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Alexandru Chirvasitu
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7
The set-theoretic Yang-Baxter equation, Kimura semigroups and functional graphs
9 March 2025 by
A. Agore
and
others
Quantum Algebra
,
Combinatorics
On the category of Hopf braces
8 March 2025 by
Ana Agore
and
Alexandru Chirvasitu
Quantum Algebra
,
Category Theory
Eigenvalue selectors for representations of compact connected groups
12 February 2025 by
Alexandru Chirvasitu
Representation Theory
,
Algebraic Topology
A variant of Šemrl's preserver theorem for singular matrices
30 January 2025 by
Alexandru Chirvasitu
and
others
Spectral Theory
,
General Topology
Quantum group coproducts and universality under scalar extensions
21 January 2025 by
Alexandru Chirvasitu
Quantum Algebra
,
Algebraic Geometry
(Quantum) discreteness, spectrum compactness and uniform continuity
21 January 2025 by
Alexandru Chirvasitu
Operator Algebras
,
Category Theory
Continuous spectrum-shrinking maps and applications to preserver problems
12 January 2025 by
Alexandru Chirvasitu
and
others
Spectral Theory
,
Group Theory
Single and multi-valued Hilbert-bundle renormings
11 December 2024 by
Alexandru Chirvasitu
Functional Analysis
,
Category Theory
Continuity and equivariant dimension
2 December 2024 by
Alexandru Chirvasitu
and
Benjamin Passer
Operator Algebras
,
Algebraic Topology
Proper actions and supported-section-valued cohomology
15 November 2024 by
Alexandru Chirvasitu
Group Theory
,
Algebraic Topology
On the singularities of the exponential function of a semidirect product
31 October 2024 by
Alexandru Chirvasitu
and
others
at
MSC
Group Theory
,
Mathematical Physics
Deformations of nearby subgroups and approximate Jordan constants
19 October 2024 by
Alexandru Chirvasitu
Group Theory
,
Functional Analysis
Finite-index phenomena and the topology of bundle singularities
26 September 2024 by
Alexandru Chirvasitu
Functional Analysis
,
General Topology
Non-commutative branched covers and bundle unitarizability
5 September 2024 by
Alexandru Chirvasitu
Operator Algebras
,
Functional Analysis
Prescribed duality dynamics in comodule categories
15 August 2024 by
Alexandru Chirvasitu
Rings and Algebras
,
Combinatorics
Straightening Banach-Lie-group-valued almost-cocycles
5 August 2024 by
Alexandru Chirvasitu
Group Theory
,
Functional Analysis
Bundle-extension inverse problems over elliptic curves
10 July 2024 by
Alexandru Chirvasitu
Algebraic Geometry
,
Category Theory
Symmetric monoidal categories of conveniently-constructible Banach bundles
27 June 2024 by
Alexandru Chirvasitu
Functional Analysis
,
Category Theory
Small Banach bundles and modules
1 June 2024 by
Alexandru Chirvasitu
Functional Analysis
,
General Topology
Manifold pathologies and Baire-1 functions as cohomotopy groups
3 May 2024 by
Alexandru Chirvasitu
Geometric Topology
,
Algebraic Topology
Monadic functors forgetful of (dis)inhibited actions
19 April 2024 by
Alexandru Chirvasitu
Category Theory
,
General Topology
Normal approximations of commuting square-summable matrix families
26 February 2024 by
Alexandru Chirvasitu
Operator Algebras
,
Functional Analysis
Orbit misbehavior, isotropy discontinuity, and large isotypic components
12 February 2024 by
Alexandru Chirvasitu
Operator Algebras
,
Functional Analysis
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