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  • Your search returned 52 results.

    1.
    An application of the Maslov complex germ method to the one-dimensional nonlocal Fisher-KPP equation A. V. Shapovalov, A. Y. Trifonov

    by Shapovalov, Alexander V | Trifonov, Andrey Yu, 1963-2021.

    Source: International journal of geometric methods in modern physicsMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    2.
    Some aspects of nonlinearity and self-organization in biosystems on examples of localized excitations in the DNA molecule and generalized Fisher-KPP model A. V. Shapovalov, V. V. Obukhov

    by Shapovalov, Alexander V | Obukhov, Valery V, 1952-.

    Source: SymmetryMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    3.
    Asymptotic behavior of the one-dimensional Fisher-Kolmogorov-Petrovskii-Piskunov equation with anomalouos diffusion A. A. Prozorov, A. Y. Trifonov, A. V. Shapovalov

    by Prozorov, A. A | Trifonov, Andrey Yu, 1963-2021 | Shapovalov, Alexander V.

    Source: Russian physics journalMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    4.
    Symmetries of the one-dimensional Fokker-Planck-Kolmogorov equation with a nonlocal quadratic nonlinearity E. A. Levchenko, A. Y. Trifonov, A. V. Shapovalov

    by Levchenko, E. A | Trifonov, Andrey Yu, 1963-2021 | Shapovalov, Alexander V.

    Source: Russian physics journalMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    5.
    Examples of asymptotic solutions obtained by the complex germ method for the one-dimensional nonlocal Fisher–Kolmogorov–Petrovsky–Piskunov equation S. A. Siniukov, A. Yu. Trifonov, A. V. Shapovalov

    by Siniukov, Sergei A | Trifonov, Andrey Yu, 1963-2021 | Shapovalov, Alexander V.

    Source: Russian physics journalMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    6.
    Semiclassical approach to the nonlocal kinetic model of metal vapor active media A. V. Shapovalov, A. E. Kulagin

    by Shapovalov, Alexander V | Kulagin, Anton E.

    Source: MathematicsMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    7.
    Effects of low concentration in aqueous solutions within the fractal approach I. Brevik, A. V. Shapovalov

    by Brevik, I | Shapovalov, Alexander V.

    Source: Russian physics journalMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    8.
    Determination of concentrations of the components in models of gas mixtures of exhaled air with the help of the canonical correlation analysis and principal component analysis Yu. V. Kistenev, A. V. Borisov, A. V. Shapovalov

    by Kistenev, Yury V | Borisov, Alexey V, 1980- | Shapovalov, Alexander V.

    Source: Atomic and Molecular Pulsed Lasers : 12 International Conference, September 14-18, 2015, Tomsk, Russia : abstractsMaterial type: Article Article; Format: electronic available online remote; Literary form: Not fiction ; Audience: Specialized; Online access: Click here to access online Availability: No items available :
    9.
    Diagnosis of oral lichen planus from analysis of saliva samples using terahertz time-domain spectroscopy and chemometrics Y. V. Kistenev, A. V. Borisov, M. A. Titarenko [et.al.]

    by Kistenev, Yury V | Titarenko, Maria A | Baydik, Olga D | Shapovalov, Alexander V | Borisov, Alexey V, 1980-.

    Source: Journal of biomedical opticsMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    10.
    Solutions of the Gross-Pitaevskii equation in prolate spheroidal coordinates A. V. Borisov, A. V. Shapovalov

    by Borisov, Alexey V, 1980- | Shapovalov, Alexander V.

    Source: Russian physics journalMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    11.
    Applications of laser spectroscopy and data mining methods for complex gas mixture analysis Y. V. Kistenev, A. V. Borisov, A. V. Shapovalov [et.al.]

    by Kistenev, Yury V | Shapovalov, Alexander V | Kuzmin, Dmitry A | Vrazhnov, Denis A | Nikolaev, Viktor V | Borisov, Alexey V, 1980-.

    Source: Atomic and Molecular Pulsed Lasers : 12 International Conference, September 14-18, 2015, Tomsk, Russia : abstractsMaterial type: Article Article; Format: electronic available online remote; Literary form: Not fiction ; Audience: Specialized; Online access: Click here to access online Availability: No items available :
    12.
    Quasistationary solution of a two-component hyperbolic system on an interval K. A. Isakov, A. V. Shapovalov

    by Isakov, K. A | Shapovalov, Alexander V.

