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Journal of Noncommutative Geometry

Online First Articles

Articles that will be published in the upcoming issues.

24 February 2025
Smooth Calabi–Yau structures and the noncommutative Legendre transform
Maxim KontsevichAlex TakedaYiannis Vlassopoulos
DOI 10.4171/JNCG/614
21 February 2025
Enlargeable foliations and the monodromy groupoid
Guangxiang SuZelin Yi
DOI 10.4171/JNCG/617
19 February 2025
Quantum $SU (3)$ as the $C^{*}$ -algebra of a $2$ -graph
Olof Giselsson
DOI 10.4171/JNCG/605
11 February 2025
Invariants and automorphisms for slice regular functions
Cinzia BisiJörg Winkelmann
DOI 10.4171/JNCG/615
3 February 2025
Derived equivalences constructed by Milnor patching
Wei HuChangchang Xi
DOI 10.4171/JNCG/611
28 January 2025
Von Neumann entropy of the angle operator between a pair of intermediate subalgebras
Keshab Chandra BakshiSatyajit GuinBiplab Pal
DOI 10.4171/JNCG/606
22 January 2025
On the $C^{*}$ -algebra associated with the full adele ring of a number field
Chris BruceTakuya Takeishi
DOI 10.4171/JNCG/613
21 January 2025
Torsors in super-symmetry
Akira MasuokaTakuya OeYuta Takahashi
DOI 10.4171/JNCG/603
16 January 2025
Quantum automorphism groups of trees
Josse van Dobben de BruynPrem Nigam KarDavid E. RobersonSimon SchmidtPeter Zeman
DOI 10.4171/JNCG/607
14 January 2025
Irreducible representations of the crystallization of the quantized function algebras $C (SU_{q} (n + 1))$
Manabendra GiriArup Kumar Pal
DOI 10.4171/JNCG/608
9 January 2025
(Quantum) discreteness, spectrum compactness and uniform continuity
Alexandru Chirvăsitu
DOI 10.4171/JNCG/604
9 January 2025
Generalizing Pauli spin matrices using cubic lattices
Morrison Turnansky
DOI 10.4171/JNCG/602
6 January 2025
H-unitality of smooth groupoid algebras
Michael D. Francis
DOI 10.4171/JNCG/610
3 January 2025
Weakly parametric pseudodifferential calculus for twisted $C^{*}$ -dynamical systems
Gihyun LeeMatthias Lesch
DOI 10.4171/JNCG/583
16 December 2024
$C^{*}$ -exponential rank of unital simple classifiable $C^{*}$ -algebras
Qiuwen Luo
DOI 10.4171/JNCG/609
11 December 2024
Hopf-cyclic coefficients in the braided setting
Ilya Shapiro
DOI 10.4171/JNCG/584
22 November 2024
Projective representation theory for compact quantum groups and the quantum Baum–Connes assembly map
Kenny De CommerRubén MartosRyszard Nest
DOI 10.4171/JNCG/596
15 November 2024
On the homotopy groups of the automorphism groups of Cuntz–Krieger algebras
Kengo MatsumotoTaro Sogabe
DOI 10.4171/JNCG/598
14 November 2024
A groupoid approach to the Wodzicki residue and the Kontsevich–Vishik trace
Omar Mohsen
DOI 10.4171/JNCG/601
11 November 2024
Tracial states on groupoid $C^{*}$ -algebras and essential freeness
Kang LiJiawen Zhang
DOI 10.4171/JNCG/597
8 November 2024
Iteration theory of noncommutative maps
Serban T. BelinschiEli Shamovich
DOI 10.4171/JNCG/599
5 November 2024
On singular foliations tangent to a given hypersurface
Michael D. Francis
DOI 10.4171/JNCG/600
25 October 2024
Polynomial log-volume growth and the GK-dimensions of twisted homogeneous coordinate rings
Hsueh-Yung LinKeiji OguisoDe-Qi Zhang
DOI 10.4171/JNCG/595
24 October 2024
Haefliger’s differentiable cohomology
Luca AccorneroMarius Crainic
DOI 10.4171/JNCG/582
24 September 2024
Twisted tensor products of field algebras
Ezio Vasselli
DOI 10.4171/JNCG/594
18 September 2024
A homological approach to the Gaussian unitary ensemble
Owen GwilliamAlastair HamiltonMahmoud Zeinalian
DOI 10.4171/JNCG/590
17 September 2024
Index theorem for homogeneous spaces of Lie groups
Hang WangZijing Wang
DOI 10.4171/JNCG/593
16 September 2024
Deformation and $K$ -theoretic index formulae on boundary groupoids
Yu QiaoBing Kwan So
DOI 10.4171/JNCG/579
12 August 2024
Categorical resolutions of filtered schemes
Timothy De Deyn
DOI 10.4171/JNCG/587
12 August 2024
Distortion in graphs of groups and rapid decay classification of $3$ -manifold groups
Indira ChatterjiFrançois Gautero
DOI 10.4171/JNCG/589
6 August 2024
Quadratic algebras associated with exterior 3-forms
Michel Dubois-VioletteBlas Torrecillas
DOI 10.4171/JNCG/586
2 August 2024
Exel–Pardo algebras with a twist
Guillermo Cortiñas
DOI 10.4171/JNCG/585
30 July 2024
Serre’s theorem for coherent sheaves via Auslander’s techniques
Henning Krause
DOI 10.4171/JNCG/588
5 June 2024
Almost complex structure on finite points from bidirected graphs
Soumalya JoardarAtibur Rahaman
DOI 10.4171/JNCG/577
27 May 2024
Compact convergence, deformation of the $L^{2}$ - $\overline{\partial}$ -complex and canonical $K$ -homology classes
Francesco Bei
DOI 10.4171/JNCG/575
22 May 2024
A remark on the Hochschild dimension of liberated quantum groups
Tomasz BrzezińskiUlrich KrähmerRéamonn Ó BuachallaKaren R. Strung
DOI 10.4171/JNCG/572
16 May 2024
Spectral metric and Einstein functionals for the Hodge–Dirac operator
Ludwik DąbrowskiAndrzej SitarzPaweł Zalecki
DOI 10.4171/JNCG/573
15 May 2024
Morita equivalence of two $ℓ^{p}$ Roe-type algebras
Yeong Chyuan Chung
DOI 10.4171/JNCG/576
23 April 2024
Dirac operator associated to a quantum metric
Shahn Majid
DOI 10.4171/JNCG/570
22 April 2024
Polynomial growth and property $RD_{p}$ for étale groupoids with applications to $K$ -theory
Are AustadEduard OrtegaMathias Palmstrøm
DOI 10.4171/JNCG/571
11 April 2024
Ample groupoid homology and étale correspondences
Alistair Miller
DOI 10.4171/JNCG/569
5 April 2024
Fell’s absorption principle for semigroup operator algebras
Elias G. Katsoulis
DOI 10.4171/JNCG/566
26 March 2024
Deformations of modified $r$ -matrices and cohomologies of related algebraic structures
Jun JiangYunhe Sheng
DOI 10.4171/JNCG/567