flexible polyhedra,
rigid framework,
polytopes,
surfaces in Euclidean space,
global surface theory,
mechanisms,
kinematics,
Lobachevskij geometry.
Subject:
Convex and discrete geometry. The theory of flexible polyhedra.
Main publications:
Alexandrov, Victor, “The spectrum of the Laplacian in a domain bounded by a flexible polyhedron in $\mathbb{R}^d$ does not always remain unaltered during the flex”, Journal of Geometry, 111:2 (2020), Paper No. 32, 14 p.
Alexandrov, Victor, “Why there is no an existence theorem for a convex polytope with prescribed directions and perimeters of the faces?”, Abhandlungen aus dem Mathematischen Seminar der Universität Hamburg, 88:1 (2018), 247-254
Alexandrov, Victor, “Minkowski-type and Alexandrov-type theorems for polyhedral herissons”, Geometriae Dedicata, 107 (2004), 169-186
Alexandrov, Victor, “Implicit function theorem for systems of polynomial equations with vanishing Jacobian and its application to flexible polyhedra and frameworks”, Monatshefte für Mathematik, 132:4 (2001), 269-288
Alexandrov, Victor, “An example of a flexible polyhedron with nonconstant volume in the spherical space”, Beiträge zur Algebra und Geometrie, 38:1 (1997), 11-18
V. A. Alexandrov, “Recognition of affine-equivalent polyhedra by their natural developments”, Siberian Mathematical Journal, 64:2 (2023), 269–286 , arXiv: 2106.13659
2.
V. A. Alexandrov, “On the existence of two affine-equivalent frameworks with prescribed edge lengths in Euclidean $d$-space”, Siberian Mathematical Journal, 64:6 (2023), 1273–1278 , arXiv: 2306.13859
3.
V. Aleksandrov, “Problem M2747”, Kvant, 2023, no. 5, 28 (This problem is published in the “Kvant's Problem Section”. Its solution is published in Kvant, 2023, No. 8, 17–18; see www.mathnet.ru/eng/kvant4214.)
V. A. Aleksandrov, O. A. Bogoyavlenskaya, A. P. Ulyanov, “Higher Mathematics Chair of the Physics Department at Novosibirsk State University”, Siberian Journal of Physics, 17:1 (2022), 94-103
6.
Victor Alexandrov, “How to decide whether two convex octahedra are affinely equivalent using their natural developments only”, Journal for Geometry and Graphics, 26:1 (2022), 29-38heldermann.de/JGG/JGG26/JGG261/jgg26007.htm, arXiv: 2203.05305
2021
7.
Victor Alexandrov, “Around Efimovs differential test for homeomorphism”, Beiträge zur Algebra und Geometrie, 62:1 (2021), 7-20 , arXiv: 2006.15322
8.
Victor Alexandrov, “A note on the first-order flexes of smooth surfaces which are tangent to the set of all nonrigid surfaces”, Journal of Geometry, 112:3 (2021), Paper No. 41 , 7 pp., arXiv: 2109.03503
2020
9.
Victor Alexandrov, “Necessary conditions for the extendibility of a first-order flex of a polyhedron to its flex”, Beiträge zur Algebra und Geometrie, 61:2 (2020), 355-368 , arXiv: 1906.11433
Victor Alexandrov, “The spectrum of the Laplacian in a domain bounded by a flexible polyhedron in $\mathbb R^d$ does not always remain unaltered during the flex”, Journal of Geometry, 111:2 (2020), Paper No. 32 , 14 pp., arXiv: 1809.00322
2019
11.
Victor Alexandrov, “A sufficient condition for a polyhedron to be rigid”, Journal of Geometry, 110:2 (2019), Paper No. 38 , 11 pp., arXiv: 1812.06439
V. A. Alexandrov, L. D. Beklemishev, V. M. Buchstaber, A. Yu. Vesnin, A. A. Gaifullin, N. P. Dolbilin, N. Yu. Erokhovets, M. D. Kovalev, V. S. Makarov, S. P. Novikov, D. O. Orlov, A. N. Parshin, I. Kh. Sabitov, D. V. Treschev, O. K. Sheinman, E. V. Shchepin, “Mikhail Ivanovich Shtogrin (on his 80th birthday)”, Russian Math. Surveys, 74:6 (2019), 1159–1162
2018
13.
