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  1. No Access

    Article

    The motion of a compressible viscous fluid around rotating body

    We consider the motion of compressible viscous fluids around a rotating rigid obstacle when the velocity at infinity is non zero and parallel to the axis of rotation. We prove the existence of weak solution.

    S. Kračmar, Š. Nečasová, A. Novotný in ANNALI DELL'UNIVERSITA' DI FERRARA (2014)

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    Article

    On the Existence of Weak Solutions to the Steady Compressible Navier–Stokes Equations in Domains with Conical Outlets

    We investigate the steady compressible Navier–Stokes system of equations in the isentropic regime in a domain with several conical outlets and with prescribed pressure drops. Existence of weak solutions is pro...

    S. Novo, A. Novotný in Journal of Mathematical Fluid Mechanics (2006)

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    Article

    On the Existence of Globally Defined Weak Solutions to the Navier—Stokes Equations

    We prove the existence of globally defined weak solutions to the Navier—Stokes equations of compressible isentropic flows in three space dimensions on condition that the adiabatic constant satisfies ...

    E. Feireisl, A. Novotný, H. Petzeltová in Journal of Mathematical Fluid Mechanics (2001)

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    Article

    Three-dimensional Steady Flow of Viscoelastic Fluid past an Obstacle

    We consider the three-dimensional steady flow of certain classes of viscoelastic fluids in exterior domains with non-zero velocity prescribed at infinity. We show that the solution behaves near infinity simil...

    A. Novotný, M. Pokorný in Journal of Mathematical Fluid Mechanics (2000)

  5. No Access

    Article

    On steady compressible Navier-Stokes equations in plane domains with corners

    S. A. Nazarov, A. Novotný, K. Pileckas in Mathematische Annalen (1996)

  6. No Access

    Article

    Foreword

    G. P. Galdi, A. Novotný, M. Padula, K. Pileckas in Acta Applicandae Mathematica (1994)

  7. No Access

    Article

    Existence and uniqueness of stationary solutions for a viscous compressible heat-conducting fluid with large potential and small nonpotential external forces

    A. Novotný, M. Padula in Siberian Mathematical Journal (1993)

  8. No Access

    Article

    Global solution to the viscous compressible barotropic multipolar gas

    The global existence of strong solutions of the initial boundary-value problem in bounded domains to the system of partial differential equations for viscous compressible polytropic multipolar fluids is proved...

    J. Nečas, A. Novotný, M. Šilhavý in Theoretical and Computational Fluid Dynamics (1992)

  9. No Access

    Article

    Experimental satellite laser radar at Ondřejov observatory

    K. Hamal, T. Daříček, A. Novotný, P. Navara in Czechoslovak Journal of Physics B (1971)

  10. No Access

    Article

    The character of oscillation spikes during quasi-continuous operation of a ruby laser

    Quasi-continuous operation of a ruby laser at room temperature was performed with a crystal placed in the spherical cavity with threshold energy 48 J. The duration of the impulse of stimulated emission was 2700μs...

    T. Daříček, K. Hamal, A. Novotný, V. Sochor in Cechoslovackij fiziceskij zurnal B (1965)