What is Chaos: Definition and 199 Discussions

The Symbol of Chaos originates from Michael Moorcock's Eternal Champion stories and its dichotomy of Law and Chaos. In them, the Symbol of Chaos comprises eight arrows in a radial pattern. In contrast, the symbol of Law is a single upright arrow. It is also called the Arms of Chaos, the Arrows of Chaos, the Chaos Star, the Chaos Cross, the Star of Discord, the Chaosphere (when depicted as a three-dimensional sphere), or the Symbol of Eight.
Alternative symbols of chaos (owing nothing to Moorcock) include the Sacred Chao and the Five Fingered Hand of Eris of Discordianism.

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  1. X

    Exploring Quantum Chaos: Questions & Experiments

    I will talk about the quantum chaos. Quantum chaos comes from the classical chaos. unfortunately, the concept of trajectory is forbidden in quantum theory. So it is very difficult to define the quantum chaos. Now many works use lots of methods to define it, for example, Random-Matrix theory...
  2. A

    Chaos Theory & Aeronautics: Seeking Reference Material

    Hi! i just wanted to know if the famous Chaos Theory has got any direct application in Aeronautics. i've come across some information regarding this. the theory finds quite a bit of use in the study of turbulence, but then I'm unable to find some good reference material to get more relevant...
  3. F

    Dimensions of the logistic map state space and quantum chaos.

    Apologies if this is the wrong forum, but I have a pair of thematically connected questions that I can't really fit anywhere else. Please move if this is better suited to the quantum physics forums. My first question being: The Poincare-Bendixon theorem states that chaos can only occur for...
  4. P

    Perturbed circular billiard, chaos

    Homework Statement The center of a circular billiard is harmonically oscillating in horizontal direction with the amplitude a and frequency omega. Describe the motion of elastic particle with mass m in this billiard. Use the proper phase space and Poincare map. Under what conditions...
  5. F

    Introductory Chaos Theory Text

    Does anyone have a recommendation on an introductory chaos theory text? I would like a text that is either upper division undergrad, or possibly at the graduate level. Also, are there any "classics" or bibles in the field? Thanks you,
  6. N

    What can I expect from Non Linear Dynamics & Chaos as an elective course?

    I am thinking of taking this as an elective next year (mainly because it sounds cool and I need math credits), but I have no idea of what to expect. Anyone taken a similar course before? What kind of material is covered? Is it interesting/useful?
  7. I

    What is the difference between nonlinearity and chaos, or..

    What is the difference between nonlinearity and chaos, or is there a difference?
  8. S

    Chaos vs. Randomness: Defining Differences in Statistics

    I recently heard that there are two main phenomenons which are discussed in statistics: chaos and randomness. What exactly is the difference between the two?
  9. L

    Deterministic chaos problem: nonperiodic behaviour

    Hi, The following problem is from Halliday and Resnick's Physics, Vol. I, 1967 edition, page 379, Problem 35. It has defeated me for the last month. "A particle undergoes motion in the x-y plane. It's equation of motion is given by x = A_x cos(w_x t) y = A_y cos(w_y t) (i)If the...
  10. Q

    Is Quantum Chaos Real Despite Contradictions in Physics?

    According to Prof. Sir M. Berry's argument, the Quantum Mechanics transition to Classical Mechanics (when the Planck constant approaches 0) is a singular process. So there is a lot of new physics here. Let's consider the Schrodinger Equation. If the wave function at t=0 has a small error...
  11. E

    Exploring the Concept of Order at the Edge of Chaos in the Universe

    Does anyone have a problem with order at the edge of chaos being the explanation regarding the way the universe operates if yes then why? The reason i am asking this question has to do with a philosophical debate i am having with a group of people.
  12. R

    Chaos Theory & Non-Linear Sys Analysis/Control?

    Hello learned colleagues and other deep thinkers: This question may be construed as either way too esoteric, or simply as too vague for this forum, and if deemed either of these I would agree if others find it an inappropriate topic. However... When it comes to aerospace vehicles and the...
  13. wolram

    Is chaos more fundamental than any scientific rule?

    Is kaos more fundamental than any scientific rule, is it kaos that prevents us from knowing our origin and futuer?
  14. E

    Origins of Universe: Chaos & The Big Bang

    I often wonder how much our ancient ancestors, or at least the elite among them, knew about the origins of the universe. We tend to mock ancient accounts and call them myths. But how many of those myths may in fact be flowery, encoded or corrupted descriptions of the theories we know today...
  15. S

    Chaos theory just got alot more confussing

    http://news-info.wustl.edu/tips/page/normal/6845.html" (sorry for the misleading title for this thread) :confused: Is there anyone who read the article understand this.If there isn't we might consider cloning Einstien...
  16. T

    How do I solve these capacitor problems?

