Quantum theory and high-fidelity mathematical models of DNA

2005 ◽  
Author(s):  
M.A. Lyshevski
Keyword(s):  
Quantum Theory ◽  
Mathematical Models ◽  
High Fidelity

scholarly journals MATHEMATICAL MODELS IN THEORETICAL PHYSICS

Metaphysics ◽  
2020 ◽  
pp. 64-68
Author(s):  
M. L Fil’chenkov ◽  
Yu. P Laptev
Keyword(s):  
Quantum Theory ◽  
Mathematical Models ◽  
Relativity Theory ◽  
Theoretical Physics

Quantum theory and relativity theory as well as possible reconciliation have been analyzed from the viewpoint of mathematical models being used in them, experimental affirmation, interpretations and their association with dualistic paradigms.

scholarly journals Mathematical Models for Human Pilot Maneuvers in Aircraft Flight Simulation

2009 ◽  
Author(s):  
Yan Zhang ◽  
Seamus McGovern
Keyword(s):  
Mathematical Models ◽  
Automatic Control ◽  
Pid Controller ◽  
Flight Simulation ◽  
High Fidelity ◽  
Proportional Integral Derivative ◽  
Vertical Control ◽  
Aircraft Flight ◽  
Pilot Model ◽  
Simulation Input

Mathematical models are presented in this paper to describe human maneuvers for aircraft flight simulation. Input parameters for the human pilot model (HPM), such as the course deviation indicator (CDI) and the heading change, are defined for the model, and are related mathematically to those in the proportional-integral-derivative (PID) controller for automatic control. Similarities are discussed between the parameters in HPM and those in the automatic control for better understanding of the significance of human factors and their effect on aircraft behavior. Examples for the HPM include aircraft instrument landing system (ILS) lateral and vertical control, heading change, and homing. The model is tested by using the high-fidelity flight simulation simulator JSBSim [1].

scholarly journals Husserl, the mathematization of nature, and the informational reconstruction of quantum theory

2020 ◽  
Author(s):  
Philipp Berghofer ◽  
Philip Goyal ◽  
Harald A. Wiltsche
Keyword(s):  
Quantum Theory ◽  
Mathematical Models ◽  
Vantage Point ◽  
Quantum Foundations ◽  
Mutual Learning ◽  
Relevant Today ◽  
Modern Physics

AbstractAs is well known, the late Husserl warned against the dangers of reifying and objectifying the mathematical models that operate at the heart of our physical theories. Although Husserl’s worries were mainly directed at Galilean physics, the first aim of our paper is to show that many of his critical arguments are no less relevant today. By addressing the formalism and current interpretations of quantum theory, we illustrate how topics surrounding the mathematization of nature come to the fore naturally. Our second aim is to consider the program of reconstructing quantum theory, a program that currently enjoys popularity in the field of quantum foundations. We will conclude by arguing that, seen from this vantage point, certain insights delivered by phenomenology and quantum theory regarding perspectivity are remarkably concordant. Our overall hope with this paper is to show that there is much room for mutual learning between phenomenology and modern physics.

Superposition

2017 ◽  
Author(s):  
Richard Healey
Keyword(s):  
Quantum Theory ◽  
Mathematical Models ◽  
Modeling Technique ◽  
Mathematical Objects

We observe surprising phenomena when beams of matter interfere in more or less familiar circumstances. By applying its mathematical models we can successfully use quantum theory to make sense of what we observe: overlapping of beams is modeled by adding mathematical objects we associate with each. I explain the models and show how they may be used to predict these observations: five principles summarize this modeling technique. We can use it to say not what is happening to the beams of matter but only what we should expect if we make measurements on them. To arrive at an acceptable formulation we must either say exactly what a measurement is or eliminate the term ‘measurement’ from quantum theory.

Quantum theory of light in nonlinear media with dispersion and absorption

1998 ◽  
Vol 45 (2) ◽  
pp. 377-402 ◽  
Author(s):  
EDUARD SCHMIDT , JOHN JEFFERS , STEPHEN M.
Keyword(s):  
Quantum Theory ◽  
Nonlinear Media

Using the Theory of Planned Behavior to Predict Faking in Selection Exercises Varying in Fidelity

2018 ◽  
Vol 17 (3) ◽  
pp. 155-160 ◽  
Author(s):  
Daniel Dürr ◽  
Ute-Christine Klehe
Keyword(s):  
Theory Of Planned Behavior ◽  
Planned Behavior ◽  
Predictive Validity ◽  
Group Discussion ◽  
Role Play ◽  
Selection Procedure ◽  
High Fidelity ◽  
Selection Research ◽  
Play Group

Abstract. Faking has been a concern in selection research for many years. Many studies have examined faking in questionnaires while far less is known about faking in selection exercises with higher fidelity. This study applies the theory of planned behavior (TPB; Ajzen, 1991 ) to low- (interviews) and high-fidelity (role play, group discussion) exercises, testing whether the TPB predicts reported faking behavior. Data from a mock selection procedure suggests that candidates do report to fake in low- and high-fidelity exercises. Additionally, the TPB showed good predictive validity for faking in a low-fidelity exercise, yet not for faking in high-fidelity exercises.

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