Victor Alexandrov, “Why there is no an existence theorem for a convex polytope with prescribed directions and perimeters of the faces?”, Abhandlungen aus dem Mathematischen Seminar der Universität Hamburg, 88:1 (2018), 247–254 , arXiv: 1707.08288
Victor Alexandrov, “How many times can the volume of a convex polyhedron be increased by isometric deformations?”, Beiträge zur Algebra und Geometrie, 58:3 (2017), 549–554 , arXiv: 1607.06604
2016
15.
Victor Alexandrov, “An analogue of a theorem of van der Waerden, and its application to two-distance preserving mappings”, Periodica Mathematica Hungarica, 72:2 (2016), 252–257 , arXiv: 1504.03870
Victor Alexandrov, “On the number of solutions of a quadratic equation in a normed space”, Journal of Natural Science of Heilongjiang University, 33:1 (2016), 1–5 , arXiv: 1506.02474
2015
17.
V. A. Alexandrov, “The set of nondegenerate flexible polyhedra of a prescribed combinatorial structure is not always algebraic”, Siberian Math. J., 56:4 (2015), 569–574 , arXiv: 1508.03960
2014
18.
Victor Alexandrov, “Continuous deformations of polyhedra that do not alter the dihedral angles”, Geometriae Dedicata, 170:1 (2014), 335–345 , arXiv: 1212.4676
19.
V. A. Aleksandrov, V. A. Belonogov, V. N. Berestovskii, A. A. Borisenko, M. K. Valiev, A. Yu. Vesnin, V. V. Vershinin, S. K. Vodopyanov, E. P. Volokitin, V. M. Goldshtein, V. G. Dudnik, L. I. Kononenko, A. P. Kopylov, Ya. A. Kopylov, A. V. Kuzminykh, A. G. Kusraev, S. S. Kutateladze, Yu. G. Nikonorov, G. G. Pestov, G. S. Plesnevich, Yu. G. Reshetnyak, E. D. Rodionov, A. S. Romanov, A. I. Rylov, I. Kh. Sabitov, V. V. Slavskii, V. B. Tarasov, S. A. Treskov, “Vladimir Kuzmich Ionin (Obituary)”, Vladikavkazskii matematicheskii zhurnal, 16:1 (2014), 80–85
2013
20.
Victor Alexandrov, “An analytical approach to the Rational Simplex Problem”, Journal of Natural Science of Heilongjiang University, 30:5 (2013), 561–565 , arXiv: 1304.7464
2012
21.
Victor Alexandrov, “Around the A. D. Alexandrov's theorem on a characterization of a sphere”, Sib. Èlektron. Mat. Izv., 9 (2012), 639–652 (Published online) , arXiv: 1212.5047
22.
V. A. Aleksandrov, “The first acquaintance with the tensor (in Russian)”, Bulletin of the Novosibirsk State University. Series: Physics, 7:1 (2012), 100–117 , arXiv: 1311.6983
2011
23.
Victor Alexandrov, Robert Connelly, “Flexible suspensions with a hexagonal equator”, Illinois Journal of Mathematics, 55:1 (2011), 127–155 , arXiv: 0905.3683
Victor Alexandrov, “On a differential test of homeomorphism, found by N.V. Efimov”, Contemporary Problems of Mathematics and Mechanics (Sovremennye Problemy Matematiki i Mekhaniki), 6:2 (2011), 18–26 (Published online) , arXiv: 1010.3637
25.
Victor Alexandrov, “Erratum to: Algebra versus analysis in the theory of flexible polyhedra”, Aequationes Mathematicae, 81:1 (2011), 199
2010
26.
Victor Alexandrov, “The Dehn invariants of the Bricard octahedra”, Journal of Geometry, 99:1–2 (2010), 1–13 , arXiv: 0901.2989
Victor Alexandrov, “New manifestations of the Darboux's rotation and translation fields of a surface”, New Zealand Journal of Mathematics, 40 (2010), 59–65 , arXiv: 0910.5164
29.