    Source: Russian physics journalMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    13.
    Kalman filtering in the problem of noise reduction in the absorption spectra of exhaled air Y. V. Kistenev, A. V. Shapovalov, D. A. Vrazhnov, V. V. Nikolaev

    by Kistenev, Yury V | Vrazhnov, Denis A | Nikolaev, Viktor V | Shapovalov, Alexander V.

    Source: Proceedings of SPIEMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    14.
    Applications of principal component analysis to breath air absorption spectra profiles classification Y. V. Kistenev, A. V. Shapovalov, A. V. Borisov [et.al.]

    by Kistenev, Yury V | Borisov, Alexey V, 1980- | Vrazhnov, Denis A | Nikolaev, Viktor V | Nikiforova, Olga Yu | Shapovalov, Alexander V.

    Source: Proceedings of SPIEMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    15.
    The integral transformations in the problem of the separation of variables Ya. V. Lisitsyn, A. V. Shapovalov

    by Lisitsyn, Yaroslav V | Shapovalov, Alexander V.

    Source: Квантовая теория поля и гравитация : труды второй международной конференции, 28 июля - 2 августа 1997Material type: Article Article; Format: print ; Literary form: Not fiction ; Audience: Specialized; Availability: No items available :
    16.
    Pattern formation in a nonlocal Fisher–Kolmogorov–Petrovsky–Piskunov model and in a nonlocal model of the kinetics of an metal vapor active medium A. V. Shapovalov, A. E. Kulagin, S. A. Siniukov

    by Shapovalov, Alexander V | Kulagin, Anton E | Siniukov, Sergei A.

    Source: Russian physics journalMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    17.
    Approximate solutions and symmetry of a two-component nonlocal reaction-diffusion population model of the Fisher-KPP type A. V. Shapovalov, A. Yu. Trifonov

    by Shapovalov, Alexander V | Trifonov, Andrey Yu, 1963-2021.

    Source: SymmetryMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    18.
    Influence of the environment on pattern formation in the one-dimensional nonlocal Fisher-Kolmogorov-Petrovskii-Piskunov model A. V. Shapovalov, V. V. Obukhov

    by Shapovalov, Alexander V | Obukhov, Valery V, 1952-.

    Source: Russian physics journalMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    19.
    Comparison of classification methods used for analysis of complex biological gas mixtures by means of laser spectroscopy Y. V. Kistenev, A. V. Shapovalov, D. A. Vrazhnov [et.al.]

    by Kistenev, Yury V | Vrazhnov, Denis A | Nikolaev, Viktor V | Nikiforova, Olga Yu | Shapovalov, Alexander V | Томский государственный университет Физический факультет Кафедра теоретической физики.

    Source: Proceedings of SPIEMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    20.
    Statistical approach to the analysis of the composition of multicomponent gas mixtures using absorption laser spectroscopy Y. V. Kistenev, A. V. Borisov, A. V. Shapovalov

    by Kistenev, Yury V | Borisov, Alexey V, 1980- | Shapovalov, Alexander V | Томский государственный университет Физический факультет Кафедра теоретической физики.

    Source: Proceedings of SPIEMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    21.
    Symmetries of the Fisher-Kolmogorov-Petrovskii-Piskunov equation with a nonlocal nonlinearity in a semiclassical approximation E. A. Levchenko, A. V. Shapovalov, A. Y. Trifonov

    by Levchenko, E. A | Shapovalov, Alexander V | Trifonov, Andrey Yu, 1963-2021 | Томский государственный университет Физический факультет Кафедра теоретической физики | Томский государственный университет Физический факультет Научные подразделения ФФ.

    Source: Journal of mathematical analysis and applicationsMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    22.
    One-dimensional Fokker-Planck equation with quadratically nonlinear quasilocal drift A. V. Shapovalov

    by Shapovalov, Alexander V.

    Source: Russian physics journalMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    23.
    Noncommutative integrability of the Klein-Gordon and Dirac equations in (2+1)-dimensional spacetime A. I. Breev, A. V. Shapovalov

    by Breev, Alexander I | Shapovalov, Alexander V.

    Source: Russian physics journalMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    24.
    Quantitative comparison of the absorption spectra of the gas mixtures in analogy to the criterion of Pearson Y. V. Kistenev, D. A. Kuzmin, E. A. Sandykova, A. V. Shapovalov

    by Kistenev, Yury V | Sandykova, Ekaterina A | Shapovalov, Alexander V | Kuzmin, Dmitry A | Томский государственный университет Физический факультет Кафедра теоретической физики.