    I have no idea how to start these two problems... 1) 2) No worries. Ill figure it out.
  17. MathematicalPhysicist

    Understanding Quantum Chaos: A Beginner's Guide

    can someone please explain me in a layman (or even in elaborative manner) way, what is quantum chaos?
  18. T

    Is a Planet-Dissolving Chaos Cloud Really Headed Towards Earth?

    Does anyone know anything about this? http://tv.yahoo.com/news/wwn/20050912/112653720001.html I'd love to hear what people who know what they're talking about, physics-wise, have to say about this. \phi The Rev
  19. H

    Implications of Chaos Theory on Changing Scientific Framesets | Newton to Now

    The question i would like to raise is what exactly are the implications of chaos theory on the way science is developping? More specifically, is there any trouble in changing framesets from a deterministic view of the universe to a perhaps more chaotic or probabilistic one? If so, what changes...
  20. G

    Chaos and Stability: Exploring the Possibility of a 4D Universe

    Would it be too chaotic to allow for stability to arise? would it be "dead"?
  21. A

    Chaos vs Quantum: Exploring Uncertainty

    please tell me if the uncertainity arising in the quantum mechanics is related to the uncertainity due to the dynamic instability and whether we can calculate the quantum uncertainity using the mathematical equations used in the dynamics
  22. L

    What is Chaos? An Introduction for Beginners

    What is chaos? Hello everybody. I just wanted to know if anyone could explain to me what is chaos all about in verrrrry simple terms, because I found a book on it in the library and I wanted to know if anyone could please give me a simple introduction to what it is as I find the book quite...
  23. N

    What Do Researchers Study in Classical Mechanics and Chaos Theory?

    Was wondering if anyone can enlighten me on what people research, when they study classical mechanics & chaos theory? Simple systems? many particle systems? do they code?
  24. S

    Does String Theory Challenge the Concept of Chaotic Electrons?

    Hello I am a new member of this forum and I have very limited math knowledge. My only experience in Physics is a thirty page thesis on the question, What is Light? I am doing a follow up science fair project concerning the significance of the establishment of String theory on chaos theory. My...
  25. A

    Fractals, Chaos and Non-linear Dynamics

    in the movie "the bank" a mathematical genius predicts the exact movements of the sharemarket after years of research and attempts. he uses Fractal geometry, chaos theory, non-linear dynamics and of special interest to him was the work of mandelbrot and his work regarding fractals. He...
  26. A

    Predicting the Markets Using Chaos Theory

    Is it possible to predict the Markets using Chaos Theory? (or predict anything) If you have seen the aussie movie "the bank" you willl know that's what he does Thanks
  27. D

    All fractals are models of CHAOS

    Look around you. Everyday objects, linked together. How? By mathematics. Not a simple design, but a complex wonderful array of chaos models called fractals. These "fractals" are ever changing, always on the brink of a different state. Does this sound like math? Believe it or not, all of the...
  28. Ivan Seeking

    Explore the Science of Sci-Fi: Relativity, Chaos & Superstring Theories

    http://www.scifiscience.co.uk/index.htm From Astronuc. This gives a very brief introduction to Relativity, Chaos, and Superstring Theories, and a few other Sci-Fi Science concepts.
  29. D

    What is Nonlinear Dynamics and Chaos?

    I recently came across Nonlinear Dynamics and Chaos by Strogatz and I'm recommending it to all my Physics/Applied Math friends. This is a great introductory book on the subject and you don't need any more Math than is taught in a basic Diff. Eq. course. I love this book 'cause a) Strogatz...
  30. E

    Chaos & Unsolvability: Solving the 3-Body Problem & the Role of Chaotic Motion

    Can something like the 3 body problem be shown to be unsolvable because it exhibits chaotic motion? In other words, must all solvable equations of motion be 100 percent free of chaos? Sorry if my question isn't clear.
  31. P

    Chaos Theory: Chaotic Nonsense Or Possible?

    How many of you think the chaos theory is possible?(Or vice versa?) I believe it's foundations are correct, but the theory itself is ludicrous. Correct me if I'm wrong.
  32. O

    Why do we reason? Is it just a side-effect of intelligence?