V. Alexandrov, H. Maehara, A. D. Milka, I. Kh. Sabitov, J.-M. Schlenker, B. Servatius, H. Servatius, “Problem section”, European Journal of Combinatorics, 31:4 (2010), 1196-1204
V. A. Alexandrov, “On the total mean curvature of a nonrigid surface”, Siberian Math. J., 50:5 (2009), 757–759 , arXiv: 0812.0053
31.
Victor Alexandrov, Nadezhda Alexandrova, Gunter Weiss, Simplices with equiareal faces, 2009 (Published online) , 6 pp., arXiv: 0909.1859
2008
32.
V. A. Aleksandrov, Yu. A. Aminov, V. M. Buchstaber, V. A. Vassiliev, N. P. Dolbilin, S. P. Novikov, Yu. G. Reshetnyak, V. A. Sadovnichii, V. T. Fomenko, “Idzhad Khakovich Sabitov (on his 70th birthday)”, Russian Math. Surveys, 63:6 (2008), 1173–1177
2007
33.
Victor Alexandrov, “Sobolev Institute of Mathematics celebrates its fiftieth anniversary”, Notices of the American Mathematical Society, 54:10 (2007), 1512–1514www.ams.org/journals/notices/200711/tx071101512p.pdf
2006
34.
V. A. Aleksandrov, A. A. Borisenko, Yu. F. Borisov, Yu. D. Burago, V. V. Vershinin, E. P. Volokitin, L. I. Kononenko, S. S. Kutateladze, Yu. G. Reshetnyak, E. D. Rodionov, A. S. Romanov, S. A. Treskov, V. A. Sharafutdinov, “Viktor Andreevich Toponogov (obituary)”, Russian Math. Surveys, 61:2 (2006), 341–345
35.
V. A. Aleksandrov, “The chair of higher mathematics”, Bulletin of Novosibirsk State University. Ser. Physics, 1:1 (2006), 110-116
2005
36.
Victor Alexandrov. Natalia Kopteva, S. S. Kutateladze, “Blaschke addition and convex polyhedra”, Tr. Semin. Vektorn. Tenzorn. Anal., 26 (2005), 8-30 (Published online) , arXiv: math/0502345
37.
V. A. Aleksandrov, Generalized Functions (in Russian), Student textbook series of NSU, Novosibirsk State University, Novosibirsk, 2005 , 46 pp.
2004
38.
Victor Alexandrov, “Minkowski-type and Alexandrov-type theorems for polyhedral herissons”, Geometriae Dedicata, 107 (2004), 169–186 , arXiv: math/0211286
V. A. Aleksandrov, In'ektivnye otobrazheniya i metricheskie svoistva izgibaemykh mnogogrannikov, "Diss. … dokt. fiz.-matem. nauk, Rossiiskaya akademiya nauk, Sibirskoe otdelenie, Institut matematiki im. S. L. Soboleva, Novosibirsk, 2004 , 160 pp.
V. A. Aleksandrov, V. I. Arnol'd, A. A. Borisenko, Yu. F. Borisov, V. A. Zalgaller, S. S. Kutateladze, V. A. Marchenko, A. D. Milka, Yu. G. Reshetnyak, I. Kh. Sabitov, “Aleksei Vasil'evich Pogorelov (obituary)”, Russian Math. Surveys, 58:3 (2003), 593–596
Victor Alexandrov, “Implicit function theorem for systems of polynomial equations with vanishing Jacobian and its application to flexible polyhedra and frameworks”, Monatshefte fur Mathematik, 132:4 (2001), 269–288 , arXiv: math/0006126
V. A. Aleksandrov, Yu. F. Borisov, Yu. D. Burago, A. L. Verner, S. S. Kutateladze, Yu. G. Reshetnyak, “Viktor Abramovich Zalgaller (on his 80th birthday)”, Russian Math. Surveys, 56:5 (2001), 1013–1014
V. A. Aleksandrov, “Kak smyat paket ot moloka, chtoby v nego voshlo bolshe”, Sorosovskii obrazovatelnyi zhurnal, 6:2 (2000), 121–127
49.