    Source: Proceedings of SPIEMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    25.
    Local conformational perturbations of the DNA molecule in the SG-model L. A. Krasnobaeva, A. V. Shapovalov

    by Krasnobaeva, Larisa A | Shapovalov, Alexander V.

    Source: AIP Conference ProceedingsMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    26.
    Symmetry operators and separation of variables in the (2 + 1)-dimensional Dirac equation with external electromagnetic field A. V. Shapovalov, A. I. Breev

    by Shapovalov, Alexander V | Breev, Alexander I.

    Source: International journal of geometric methods in modern physicsMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    27.
    Adomyan decomposition method for a two-component nonlocal reaction-diffusion model of the Fisher-Kolmogorov-Petrovsky-Piskunov type A. V. Shapovalov, A. Yu. Trifonov

    by Shapovalov, Alexander V | Trifonov, Andrey Yu, 1963-2021.

    Source: Russian physics journalMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    28.
    Asymptotics of the multidimensional nonlocal Fisher-Kolmogorov-Petrovskii-Piskunov equation near a quasistationary solution E. A. Levchenko, A. Y. Trifonov, A. V. Shapovalov

    by Levchenko, E. A | Trifonov, Andrey Yu, 1963-2021 | Shapovalov, Alexander V | Томский государственный университет Физический факультет Кафедра теоретической физики.

    Source: Russian physics journalMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    29.
    Determination of component concentrations in models of exhaled air samples using principal component analysis and canonical correlation analysis Y. V. Kistenev, A. V. Borisov, A. V. Shapovalov

    by Kistenev, Yury V | Borisov, Alexey V, 1980- | Shapovalov, Alexander V.

    Source: Proceedings of SPIEMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    30.
    Diagnostics of oral lichen planus based on analysis of volatile organic compounds in saliva Y. Kistenev, A. Borisov, A. Shapovalov [et.al.]

    by Kistenev, Yury V | Shapovalov, Alexander V | Baydik, Olga | Titarenko, Maria | Borisov, Alexey V, 1980-.

    Source: Proceedings of SPIEMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    31.
    On equivalence between kinetic equations and geodesic equations in spaces with affine connection A. V. Shapovalov

    by Shapovalov, Alexander V.

    Source: SymmetryMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    32.
    Quasiparticles described by the Gross-Pitaevskii equation in the semiclassical approximation A. E. Kulagin, A. Y. Trifonov, A. V. Shapovalov

    by Kulagin, Anton E | Trifonov, Andrey Yu, 1963-2021 | Shapovalov, Alexander V.

    Source: Russian physics journalMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    33.
    Asymptotics semiclassically concentrated on curves for the nonlocal Fisher-Kolmogorov-Petrovskii-Piskunov equation E. A. Levchenko, A. V. Shapovalov, A. Y. Trifonov

    by Levchenko, E. A | Shapovalov, Alexander V | Trifonov, Andrey Yu, 1963-2021.

    Source: Journal of physics A: Mathematical and theoreticalMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    34.
    Adomian decomposition method for the one-dimensional nonlocal Fisher-Kolmogorov-Petrovsky-Piskunov equation A. V. Shapovalov, A. Yu. Trifonov

    by Shapovalov, Alexander V | Trifonov, Andrey Yu, 1963-2021.

    Source: Russian physics journalMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    35.
    Thermal interaction of biological tissue with nanoparticles heated by laser radiation A. Y. Krainov, K. M. Moiseeva, A. V. Shapovalov

    by Krainov, Alexey Yu | Moiseeva, Ksenia M | Shapovalov, Alexander V.

    Source: Proceedings of SPIEMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    36.
    Solutions of nonlocal nonlinear diffusion equations in data filtering problems D. A. Vrazhnov, A. V. Shapovalov, V. V. Nikolaev

    by Shapovalov, Alexander V | Vrazhnov, Denis A | Nikolaev, Viktor V | Томский государственный университет Научное управление Лаборатории НУ | Томский государственный университет Физический факультет Кафедра теоретической физики.

    Source: AIP Conference ProceedingsMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    37.
    Symmetry operators of the two-component Gross–Pitaevskii equation with a Manakov-type nonlocal nonlinearity A. V. Shapovalov, A. Y. Trifonov, A. L. Lisok

    by Shapovalov, Alexander V | Trifonov, Andrey Yu, 1963-2021 | Lisok, Aleksandr L | Томский государственный университет Физический факультет Кафедра теоретической физики.

