed Immersed Lagrangian Correspondence and Filtered $A_{\infty}$ Functor Kenji Fukaya		031
	Bilateral Bailey Lattices and Andrews–Gordon Type Identities Jehanne Dousse, Frédéric Jouhet, Isaac Konan		032
	Uniformity of Strong Asymptotics in Angelesco Systems Maxim L. Yattselev		033
	A Test of a Conjecture of Cardy Van Higgs, Doug Pickrell		034
	A Pile of Shifts II: Structure and $K$-Theory Shelley Hebert, Slawomir Klimek, Matt McBride, J. Wilson Peoples		035
	On Kazama–Suzuki Duality between $\mathcal W_k(\mathfrak{sl}_4, f_{\rm sub})$ and $N=2$ Superconformal Vertex Algebra Dražen Adamović, Ana Kontrec		036
	The Stacey–Roberts Lemma for Banach Manifolds Peter Kristel, Alexander Schmeding		037
	1D Landau–Ginzburg Superpotential of Big Quantum Cohomology of $\mathbb{CP}^2$ Guilherme F. Almeida		038
	Module Categories of the Generic Virasoro VOA and Quantum Groups Shinji Koshida		039
	Integrable Dynamics in Projective Geometry via Dimers and Triple Crossing Diagram Maps on the Cylinder Niklas Christoph Affolter, Terrence George, Sanjay Ramassamy		040
	Twisted Fusion Products and Quantum Twisted $Q$-Systems Mingyan Simon Lin		041
	On Degenerations of the Projective Plane Jürgen Hausen, Katharina Király, Milena Wrobel		042
	Hexagonal Circular 3-Webs with Reducible Polar Curves of Degree Three Sergey I. Agafonov		043
	On Complex Lie Algebroids with Constant Real Rank Dan Aguero		044
	Quadratic Varieties of Small Codimension Kiwamu Watanabe		045
	Correlated Gromov–Witten Invariants Thomas Blomme, Francesca Carocci		046
	Maximal Graded Solvable Subalgebras of Simple Finite-Dimensional Vectorial Lie Superalgebras Irina Shchepochkina		047
	Strict Quantization for Compact Pseudo-Kähler Manifolds and Group Actions Andrea Galasso		048
	The Rogers–Ramanujan Identities and Cauchy's Identity Dennis Stanton		049
	Bäcklund–Darboux Transformations for Super KdV Type Equations Lingling Xue, Shasha Wang, Qing Ping Liu		050
	Factorization of Basic Hypergeometric Series Jonathan G. Bradley-Thrush		051
	An Algebra of Elliptic Commuting Variables and an Elliptic Extension of the Multinomial Theorem Michael J. Schlosser		052
	Some Spherical Function Values for Hook Tableaux Isotypes and Young Subgroups Charles F. Dunkl		053
	On Axially Symmetric Perturbations of Kerr Black Hole Spacetimes Nishanth Gudapati		054
	Hyperdeterminantal Total Positivity Kenneth W. Johnson, Donald St. Richards		055
	Positive Weighted Partitions Generated by Double Series George E. Andrews, Mohamed El Bachraoui		056
	Hilbert Series of $S_3$-Quasi-Invariant Polynomials in Characteristics $2, 3$ Frank Wang, Eric Yee		057
	Discrete Lagrangian Multiforms for ABS Equations I: Quad Equations Jacob J. Richardson, Mats Vermeeren		058
	Discrete Lagrangian Multiforms for ABS Equations II: Tetrahedron and Octahedron Equations Jacob J. Richardson, Mats Vermeeren		059
	New Combinatorial Formulae for Nested Bethe Vectors Maksim Kosmakov, Vitaly Tarasov		060
	Deformation Quantization with Separation of Variables of $G_{2,4}(\mathbb{C})$ Taika Okuda, Akifumi Sako		061
	Deformation Families of Quasi-Projective Varieties and Symmetric Projective K3 Surfaces Fan Xu		062
	Birational Equivalences and Generalized Weyl Algebras Atabey Kaygun		063
	Two-Parameter Quantum Groups and $R$-Matrices: Classical Types Ian Martin, Alexander Tsymbaliuk		064
	Symmetric Separation of Variables for the Extended Clebsch and Manakov Models Taras Skrypnyk		066
	Trans-Series Asymptotics of Solutions to the Degenerate Painlevé III Equation: A Case Study Arthur Vartanian		067
	From Toda Hierarchy to KP Hierarchy Di Yang, Jian Zhou		068
	Curves on Endo–Pajitnov Manifolds Cristian Ciulică		069
	Mikami–Weinstein Type Theorem for Cosymplectic Groupoid Actions Shuhei Yonehara		070
	Linear Independence for $A_1^{(1)}$ by Using $C_{2}^{(1)}$ Mirko Primc, Goran Trupčević		071
	Ricci-Flat Manifolds, Parallel Spinors and the Rosenberg Index Thomas Tony		072
