54 results in 20Jxx
The Balmer spectrum of certain Deligne–Mumford stacks
- Algebraic geometry: Foundations
- Connections with homological algebra and category theory
- Representation theory of groups
- Commutative algebra: Homological methods
- Journal: Compositio Mathematica / Volume 159 / Issue 6 / June 2023
- Published online by Cambridge University Press: 24 May 2023, pp. 1314-1346
- Print publication: June 2023
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Minimal Euler characteristics for even-dimensional manifolds with finite fundamental group
- Journal: Forum of Mathematics, Sigma / Volume 11 / 2023
- Published online by Cambridge University Press: 31 March 2023, e24
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Generalized Bockstein maps and Massey products
- Connections with homological algebra and category theory
- Homological methods (field theory)
- Algebraic number theory: global fields
- Journal: Forum of Mathematics, Sigma / Volume 11 / 2023
- Published online by Cambridge University Press: 23 January 2023, e5
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The Hanna Neumann conjecture for surface groups
- Special aspects of infinite or finite groups
- Connections with homological algebra and category theory
- Representation theory of groups
- Structure and classification of infinite or finite groups
- Journal: Compositio Mathematica / Volume 158 / Issue 9 / September 2022
- Published online by Cambridge University Press: 12 October 2022, pp. 1850-1877
- Print publication: September 2022
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COHOMOLOGICAL MACKEY 2-FUNCTORS
- Journal: Journal of the Institute of Mathematics of Jussieu , First View
- Published online by Cambridge University Press: 18 August 2022, pp. 1-31
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A note on the rational homological dimension of lattices in positive characteristic
- Special aspects of infinite or finite groups
- Connections with homological algebra and category theory
- Journal: Glasgow Mathematical Journal / Volume 65 / Issue 1 / January 2023
- Published online by Cambridge University Press: 10 June 2022, pp. 138-140
- Print publication: January 2023
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The first $\ell ^{2}$
-betti number and groups acting on trees
- Connections with homological algebra and category theory
- Structure and classification of infinite or finite groups
- Low-dimensional topology
- Journal: Proceedings of the Edinburgh Mathematical Society / Volume 64 / Issue 4 / November 2021
- Published online by Cambridge University Press: 25 October 2021, pp. 916-923
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Massey products in the homology of the loop space of a p-completed classifying space: finite groups with cyclic Sylow p-subgroups
- Operations and obstructions
- Homological methods
- Connections with homological algebra and category theory
- Homotopy theory
- Journal: Proceedings of the Edinburgh Mathematical Society / Volume 64 / Issue 4 / November 2021
- Published online by Cambridge University Press: 30 September 2021, pp. 908-915
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Galois-theoretic features for 1-smooth pro-p groups
- Connections with homological algebra and category theory
- Homological methods (field theory)
- Structure and classification of infinite or finite groups
- Field extensions
- Journal: Canadian Mathematical Bulletin / Volume 65 / Issue 2 / June 2022
- Published online by Cambridge University Press: 29 June 2021, pp. 525-541
- Print publication: June 2022
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An approach to Quillen’s conjecture via centralisers of simple groups
- Connections with homological algebra and category theory
- Algebraic combinatorics
- Ordered sets
- Representation theory of groups
- Journal: Forum of Mathematics, Sigma / Volume 9 / 2021
- Published online by Cambridge University Press: 07 June 2021, e48
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On the low-dimensional cohomology groups of the IA-automorphism group of the free group of rank three
- Connections with homological algebra and category theory
- Special aspects of infinite or finite groups
- Journal: Proceedings of the Edinburgh Mathematical Society / Volume 64 / Issue 2 / May 2021
- Published online by Cambridge University Press: 05 May 2021, pp. 338-363
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Higher horospherical limit sets for G-modules over CAT(0)-spaces
- Connections with homological algebra and category theory
- Special aspects of infinite or finite groups
- Journal: Mathematical Proceedings of the Cambridge Philosophical Society / Volume 171 / Issue 1 / July 2021
- Published online by Cambridge University Press: 12 March 2021, pp. 133-163
- Print publication: July 2021
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ON THE DIMENSION OF GROUPS THAT SATISFY CERTAIN CONDITIONS ON THEIR FINITE SUBGROUPS
- Journal: Glasgow Mathematical Journal / Volume 64 / Issue 1 / January 2022
- Published online by Cambridge University Press: 04 November 2020, pp. 45-50
- Print publication: January 2022
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On the Bieri–Neumann–Strebel–Renz invariants of residually free groups
- Journal: Proceedings of the Edinburgh Mathematical Society / Volume 63 / Issue 3 / August 2020
- Published online by Cambridge University Press: 21 July 2020, pp. 807-829
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FREE FINITE GROUP ACTIONS ON RATIONAL HOMOLOGY 3-SPHERES
- Journal: Forum of Mathematics, Sigma / Volume 7 / 2019
- Published online by Cambridge University Press: 13 September 2019, e28
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Décomposition de Hodge pour l’homologie stable des groupes d’automorphismes des groupes libres
- Homological algebra
- Structure and classification of infinite or finite groups
- Abelian categories
- General theory of categories and functors
- Connections with homological algebra and category theory
- Homotopy theory
- Journal: Compositio Mathematica / Volume 155 / Issue 9 / September 2019
- Published online by Cambridge University Press: 07 August 2019, pp. 1794-1844
- Print publication: September 2019
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Cohen–Lenstra heuristics for étale group schemes and symplectic pairings
- Connections with homological algebra and category theory
- Algebraic number theory: local and $p$-adic fields
- Special matrices
- Arithmetic algebraic geometry
- Curves
- Journal: Compositio Mathematica / Volume 155 / Issue 4 / April 2019
- Published online by Cambridge University Press: 20 March 2019, pp. 758-775
- Print publication: April 2019
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EXPLICIT cocycle formulas on finite abelian groups with applications to braided linear Gr-categories and Dijkgraaf–Witten invariants
- Connections with homological algebra and category theory
- Differential topology
- Categories with structure
- Journal: Proceedings of the Royal Society of Edinburgh Section A: Mathematics / Volume 150 / Issue 4 / August 2020
- Published online by Cambridge University Press: 13 March 2019, pp. 1937-1964
- Print publication: August 2020
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Local duality for representations of finite group schemes
- Connections with homological algebra and category theory
- Representation theory of groups
- Abelian categories
- Linear algebraic groups and related topics
- Representation theory of rings and algebras
- Journal: Compositio Mathematica / Volume 155 / Issue 2 / February 2019
- Published online by Cambridge University Press: 18 February 2019, pp. 424-453
- Print publication: February 2019
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Growth of Homology of Centre-by-metabelian Pro-
$p$ Groups
- Journal: Canadian Journal of Mathematics / Volume 72 / Issue 1 / February 2020
- Published online by Cambridge University Press: 09 January 2019, pp. 203-224
- Print publication: February 2020
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