    Source: Journal of Physics: Conference SeriesMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    38.
    Symmetry and Intertwining Operators for the Nonlocal Gross-Pitaevskii Equation A. L. Lisok, A. V. Shapovalov, A. Y. Trifonov

    by Lisok, Aleksandr L | Shapovalov, Alexander V | Trifonov, Andrey Yu, 1963-2021 | Томский государственный университет Физический факультет Кафедра теоретической физики | Томский государственный университет Физический факультет Научные подразделения ФФ.

    Source: Symmetry, integrability and geometry: methods and applicationsMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    39.
    Analysis of the kinetic model of a single-stage process for obtaining titanium dioxide T. V. Gandzha, K. A. Isakov, A. V. Shapovalov

    by Gandzha, T. V | Isakov, K. A | Shapovalov, Alexander V.

    Source: Russian physics journalMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    40.
    Invariance properties of the one-dimensional diffusion equation with a fractal time derivative A. V. Shapovalov, R. Brons

    by Shapovalov, Alexander V | Brons, R.

    Source: Russian physics journalMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    41.
    Semiclassical spectral series localized on a curve for the Gross-Pitaevskii equation with a nonlocal interaction A. E. Kulagin, A. V. Shapovalov, A. Y. Trifonov

    by Kulagin, Anton E | Shapovalov, Alexander V | Trifonov, Andrey Yu, 1963-2021.

    Source: SymmetryMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    42.
    Comparison of mathematical methods of geochemical data processing A. Marfin, D. V. Lychagin, A. V. Shapovalov, E. A. Alfyorova

    by Marfin, A | Shapovalov, Alexander V | Alfyorova, Ekaterina A | Lychagin, Dmitry V.

    Source: IOP Conference Series: Materials Science and EngineeringMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    43.
    Approximate solutions of the one-dimensional Fisher-Kolmogorov-Petrovskii-Piskunov equation with quasilocal competitive losses A. V. Shapovalov

    by Shapovalov, Alexander V.

    Source: Russian physics journalMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    44.
    Noncommutative reduction of nonlinear Schrödinger equation on Lie groups A. I. Breev, A. V. Shapovalov, D. M. Gitman

    by Breev, Alexander I | Shapovalov, Alexander V | Gitman, Dmitri M.

    Source: UniverseMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    45.
    Analysis of the component composition of exhaled air using laser spectroscopy and canonical correlation analysis Y. V. Kistenev, A. V. Borisov, A. V. Shapovalov, O. Yu. Nikiforova

    by Kistenev, Yury V | Shapovalov, Alexander V | Nikiforova, Olga Yu | Borisov, Alexey V, 1980- | Томский государственный университет Физический факультет Кафедра теоретической физики.

    Source: Proceedings of SPIEMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    46.
    Wavelet based de-noising of breath air absorption spectra profiles for improved classification by principal component analysis Y. V. Kistenev, A. V. Shapovalov, A. V. Borisov [et.al.]

    by Kistenev, Yury V | Borisov, Alexey V, 1980- | Vrazhnov, Denis A | Nikolaev, Viktor V | Nikiforova, Olga Yu | Shapovalov, Alexander V | Томский государственный университет Научное управление Лаборатории НУ | Томский государственный университет Физический факультет Кафедра теоретической физики.

    Source: AIP Conference ProceedingsMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    47.
    Possibilities of laser spectroscopy for monitoring the profile dynamics of the volatile metabolite in exhaled air Y. V. Kistenev, A. V. Shapovalov, A. V. Borisov, A. I. Knyazkova

    by Kistenev, Yury V | Borisov, Alexey V, 1980- | Knyazkova, Anastasia I | Shapovalov, Alexander V.

    Source: Proceedings of SPIEMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    48.
    Vacuum quantum effects on Lie groups with bi-invariant metrics A. I. Breev, A. V. Shapovalov

    by Breev, Alexander I | Shapovalov, Alexander V.

    Source: International journal of geometric methods in modern physicsMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    49.
    The Dirac equation in an external electromagnetic field: symmetry algebra and exact integration A. I. Breev, A. V. Shapovalov

    by Breev, Alexander I | Shapovalov, Alexander V | Томский государственный университет Физический факультет Кафедра теоретической физики.

    Source: Journal of Physics: Conference SeriesMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    50.
    Investigation of the electric field distribution in the human brain based on MRI and EEG data Yu. V. Kistenev, A. V. Borisov, A. I. Knyazkova [et al.]

    by Borisov, Alexey V, 1980- | Knyazkova, Anastasia I | Shapovalov, Alexander V | Ilyasova, E. E | Sandykova, Ekaterina A | Kistenev, Yury V.

    Source: Proceedings of SPIEMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :