Persons: Lychagin Valentin Vasil'evich

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Lychagin Valentin Vasil'evich

Statistics Math-Net.Ru
Total publications:	29
Scientific articles:	29
Presentations:	1

Number of views:
This page:	1773
Abstract pages:	8291
Full texts:	3279
References:	529

Professor

Doctor of physico-mathematical sciences (1990)

Speciality:

01.01.02 (Differential equations, dynamical systems, and optimal control)

Birth date:

01.04.1947

E-mail:

Keywords:

differntial equations.

Main publications:

Local classification of nonlinear partial differential equations of the first order // Uspeshi Mat. Nauk, 1975, 30, 1, 101–171.
Contact geometry and nonlinear partial differential equations of the second order // Uspeshi Math.Nauk, 1979, 34, 1, 137–165.
Singularities of solutions, spectral sequences and normal forms of Lie algebras of vector fields // Proc. of Acad. Sci. USSR, 1987, 51, 3, 484–511.
Braided differential operators and quantizations in ABC-categories // Competes Rendus Acad. Sci. Paris, Ser. 1, 1994, 318, 857–862.
Homogeneous geometric structures and homogeneous differential equations // AMS Translations, Advances in Math. Sci., Ser. 2, 1995, 167, 143–164.

http://www.mathnet.ru/eng/person17674

List of publications on Google Scholar

List of publications on ZentralBlatt

https://mathscinet.ams.org/mathscinet/MRAuthorID/197621

Publications in Math-Net.Ru

1.	Optimal management of oil field development in the Buckley–Leverett model A. V. Akhmetzianov, A. G. Kushner, V. V. Lychagin Avtomat. i Telemekh., 2018, no. 4, 75–91
2.	Geometric theory of special modes in the distributed-parameter control systems. I A. V. Akhmetzyanov, A. G. Kushner, V. V. Lychagin Avtomat. i Telemekh., 2013, no. 11, 20–38
3.	Petrov invariants of Hamiltonian systems with a control parameter A. G. Kushner, V. V. Lychagin Avtomat. i Telemekh., 2013, no. 3, 83–102
4.	On Metric Equivalence of Functions on the Lobachevski Plane N. G. Konovenko, V. V. Lychagin Kazan. Gos. Univ. Uchen. Zap. Ser. Fiz.-Mat. Nauki, 151:4 (2009), 54–59
5.	Abelian equations and rank problems for planar webs V. V. Goldberg, V. V. Lychagin Izv. Vyssh. Uchebn. Zaved. Mat., 2007, no. 10, 40–75
6.	Maximum Entropy Wave functions P. K. Jakobsen, V. V. Lychagin Lobachevskii J. Math., 23 (2006), 29–56
7.	Universal semigroups P. K. Jakobsen, V. V. Lychagin Lobachevskii J. Math., 18 (2005), 107–125
8.	Quantizations in a category of relations P. K. Jakobsen, V. V. Lychagin Lobachevskii J. Math., 17 (2005), 61–148
9.	Transitive and transversal actions of pseudogroups on submanifolds B. S. Kruglikov, V. V. Lychagin Izv. Vyssh. Uchebn. Zaved. Mat., 2004, no. 11, 30–44
10.	Operator valued probability theory P. K. Jakobsen, V. V. Lychagin Lobachevskii J. Math., 16 (2004), 17–56
11.	Realization of spinors in Minkowski space L. V. Zilbergleĭt, V. V. Lychagin Izv. Vyssh. Uchebn. Zaved. Mat., 1995, no. 5, 29–38
12.	Spencer cohomologies and symmetries L. V. Zilbergleit, V. V. Lychagin Mat. Zametki, 56:4 (1994), 79–94
13.	Differential equations on two-dimensional manifolds V. V. Lychagin Izv. Vyssh. Uchebn. Zaved. Mat., 1992, no. 5, 43–57
14.	Connections and singularities L. V. Zilbergleit, V. V. Lychagin Izv. Vyssh. Uchebn. Zaved. Mat., 1992, no. 5, 25–35
15.	Nonholonomic filtration of cohomologies of Lie algebras and “large brackets” D. I. Gurevich, V. V. Lychagin, V. N. Rubtsov Mat. Zametki, 52:1 (1992), 36–41
16.	Homogeneous structures on manifolds: Differential geometry from the point of view of differential equations V. V. Lychagin Mat. Zametki, 51:4 (1992), 54–68
17.	Solvability of Fuchsian equations depending on a parameter V. V. Lychagin Mat. Zametki, 50:6 (1991), 71–84
18.	Classification of the intransitive actions of Lie algebras V. V. Lychagin Izv. Vyssh. Uchebn. Zaved. Mat., 1989, no. 5, 18–26
19.	Topological indices of spencer complexes associated with geometric structures V. V. Lychagin, V. N. Rubtsov Mat. Zametki, 45:4 (1989), 59–68
20.	Basic ideas and concepts of differential geometry D. V. Alekseevskii, A. M. Vinogradov, V. V. Lychagin Itogi Nauki i Tekhniki. Ser. Sovrem. Probl. Mat. Fund. Napr., 28 (1988), 5–289
21.	Geometric theory of singularities of solutions of nonlinear differential equations V. V. Lychagin Itogi Nauki i Tekhniki. Ser. Probl. Geom., 20 (1988), 207–247
22.	Singularities of solutions, spectral sequences, and normal forms of Lie algebras of vector fields V. V. Lychagin Izv. Akad. Nauk SSSR Ser. Mat., 51:3 (1987), 584–612
23.	Differential operators on fiber spaces V. V. Lychagin Uspekhi Mat. Nauk, 40:2(242) (1985), 187–188
24.	On the microlocal structure of pseudodifferential operators V. V. Lychagin, B. Yu. Sternin Mat. Sb. (N.S.), 128(170):4(12) (1985), 516–529
25.	Spectral sequences and normal forms of Lie algebras of vector fields V. V. Lychagin Uspekhi Mat. Nauk, 38:5(233) (1983), 199–200
26.	Contact geometry and non-linear second-order differential equations V. V. Lychagin Uspekhi Mat. Nauk, 34:1(205) (1979), 137–165
27.	On sufficient orbits of a group of contact diffeomorphisms V. V. Lychagin Mat. Sb. (N.S.), 104(146):2(10) (1977), 248–270
28.	Lokal classification of non-lineral first order partial differential equations V. V. Lychagin Uspekhi Mat. Nauk, 30:1(181) (1975), 101–171
29.	Local classification of first-order nonlinear partial differential equations V. V. Lychagin Dokl. Akad. Nauk SSSR, 210:3 (1973), 525–528

Presentations in Math-Net.Ru

1.	On filtration of gas in porous media V. V. Lychagin Cohomological geometry of differential equations September 19, 2018 19:20

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