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Showing 1-20 of 774 results
  1. The Pontryagin Maximum Principle Foroptimal Control Problem with an Asymptotic Endpoint Constraint Under Weak Regularity Assumptions

    We present a version of the Pontryagin maximum principle for the general infinitehorizon optimal control problem with an additional specific...

    Article 01 March 2023
  2. Maximum Principle for an Optimal Control Problem with an Asymptotic Endpoint Constraint

    Under conditions characterizing the dominance of the discounting factor, a complete version of the Pontryagin maximum principle for an optimal...

    Article 01 December 2021
  3. Asymptotic coefficients and errors for Chebyshev polynomial approximations with weak endpoint singularities: Effects of different bases

    When one solves differential equations by a spectral method, it is often convenient to shift from Chebyshev polynomials T n ( x ) with coefficients a n to...

    **aolong Zhang, John P. Boyd in Science China Mathematics
    Article 08 September 2022
  4. Necessary Conditions in Infinite-Horizon Control Problems that Need no Asymptotic Assumptions

    We consider an infinite-horizon optimal control problem with an asymptotic terminal constraint. For the weakly overtaking criterion and the...

    Article 23 February 2023
  5. Conditional Cost Function and Necessary Optimality Conditions for Infinite Horizon Optimal Control Problems

    Abstract

    An infinite horizon optimal control problem with general endpoint constraints is reduced to a family of standard problems on finite time...

    S. M. Aseev in Doklady Mathematics
    Article 01 December 2023
  6. On the Available Local Asymptotic Efficiency of some Goodness-of-fit Criteria

    The concept of local asymptotic Bahadur optimality for a sequence of statistics is well known. The following problem was posed, and in many cases...

    A. I. Nazarov, A. V. Tchirina in Journal of Mathematical Sciences
    Article 01 July 2023
  7. Asymptotic isospectrality of Schrödinger operators on periodic graphs

    We consider discrete Schrödinger operators with periodic potentials on periodic graphs. Their spectra consist of a finite number of bands. We perturb...

    Natalia Saburova in Analysis and Mathematical Physics
    Article 08 June 2024
  8. The Global Classical Solution and Asymptotic Behavior of the Cauchy Problem for Hyperbolic Monge-Ampère Equation

    This paper is concerned with the hyperbolic partial differential equations of Monge-Ampère type with two independent variables. When the coefficients...

    Qinfeng Jiang, Changhua Wei, Tiantian **ng in Results in Mathematics
    Article 10 November 2023
  9. Singularly Perturbed Problems with Multi-Tempo Fast Variables

    Abstract

    The article contains a survey of publications studying problems characterized by the presence of fast variables with various rates of change...

    G. A. Kurina, M. A. Kalashnikova in Automation and Remote Control
    Article 01 November 2022
  10. Parasitic Eigenvalues of Spectral Problems for the Laplacian with Third-Type Boundary Conditions

    Abstract

    Spectral problems for the Laplacian with Robin and Steklov (third-type) boundary conditions on a smooth boundary of a plane domain are...

    Article 01 July 2023
  11. Quickest Changepoint Detection in General Multistream Stochastic Models: Recent Results, Applications and Future Challenges

    Modern information systems generate large volumes of data with anomalies that occur at unknown points in time and have to be detected quickly and...
    Alexander G. Tartakovsky, Valentin Spivak in 2021-2022 MATRIX Annals
    Chapter 2024
  12. A mathematical model for axonal transport of large cargo vesicles

    In this study, we consider axonal transport of large cargo vesicles characterised by transient expansion of the axon shaft. Our goal is to formulate...

    Nizhum Rahman, Dietmar B. Oelz in Journal of Mathematical Biology
    Article 25 November 2023
  13. Relaxed dissipativity assumptions and a simplified algorithm for multiobjective MPC

    We consider nonlinear model predictive control (MPC) with multiple competing cost functions. In each step of the scheme, a multiobjective optimal...

    Gabriele Eichfelder, Lars Grüne, ... Jonas Schießl in Computational Optimization and Applications
    Article Open access 26 July 2022
  14. Nonstationary Navier-Stokes Equations in Tube Structures

    Chapter Nonstationary Navier–Stokes Equations in Tube Structures formulates the nonstationary initial boundary value problem for the Navier–Stokes...
    Grigory Panasenko, Konstantin Pileckas in Multiscale Analysis of Viscous Flows in Thin Tube Structures
    Chapter 2024
  15. Non-standard Green energy problems in the complex plane

    We consider several non-standard discrete and continuous Green energy problems in the complex plane and study the asymptotic relations between their...

    Abey López-García, Alexander Tovbis in Analysis and Mathematical Physics
    Article 09 September 2023
  16. Asymptotics of Hermite–Padé approximants of the First Type for Discrete Meixner Measures

    Abstract

    Asymptotics of Hermite–Padé approximants of the first type for Weil functions of discrete Meixner measure and its derivative is studied. We...

    Article 01 November 2021
  17. Overhang Penalization in Additive Manufacturing via Phase Field Structural Topology Optimization with Anisotropic Energies

    A phase field approach for structural topology optimization with application to additive manufacturing is analyzed. The main novelty is the...

    Harald Garcke, Kei Fong Lam, ... Andrea Signori in Applied Mathematics & Optimization
    Article Open access 13 March 2023
  18. Small polygons with large area

    A polygon is small if it has unit diameter. The maximal area of a small polygon with a fixed number of sides n is not known when n is even and ...

    Christian Bingane, Michael J. Mossinghoff in Journal of Global Optimization
    Article 29 September 2023
  19. Pointwise Remez inequality

    B. Eichinger, P. Yuditskii in Constructive Approximation
    Article Open access 08 November 2021
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