Alexander Nabutovsky

Available identifiers

zbMath Open nabutovsky.alexanderWikidataQ4719731 ScholiaQ4719731MaRDI QIDQ207193

List of research outcomes

Publication	Date of Publication	Type
Geodesic nets on non-compact Riemannian manifolds	2023-06-05	Paper
Geodesic Nets: Some Examples and Open Problems	2023-05-04	Paper
Boxing inequalities in Banach spaces	2023-04-05	Paper
Linear bounds for constants in Gromov's systolic inequality and related results	2023-02-03	Paper
Filling metric spaces	2022-03-30	Paper
Complexity of unknotting of trivial 2-knots	2021-11-08	Paper
Sweepouts of closed Riemannian manifolds	2021-10-04	Paper
Linear bounds for constants in Gromov's systolic inequality and related results	2019-09-26	Paper
Sizes of spaces of triangulations of 4-manifold and balanced presentations of the trivial group	2019-07-09	Paper
Lengths of three simple periodic geodesics on a Riemannian 2-sphere	2017-03-01	Paper
Balanced presentations of the trivial group and four-dimensional geometry	2017-02-15	Paper
Contracting the boundary of a Riemannian 2-disc	2015-12-16	Paper
LINEAR BOUNDS FOR LENGTHS OF GEODESIC SEGMENTS ON RIEMANNIAN 2-SPHERES	2014-01-17	Paper
Length of geodesics and quantitative Morse theory on loop spaces	2013-07-04	Paper
Linear bounds for lengths of geodesic loops on Riemannian 2-spheres	2012-06-28	Paper
LENGTHS OF SIMPLE PERIODIC GEODESICS ON TWO-DIMENSIONAL RIEMANNIAN SPHERES	2012-03-22	Paper
https://portal.mardi4nfdi.de/entity/Q3096627	2011-11-11	Paper
Effective universal coverings and local minima of the length functional on loop spaces	2010-10-14	Paper
Short geodesic segments between two points on a closed Riemannian manifold	2009-11-06	Paper
The length of the second shortest geodesic	2009-09-29	Paper
Length of geodesics on a two-dimensional sphere	2009-04-30	Paper
Shapes of geodesic nets	2007-12-17	Paper
Betti numbers of finitely presented groups and very rapidly growing functions.	2007-05-23	Paper
Lengths of geodesics between two points on a Riemannian manifold	2007-04-13	Paper
https://portal.mardi4nfdi.de/entity/Q5393859	2006-10-24	Paper
Curvature-free upper bounds for the smallest area of a minimal surface	2006-08-14	Paper
The minimal length of a closed geodesic net on a Riemannian manifold with a nontrivial second homology group	2005-11-10	Paper
Volume, diameter and the minimal mass of a stationary 1-cycle	2005-02-11	Paper
The fractal nature of Riem/Diff. I.	2004-01-14	Paper
https://portal.mardi4nfdi.de/entity/Q4435777	2003-11-18	Paper
Upper bounds on the length of a shortest closed geodesic and quantitative Hurewicz theorem	2003-10-16	Paper
https://portal.mardi4nfdi.de/entity/Q4534502	2003-01-15	Paper
Variational problems for Riemannian functionals and arithmetic groups	2003-01-13	Paper
Fundamental group and contractible closed geodesics	2001-11-16	Paper
https://portal.mardi4nfdi.de/entity/Q4263932	1999-11-21	Paper
Disconnectedness of sublevel sets of some Riemannian functionals	1997-10-19	Paper
Algorithmic unsolvability of the triviality problem for multidimensional knots	1997-05-25	Paper
Geometry of the space of triangulations of a compact manifold	1996-12-09	Paper
Non‐recursive functions, knots “with thick ropes,” and self‐clenching “thick” hyperspheres	1996-09-16	Paper
Einstein structures: Existence versus uniqueness	1996-07-28	Paper
Noncomputability arising in dynamical triangulation model of four- dimensional quantum gravity	1994-01-21	Paper
Number of Solutions with a Norm Bounded by a Given Constant of a Semilinear Elliptic PDE with a Generic Right-Hand Side	1993-01-16	Paper
Smoothing of real algebraic hypersurfaces by rigid isotopies	1992-06-25	Paper
https://portal.mardi4nfdi.de/entity/Q3202244	1990-01-01	Paper
Nonrecursive functions in real algebraic geometry	1989-01-01	Paper
Irrationality of Limits of Quickly Convergent Algebraic Numbers Sequences	1988-01-01	Paper

Research outcomes over time

Doctoral students

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Known relations from the MaRDI Knowledge Graph

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This page was built for person: Alexander Nabutovsky