Research output per year
Research output per year
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Dive into the research topics where Dmitry Kerner is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
- 3 Similar Profiles
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Block-diagonal reduction of matrices over commutative rings I. (Decomposition of modules vs decomposition of their support)
Kerner, D. & Vinnikov, V., 1 Apr 2026, In: Journal of Pure and Applied Algebra. 230, 4, 108218.Research output: Contribution to journal › Article › peer-review
Open Access -
Equivalence of germs (of mappings and sets) over k versus that over K
Kerner, D., 1 May 2026, In: Journal of the London Mathematical Society. 113, 5, e70546.Research output: Contribution to journal › Article › peer-review
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Fast vanishing cycles on perturbations of complex weighted-homogeneous complete intersection germs
Kerner, D. & Mendes, R., 1 Sep 2026, In: Mathematische Annalen. 396, 1, 9.Research output: Contribution to journal › Article › peer-review
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Results on left–right Artin approximation for algebraic morphisms and for analytic morphisms of weakly-finite singularity type
Kerner, D., 1 Jan 2025, In: Journal of the London Mathematical Society. 111, 1, e70053.Research output: Contribution to journal › Article › peer-review
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Orbits of the left-right equivalence of maps in arbitrary characteristic
Kerner, D., 1 Dec 2024, In: European Journal of Mathematics. 10, 4, 64.Research output: Contribution to journal › Article › peer-review
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Pairs of Lie-type and large orbits of group actions on filtered modules: (A characteristic-free approach to finite determinacy)
Boix, A. F., Greuel, G. –. & Kerner, D., 1 Jul 2022, In: Mathematische Zeitschrift. 301, 3, p. 2415-2463 49 p.Research output: Contribution to journal › Article › peer-review
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Detecting modules inside the group-orbits R, K, A↻Maps(X,(kp,o)). The case of arbitrary characteristic
Kerner, D., 4 Nov 2021, arXiv.Research output: Working paper/Preprint › Preprint
Open Access -
Approximation results of Artin-Tougeron-type for general filtrations and for Cr-equations
Belitskii, G., Boix, A. F. & Kerner, D., 1 Dec 2020, In: Journal of Pure and Applied Algebra. 224, 12, 106431.Research output: Contribution to journal › Article › peer-review
Open Access -
Finite determinacy of matrices over local rings. Tangent modules to the miniversal deformation for R-linear group actions
Belitskii, G. & Kerner, D., 1 Mar 2019, In: Journal of Pure and Applied Algebra. 223, 3, p. 1288-1321 34 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Group actions on matrices over local rings. Annihilators of T^1-modules for the groups G_lr , G_congr
Kerner, D., Apr 2019, arXiv.Research output: Working paper/Preprint › Preprint
Open Access
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Workshop on Algebraic Geometry: “singularities, real and tropical geometry, and beyond”
Kerner, D. (PI) & Tyomkin, I. (CoPI)
1/01/17 → …
Project: Research
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Characteristic-free approach to A-orbit in the Singularities of Mappings
Kerner, D. (PI)
1/01/22 → 1/01/26
Project: Research
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Workshop on Algebraic Geometry: “singularities, real and tropical geometry, and beyond”
Kerner, D. (PI) & Tyomkin, I. (CoPI)
1/01/17 → 1/01/18
Project: Research
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The singularity genus (Durfee conjecture) and spectral variance (Hertling conjecture)
Kerner, D. (PI)
1/01/14 → 31/12/17
Project: Research