Wyniki wyszukiwania dla: QUANTUM CHAOS

• CHAOS

  Czasopisma

  ISSN: 1054-1500 , eISSN: 1089-7682

• CHAOS

  Czasopisma

  ISSN: 0108-4453

• CHAOS SOLITONS & FRACTALS

  Czasopisma

  ISSN: 0960-0779 , eISSN: 1873-2887

• Polynomial Chaos Expansion in Bio- and Structural Mechanics

  Publikacja

  • K. Szepietowska

  - Rok 2018

  This thesis presents a probabilistic approach to modelling the mechanics of materials and structures where the modelled performance is influenced by uncertainty in the input parameters. The work is interdisciplinary and the methods described are applied to medical and civil engineering problems. The motivation for this work was the necessity of mechanics-based approaches in the modelling and simulation of implants used in the repair...

• Polynomial Chaos Expansion in Bio-and Structural Mechanics

  Publikacja

  • K. Szepietowska

  - Rok 2022

  This monograph presents a probabilistic approach to modelling the mechanics of materials and structures where the modelled performance is influenced by uncertainty in the input parameters. The work is interdisciplinary and the methods described are applied to medical and civil engineering problems. The motivation for this work was the necessity of mechanics-based approaches in the modelling and simulation of implants used in the...

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• Nilpotent singularities and chaos: Tritrophic food chains

  Publikacja

  • F. Drubi
  • S. Ibáñez
  • P. Pilarczyk

  - CHAOS SOLITONS & FRACTALS - Rok 2021

  Local bifurcation theory is used to prove the existence of chaotic dynamics in two well-known models of tritrophic food chains. To the best of our knowledge, the simplest technique to guarantee the emergence of strange attractors in a given family of vector fields consists of finding a 3-dimensional nilpotent singularity of codimension 3 and verifying some generic algebraic conditions. We provide the essential background regarding...

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• Spike patterns and chaos in a map-based neuron model

  Publikacja

  • P. Bartłomiejczyk
  • F. Llovera Trujillo
  • J. Signerska-Rynkowska

  - International Journal of Applied Mathematics and Computer Science - Rok 2023

  The work studies the well-known map-based model of neuronal dynamics introduced in 2007 by Courbage, Nekorkin and Vdovin, important due to various medical applications. We also review and extend some of the existing results concerning β-transformations and (expanding) Lorenz mappings. Then we apply them for deducing important properties of spike-trains generated by the CNV model and explain their implications for neuron behaviour....

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• Chaosu się uczmy

  Publikacja

  • Z. Kaźmierczyk

  - Rok 2004

• Chaos Theory and Applications

  Czasopisma

  eISSN: 2687-4539

• One-dimensional chaos in a system with dry friction: analytical approach

  Publikacja

  • N. Begun
  • S. Kryzhevich

  - MECCANICA - Rok 2015

  We introduce a new analytical method, which allows to find chaotic regimes in non-smooth dynamical systems. A simple mechanical system consisting of a mass and a dry friction element is considered. The corresponding mathematical model is being studied. We show that the considered dynamical system is a skew product over a piecewise smooth mapping of a segment (the so-called base map). For this base map we demonstrate existence of...

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