Výsledky vyhledávání - "Kudryavtseva, E. A."

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Structurally stable non-degenerate singularities of integrable systems

Autor: Kudryavtseva, E. A., Oshemkov, A. A.

In this paper, we study singularities of the Lagrangian fibration given by a completely integrable system. We prove that a non-degenerate singular fibre satisfying the so-called connectedness condition is structurally stable under (small enough) real

Externí odkaz: http://arxiv.org/abs/2112.00130

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Akademický článek

Investigation of the Bactericidal Properties of Textile Materials Modified with Bimetallic Nanoparticles.

Autor: Kudryavtseva, E. V.¹ (AUTHOR) burinska_sag_al@mail.ru, Burinskaya, A. A.¹ (AUTHOR), Kraeva, L. A.² (AUTHOR), Baranov, I. V.³ (AUTHOR)

Publikováno v: Fibre Chemistry. Jul2023, Vol. 55 Issue 2, p62-66. 5p.

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Conference

Problems in using the microhardness method to assess the ultimate deformation of the surface of cast alloys during wear.

Autor: Fiaktistov, Y. O., Tsvetkov, Y. N., Kudryavtseva, E. R., Gorbachenko, E. O., Loparev, Y. K.

Publikováno v: AIP Conference Proceedings; 2024, Vol. 3021 Issue 1, p1-7, 7p

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Akademický článek

Size Structure of Primary Producers in the Marginal Ice Zone of the European Arctic in Summer.

Autor: Kudryavtseva, E. A.¹ (AUTHOR) kudryavtzeva@rambler.ru, Kravchishina, M. D.¹ (AUTHOR), Pautova, L. A.¹ (AUTHOR), Rusanov, I. I.² (AUTHOR), Silkin, V. A.¹ (AUTHOR), Glukhovets, D. I.¹ (AUTHOR), Torgunova, N. I.¹ (AUTHOR), Netsvetaeva, O. P.¹ (AUTHOR), Politova, N. V.¹ (AUTHOR), Klyuvitkin, A. A.¹ (AUTHOR), Savvichev, A. S.² (AUTHOR)

Publikováno v: Doklady Earth Sciences. Dec2022 Suppl 1, Vol. 507, pS313-S318. 6p.

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Classification of Singularities and Bifurcations of Critical Points of Even Functions

Autor: Kudryavtseva, E. A., Lakshtanov, E.

Publikováno v: Topological Methods in the Theory of Integrable Systems, eds. A. V. Bolsinov, A. T. Fomenko, A. A. Oshemkov, Cambridge Scientific Publishers, Cambridge, 2006, 173-214

Singularities of even smooth functions are studied. A classification of singular points which appear in typical parametric families of even functions with at most five parameters is given. Bifurcations of singular points near a caustic value of the p

Externí odkaz: http://arxiv.org/abs/1212.4302

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