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"The Limitations of Mathematics in Physics"
The present philosophy in theoretical physics is to search for mathematical relationships that predict experimental results that are then used to verify the validity of the mathematics in defining our physical Universe, from the microcosmic to the macrocosmic. The philosophy was expressed succinctly by Dr. Hawking in Scientific American when he stated that he didn't care about "reality" because he didn't know what "reality" was, all that he cared about was whether the mathematics correctly predicted the results of experiment. Unfortunately, requiring that the results of observation and of mathematics be in agreement is NECESSARY BUT NOT SUFFICIENT in our study of the Universe around us. As a research tool, mathematics suffers from two basic limitations: A:- It is a linear logic process rather than an area logic process. Any error along the line of logic being used can easily propagate throughout the remaining logic chain without giving warning of its presence. (A solution using an area logic process, on the other hand, is similar to the solution of a crossword or jigsaw puzzle. An error made anywhere in such a process is revealed by an incongruity somewhere in the solution. As such, such a logic process is self-correcting because it forces one to go back and rethink the problem.) B:- The logic associated with the mathematical treatment of a process can lead to results in regions of the problem domain where another constraint is imposed by Nature. To a mathematically trained physicist such a constraint may well go unrecognized because it is not inherent in the mathematics. The existence of such a constraint may render the mathematical conclusions involved useless. The limitation described in paragraph A is illustrated by the by the derivation of the Lorentz Transformation for Transverse Force. Unlike the derivation of the Lorentz Transformation for Parallel Force that provides the correct result, the derivation of the Lorentz Transformation for Transverse Force is incorrect. (The derivation of this transformation is straightforward and is easily accomplished using the conventional Lorentz Transformations for Mass, Length and Time. The infamous "Right Angle Lever Paradox" (see figure below) provided a "common sense" warning that an error had been made in that mathematical derivation. In this thought experiment shown by the diagram, if forces are applied at the ends of the right angle lever and the lever is observed not to rotate in both the "moving" and treference frames, then the moments applied to each arm must be equal in magnitude and opposite in direction in each of the reference frames. http://einsteinhoax.com/rf511.gif. With the conventionally accepted values, the product of the Lorentz Transformation for Parallel Length and the alleged Transformation for Parallel Force is not equal to the product of the Lorentz Transformation for Transverse Length and the alleged Transformation for Parallel Length. This inequality implies that, if the torques applied to the arms are equal in one of the reference frames ("moving" or "stationary") they cannot be equal in the other reference frame ("stationary " or "moving") and the lever would then rotate in one of the reference frames and not the other. Since the lever does not seem to know of this equirement, it remains stationary, and it was necessary to reconcile the dilemma that resulted. One would think that rational men would accept that an error had been made in the derivation of the force transformations and search for that error. Instead, it was assumed that the derivation of the Lorentz Transformations for the Forces had to be correct, after all they were derived mathematically. To account for the difficulty, a convoluted explanation was devised which asserted that the rate of increase of energy in the transverse lever produced by the parallel force was balanced by the rate of increase of the angular momentum supplied by the torque difference between the two directions. The explanation conveniently ignored the fact that for moments to be applied to the lever by the forces applied to its ends, equal and opposite forces would result at the hinge pin. As a result, any energy that is added to the transverse lever arm by the applied parallel force at its end will be removed at the hinge pin, and the rate of change of energy in the lever is exactly zero. What was also ignored was the fact that the angular momentum of the lever is the product of its moment of inertia and its angular velocity. Since the lever was observed not to rotate in either reference frames, the rate of change of the lever's angular momentum is also zero. Properly done, the mathematical explanation amounts to the statement that 0 = 0. This is certainly true but is also meaningless. It is frightening that the advanced academic community could overlook such an error and appear in a large number of postgraduate level texts. It is even more frightening that individuals who would embrace such an explanation are in a position to teach our best and brightest. For a derivation of the correct Lorentz Transformations for Forces see http://einsteinhoax.com/relcor.htm. The type of error illustrated by paragraph B occurs in regard to the idea of "action at a distance" being produced by the exchange of "virtual particles". Mathematically, such particles are capable of providing both attractive and repulsive forces. In reality, in the absence of an overlying substrate for space (e.g.