    It occurred to me that people seem to be the only things that reason, or make sense of the universe to some practical end, and perhaps other life on Earth to lesser extents. So why reason? In the end after we have developed everything to develop, every technology and every form of thought, in...
  33. B

    Uncovering Particles' Role in Creation: Order vs. Chaos

    Ok so if we put a lot of particles into a glass and give it a good shake, a form will come forth, whatever it is. But will that form have a greater purpose than just being a muddled blob of particles? Let me see if I can explain it. What's the difference between an ant, and a stone? The...
  34. S

    What is Chaos Theory and Does it Explain Predicting the Future?

    after posting my thread about predicting the future and getting some informatve reply, I got really interested in this. So is this like chaos theory? is that what it's called? I would definatly love to read more about the theory behind this "predicting the future" and initial conditions and...
  35. Esnas

    Any High School-Level Activities for Video Feedback and Chaos Theory?

    Some of the high school students where I work have shown interest in video feedback (affine transformations) and fractal geometry. I once saw a video where some people at Georgia Tech (Georgia Institute of Technology) were doing some experimentation with video feedback. I don't know what became...
  36. P

    News Al-Qaqaa Chaos: US Troops Witness Looting

    http://edition.cnn.com/2004/WORLD/meast/11/04/iraq.weapons.ap/ . Though like many impresarios his management style is a bit heavy-handed:
  37. Loren Booda

    Can Nonlinear Trajectories Lead to Linear Equilibrium?

    Nonlinear mapping tends to maintain nonlinearity the farther its trajectory from a fixed point. Is there an example of a trajectory reverting to linearity after traversing a nonlinear region? I am especially interested in local, linear special relativity transitioning to global, nonlinear...
  38. P

    Exploring Chaos & Randomness - Get Tips & Suggestions

    Hi everyone, I started a project looking at chaos and randomness recently but i am having a hard time finding direction. I would really appreciate any pointers and suggestions. So far i have done the background definitions and descriptions, i have also looked at fractal geometry...
  39. G

    Where threads abt chaos & complexity?

    Hello, I don't see any specific forum about chaos, self-organised complexity, emergence etc Are there any particular reasons why? How is currently the status / reputation of these fields among scientists? Time ago I read that they couldn't yet deploy any actual theorems in the mathematical...
  40. X

    Investigating Rogue/Freak Waves and Chaos Theory

    I am doing a resurch project at the moment about rouge/freak waves. It will be mainly on chaos theory as that seems to be the only logical explanation for them. I was just wondering if anyone had any ideas thoughts etc. Many thanks.
  41. I

    Exploring Chaos Theory: Can Future Systems Be Predicted?

    I am not too sure where to post this,and so have decided on the general category. My question is on the Chaos theory. A very basic question as I have only recently come across this subject. Am I right in assuming that: The future of a system is not predictable if the initial variables(that...
  42. A

    What is the Fascinating World of Chaos Theory?

    what is the chaos theory all about??
  43. S

    Chaos, Evolution & Intelligent Design: A Discussion

    I've been thinking about the development of life on this planet as seen by the scientific community vs. biblical creationist accounts, specifically Intelligent Design or Creator theories. Upon reading the book Chaos, by James Gleick, and other books, it has become apparent to me that chaotic...
  44. M

    Exploring Chaos Theory: Studying a Parameter to Uncover Its Behavior

    First of all, my sincere wishes of an Happy Christmas, full of joy, happiness and such feelings that make our life worthfull! I'm studying and researching about Chaos Theory, and currently I'm examining the following iterative equation: Xn+1 = c*(Xn-(Xn^3)/3) I've already managed to...
  45. D

    Determinism & Chaos: Intertwined or Not?

    Are these two things intertwined in that they would decribe a lot of things, if not everything? Are there many examples of things that would fit in another catergory?
  46. zoobyshoe

    Why Do Vaguely Phrased Questions Attract More Responses in Online Threads?

    One thing that seems to happen when a person starts a thread asking a question, looking for insight, is that the more vaguely or poorly phrased the question, the more attractive it seems to be to potential respondants. I find that interesting. I'm wondering if anyone else finds this to be true...
  47. MathematicalPhysicist

    Can Computers Create Chaos? Exploring the Role of Determinism in Disorder

    can a computer (determnistic) create chaos (disorder)? if it can be done how can it be done?
  48. L

    Chaos theory and quantum mechanics

    Is there any correlation between these two fields? Has chaos theory been used as an explanation for quantum randomness? Did chaos theory develop out of quantum mechanics?
  49. A

    News War bringing economic chaos to states.

    NYs Mayor Bloomberg quiped "...if the troops in Iraq received as much fed aid as NY, they would be conducting the war with bows and arrows." Too many states in the throes of severe economic troubles are forced to pay for much increased security without the help of federal funds that was...
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