	$\widehat{Z}$ and Splice Diagrams Sergei Gukov, Ludmil Katzarkov, Josef Svoboda		073
	Cyclic Objects from Surfaces Ivan Bartulović		074
	Isomonodromy and Painlevé Type Equations, Case Studies Marius van der Put, Jaap Top		075
	Prolongation of $(8,15)$-Distribution of Type $F_4$ by Singular Curves Goo Ishikawa, Yoshinori Machida		076
	Integrable 3-Site, Tilted, Extended Bose–Hubbard Model with Nearest-Neighbour Interactions Jon Links		077
	Rectangular Recurrence Relations in $\mathfrak{gl}_{n}$ and $\mathfrak{o}_{2n+1}$ Invariant Integrable Models Andrii Liashyk, Stanislav Pakuliak, Etic Ragoucy		078
	The Ising Model Coupled to 2D Gravity: Genus Zero Partition Function Maurice Duits, Nathan Hayford, Seung-Yeop Lee		079
	Skew Plücker Relations Kazuya Aokage, Eriko Shinkawa, Hiro-Fumi Yamada		080
	Killing (Super)Algebras Associated to Connections on Spinors Andrew D. K. Beckett		081
	Killing Superalgebras in $2$ Dimensions Andrew D. K. Beckett		082
	$q$-Hypergeometric Orthogonal Polynomials with $q=-1$ Luis Verde-Star		083
	Ultra-Discretization of Yang–Baxter Maps, Probability Distributions and Independence Preserving Property Hiroki Kondo, Sachiko Nakajima, Makiko Sasada		084
	Categorical Fermionic Actions and Minimal Modular Extensions César Galindo, César F. Venegas-Ramírez		085
	Quasi-Polynomial Extensions of Nonsymmetric Macdonald–Koornwinder Polynomials Jasper Stokman		086
	Bilateral Two-Parameter Mock Theta Functions and Related Applications Chun Wang		087
	Perturbations of APS Boundary Conditions for Lorentzian Dirac Operators Lennart Ronge		088
	Integrable Twelve-Component Nonlinear Dynamical System on a Quasi-One-Dimensional Lattice Oleksiy A. Vakhnenko, Vyacheslav A. Vakhnenko		089
	The Fefferman Metric for Twistor CR Manifolds and Conformal Geodesics in Dimension Three Taiji Marugame		090
	$\Delta$ Invariants of Plumbed Manifolds Shimal Harichurn, András Némethi, Josef Svoboda		091
	On Extended Associative Semigroups Loïc Foissy		092
	Stolz Positive Scalar Curvature Structure Groups, Proper Actions and Equivariant $2$-Types Massimiliano Puglisi, Thomas Schick, Vito Felice Zenobi		093
	Periodic $Y$-Systems and Nahm Sums: The Rank $2$ Case Yuma Mizuno		094
	Construction of Irreducible $\mathcal{U}(\mathfrak{g})^{G'}$-Modules and Discretely Decomposable Restrictions Masatoshi Kitagawa		095
	Weak Gauge PDEs Maxim Grigoriev, Dmitry Rudinsky		096
	Rational Solutions of Painlevé V from Hankel Determinants and the Asymptotics of Their Pole Locations Malik Balogoun, Marco Bertola		097
	Toda-Type Presentations for the Quantum K Theory of Partial Flag Varieties Kamyar Amini, Irit Huq-Kuruvilla, Leonardo C. Mihalcea, Daniel Orr, Weihong Xu		098
	Darboux Transformation of Diffusion Processes Alexey Kuznetsov, Minjian Yuan		099
	Higher Symmetries in Twisted Eleven-Dimensional Supergravity Fabian Hahner, Natalie M. Paquette, Surya Raghavendran		100
	The Regularity of ODEs and Thimble Integrals with Respect to Borel Summation Veronica Fantini, Aaron Fenyes		101
	The Space of Dirac-Minimal Metrics is Connected in Dimensions $2$ and $4$ Bernd Ammann, Mattias Dahl		102
	Orthogonal Polynomials with Complex Densities and Quantum Minimal Surfaces Giovanni Felder, Jens Hoppe		103
	Basis Partitions and Their Signature Krishnaswami Alladi		104
	Quantum Groups, Discrete Magnus Expansion, Pre-Lie and Tridendriform Algebras Anastasia Doikou		105
	Myers–Steenrod Theorems for Metric and Singular Riemannian Foliations Diego Corro, Fernando Galaz-García		106
	A-Type Open ${\rm SL}(2,\mathbb{C})$ Spin Chain Pavel V. Antonenko, Sergey È. Derkachov, Pavel A. Valinevich		107
	Even Hypergeometric Polynomials and Finite Free Commutators Jacob Campbell, Rafael Morales, Daniel Perales		108
	Small Volume Bodies of Constant Width with Tetrahedral Symmetries Andrii Arman, Andriy Bondarenko, Andriy Prymak, Danylo Radchenko		109