V. A. Aleksandrov, “Izgibaemye mnogogrannye poverkhnosti”, V knige: V. N. Soifer (red.), Yu. P. Solovev (red.) Sovremennoe estestvoznanie. Entsiklopediya. T. 3: matematika i mekhanika. M.: Nauka. M.: Flinta, 2000
Victor Alexandrov, “Sufficient conditions for the extendibility of an $N$-th order flex of polyhedra”, Beiträge zur Algebra und Geometrie, 39:2 (1998), 367–378
1997
52.
Victor Alexandrov, “An example of a flexible polyhedron with nonconstant volume in the spherical space”, Beiträge zur Algebra und Geometrie, 38:1 (1997), 11–18
1998
53.
V. A. Alexandrov, “Flexible polyhedral surfaces”, Quantum, 9:1 (1998), 4–6
V. A. Aleksandrov, E. V. Kolesnikov, The Integral Equations (in Russian), Student textbook series of NSU, Novosibirsk State University, Novosibirsk, 1993 , 47 pp.
1992
63.
V. A. Aleksandrov, N. S. Dairbekov, “Remarks on the theorem of M. and S. Radulescu about an initial value problem for the differential equation $x^{(n)}=f(t,x)$”, Revue Roumaine de Mathématiques Pures et Appliquées, 37:2 (1992), 95–102
64.
V. A. Aleksandrov, “On the isometricity of polyhedral domains whose boundaries are locally isometric in relative metrics”, Siberian Math. J., 33:2 (1992), 177–182
65.
V. A. Aleksandrov, “On interrelation between the problem of unique determination of a domain in $R^n$ and a problem of recovery of a locally Euclidean metric”, Siberian Math. J., 33:4 (1992), 732–736
V. A. Aleksandrov, “Immersions of locally euclidean and conformally flat metrics”, Math. USSR-Sb., 73:2 (1992), 467–478
1991
68.
V. A. Alexandrov, “Remarks on Efimovs theorem about differential tests of homeomorphism”, Revue Roumaine de Mathématiques Pures et Appliquées, 36:3-4 (1991), 101–105
69.
V. A. Aleksandrov, “On Efimov's theorem on differential tests for a homeomorphism”, Math. USSR-Sb., 69:1 (1991), 197–202
1990
70.
V. A. Aleksandrov, “Estimate of deformation of strictly convex domain under deformation of relative metric of its boundary”, Siberian Math. J., 31:5 (1990), 711–716
1989
71.
V. A. Aleksandrov, “Unique determination of domains with non-Jordan boundaries”, Siberian Math. J., 30:1 (1989), 1–8
72.
V. A. Aleksandrov, “Remarks to Sabitovs conjecture on volume rigidity with infinitesimal bending of a surface”, Siberian Math. J., 30:5 (1989), 678–684
V. A. Aleksandrov, “Ob oblastyakh, odnoznachno opredelyaemykh otnositelnoi metrikoi svoei granitsy”, Issledovaniya po geometrii i matematicheskomu analizu, Trudy Instituta matematiki, 7, eds. Yu. G. Reshetnyak, Novosibirsk: Nauka, 1987, 9–15
75.
V. Alexandrov, “On domains uniquely defined by the relative metrics of their boundaries”, Trudy Inst. Mat. Sib. Otd. AN SSSR, 7 (1987), 5–19
1986
76.
V. A. Aleksandrov, Izometrichnost oblastei v $R^n$ i otnositelnaya izometrichnost ikh granits, “Diss. … kand. fiz.-matem. nauk”, Akademiya nauk SSSR, Sibirskoe otdelenie, Institut matematiki, Novosibirsk, 1986 , 117 pp.
1985
77.
V. A. Aleksandrov, “Isometry of domains in $R^n$ and relative isometry of their boundaries. II”, Siberian Math. J., 26:6 (1985), 783–787
1984
78.
V. A. Aleksandrov, “Isometry of domains in $R^n$ and relative isometry of theirs boundaries”, Siberian Math. J., 25:3 (1984), 339–347
2023
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