- the classical Aether or Dirac's "Sea of Negative Energy") with which the "virtual photons" could interchange momentum, the production by "virtual photons, of attractive forces acting at a distance would seem to be impossible. But then, if such a substrate exists, why do we need the concept of "virtual photons"? Perhaps it would be constructive to illustrate this type of limitation on the reliability of a purely mathematical treatment by considering the analysis of a conventional FET transistor circuit, the cascode. This circuit consists of two FET transistors with the drain of the first one driving the source of the second one and with the gate of the second biased at a constant positive voltage. For low frequency signals, the operation of such an amplifier is completely defined mathematically by a property known as "transconductance". The electron flow in the collector of the second FET is the product of the signal voltage applied to the gate of the first FET times the transconductance of the first FET. The mathematics tells us that a positive signal will produce a positive flow of electrons at the output and a negative signal will produce a negative flow of electrons at the output. What the mathematics doesn't tell us is that the process will not work unless there was a bias flow of electrons in the amplifier to which the output signal was added. With the bias current, the amplifier can produce both positive and negative electron flow signal outputs by adding to or subtracting from the bias current. Without the bias current, the amplifier can only produce positive electron flow outputs. The mathematics is NECESSARY BUT NOT SUFFICIENT to define the process. Similarly, the writer asserts that the mathematics associated with "virtual photons" is also NECESSARY BUT NOT SUFFICIENT. A substrate (e.g.- the classical Aether or Dirac's "Sea of Negative Energy" or one of the several "background energy of space" concepts) would seem to be necessary for the idea of "virtual photons" as a force carrier to work, but, if the substrate exists, why is the concept of "virtual photons" as force carriers required? Whether "virtual photons" exist can be evaluated by a rather simple experiment as shown in the diagram below. There is an even simpler means of evaluating the concept. A recent news item revealed that a loose oxygen cylinder was captured by the magnetic field of an MIR machine and flew across the room to crush the skull of a child being examined. If such a strong magnetic field existed in the room and that field involved "virtual photons", those photons would be sufficiently numerous to produce an amount of electromagnetic noise that would be easily measured. I doubt very seriously if such noise would be found if s search were made. http://einsteinhoax.com/cf43.gif. Remember that Dr. Einstein warned "we have not proven that the Aether doesn't exist, we have merely proven we do not need it (for calculations). Also remember that it took 25 years of peer pressure to cause Dr. Einstein to relinquish the idea of "absolute time" (equivalent to believing the Aether) and accepting the unproven (and rather ludicrous) consensus viewpoint of space and time as a single entity. Theoretical physics has taken the easy position that only mathematics and experiment are required to deal with reality. Unlike every other branch of science, it is asserted that "mechanism" is irrelevant in physical theory. Since we live in the "mechanism" represented by our Universe, the prime goal of any responsible theoretician should be an understanding of the workings of that "mechanism" with the mathematical and experimental results used to iteratively improve our understanding of that "mechanization". What we have today, with the idea of "mechanism" eliminated, is more akin to group quasi-religious charlatanism (how many Angels can dance on the head of pin?) practiced by a controlling cadre of self promoting "scientists" than it is to an organized science. The source material for this posting may be found in http://einsteinhoax.com/hoax.htm (1997); http://einsteinhoax.com/gravity.htm (1987); and http://einsteinhoax.com/relcor.htm (1997). EVERYTHING WHICH WE ACCEPT AS TRUE MUST BE CONSISTENT WITH EVERYTHING ELSE WE HAVE ACCEPTED AS TRUE, IT MUST BE CONSISTENT WITH ALL OBSERVATIONS, AND IT MUST BE MATHEMATICALLY VIABLE. PRESENT TEACHINGS DO NOT ALWAYS MEET THIS REQUIREMENT. THE WORLD IS ENTITLED TO A HIGHER STANDARD OF WORKMANSHIP FROM THOSE IT HAS GRANTED WORLD CLASS STATUS. All of the Newsposts made by this site may be viewed at the http://einsteinhoax.com/postinglog.htm. Please make any response via E-mail as Newsgroups are not monitored on a regular basis. Objective responses will be treated with the same courtesy as they are presented. To prevent the wastage of time on both of our parts, please do not raise objections that are not related to material that you have read at the Website. This posting is merely a summary. E-mail:- . If you wish a reply, be sure that your mail reception is not blocked. The material at the Website has been posted continuously for over 8 years. In that time THERE HAVE BEEN NO OBJECTIVE REBUTTALS OF ANY OF THE MATERIAL PRESENTED. There have only been hand waving arguments by individuals who have mindlessly accepted the prevailing wisdom without questioning it. If anyone provides a significant rebuttal that cannot be objectively answered, the material at the Website will be withdrawn. Challenges to date have revealed only the responder's inadequacy with one exception for which a correction was provided. |
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On Aug 18, 11:03 am, "Emit" wrote:
Unlike the derivation of the Lorentz Transformation for Parallel Force that provides the correct result, the derivation of the Lorentz Transformation for Transverse Force is incorrect. In A Flower for Einstein I prove that the Lorentz Transformations are restricted to systems moving on the same line as each other. here is a bit of the proof: The LTE do hold good for deformed systems whose velocity is on or parallel to the same line. We will now see what happens in one of the infinity of possible cases where their relative motion, which Relativity asserts is the only kind of motion that exists, is on the same line but their absolute velocities are not. As before, the absolute velocity of a system is denoted by abv. The relative velocity between two systems as measured by Euclidean system S will be denoted as vp and the relative velocity between two moving relativistic systems, as measured by each other, will be denoted as vr. We will use the LTE physics in which there are q-contractions in the direction of abv and rates of all moving clocks are q-slow. In the following example we will let ... cs k move at .6c in a W direction which coincides with Z; and let cs k' move in a W' direction at .8c, at an angle such that vr of k and k' is upon their coinciding XX' axes and Y and Y' of k and k' are perpendicular to the plane of W'. The enclosing boundary joining the totality of points delineated by the outer ends of unit rods pointing out in all directions from the origin of a deformed system is an ellipsoid. The short axis is in the abv direction. The shape of the ellipsoidal envelope per system is a function of the amount of deformation, thus of abv. Each ellipsoid remains permanently centered on its referent object. Each system's unit rods are of variable lengths, depending on the angle in which they are placed within its ellipsoid. Letting each ellipsoid have its own internal Euclidean co-ordinate system, the axes of k can be denoted as X1,Y1,Z1 (with Z1 on Z) and those of k' as X2,Y2,W2 (with W2 parallel to W'). Thus Z1 and W2 are the contracted semi minor axes of each ellipsoid respectively. An easy way to visualize the relations is to imagine the ellipsoidal envelope of each system to be centered on a common origin at t=t'=0. The axes of cs k' are parallel to those of k, thus are tilted upon the axes of its own ellipse. Similarly, the axis of relative motion, XX' is tilted from the semi major X2 axis. The angle between any k rod and Z and the angle between any k' rod and W2 governs the co-ordinates of where a unit rod per system, in any direction from its origin, touches the ellipsoidal boundary. This lets the physical lengths of the respective rods be calculated via the equation for the co-ordinates of that point, coupled with the Pythagorean Theorem. The resulting value of their ratios of lengths per parallel rods can then be found by comparing the results. The lengths of variously aligned rods are a function of the absolute velocities and the angle of tilt from W or W'. Since that angle is a function of the direction of their absolute velocities, the values of f(vr) and ©ª(vr) are not only a function of the physical deformations per abv, but also of the actual direction in which each system moves! Several pages later the following appears: Since both those possibilities are ruled out by the case we are treating, the LTE failed the test. Nevertheless, even though - other than for a bit of tweaking - the rest of this chapter was written 16 years ago, we will peruse the small and tedious steps all the way to the end. A bit later: As will be seen below, the length of a moving unit rod as measured by the viewing system is not necessarily the same as the calculated size of a viewed system's units; and neither necessarily is the determined size. There are at least three ways cs k could "determine" the length of a Z' unit of k'. The first (as treated above by plotting ends A' and B' of unit rod k' on Z), finds that ©ª(vZ') =/= ©ª(vY'). ... If, however, we consider the co-ordinates plotted for ends A' and B' of rod k' "at the same time" in terms of the clocks of cs k, some new choices need to be explored. In the Y' direction rod k' remains physically non-deformed and k clocks have no offsets. Therefore, ©ª = ©ª(v) = ©ª(+/- v) = 1. In the Z direction there are -vz/c2 offsets in k clocks. At t = 0, end A' is at P(0,0,0,0). At that instant end B'Z' is at P(0, 0, .8838, -.6 * .8838); in which t = -vz/c2 = -.6 * .8838. It takes t/.8 = tau = .6629+ seconds before all clocks on this z level register t = 0. Cs k' will have moved vptau = .529 * .6629+ = .3507+ units to the right by the time k plots B'Z' at x=.3507+; z=.8838+; t = 0. Cs k observers thus find unit rod k' tilted to the right of Z, its length thus being equal to that of the hypotenuse of a right triangle whose base is .3507 units long and whose height is .883... units long. They decide to calculate the length of the moving rod via Euclidean geometry. By Pythagoras, rod k' is sqrt(.35072 + .88382) = .9509... units long. This sets ©ª(vZ) equal to 1.05, which is neither the value found above nor that of ©ª(vY) = 1. Hence, the LTE still do not apply ... . Suppose, however, the k observers decide to measure "the length of the (moving) rod in the 'stationary' system" by laying their own unit rod upon the hypotenuse joining the separate points A' and B' they plotted at "t = 0". When it is realigned in this new direction, their rod tilts within its own ellipsoidal envelope; so its physical length therefore changes. To discover how many times the tilted unit rod of k fits into the actual plotted distance A'B', we must first calculate the Euclidean length of A'B' and then the physical length of tilted rod k, which is used to determine the length of A'B' in cs k units. ¦£¦¡a¦¡¦¡B' ¦¢ / b c ¦¢ / ¦¢/ A' The base (line b) of the above triangle, whose point A' is at the origin of the ellipsoid attached to cs k, is sqrt.5 Euclidean units long. The height (line a) was found to be .3507804 units long by cs k, or any attached Euclidean system. Hence, the hypotenuse of the triangle is c = sqrt(.3507+2 + .5) = .789+ Euclidean units long. [The triangle is drawn in the given position in order to set its "height" parallel to the X axis of zero deformation and its "base" parallel to the Z axis of q contraction.] The slope of the hypotenuse is then a/b = .3507/sqrt.5 = .49607837151. (Line a represents the "rise", x1, and line b the "run", z1, for this upside down and 90 degrees rotated triangle.) The angle between Z and this slanted rod of k is therefore 26.38...degrees. A little later: Pythagorean value of line c as calculated by k: |
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wrote in message ... On Aug 18, 11:03 am, "Emit" wrote: Unlike the derivation of the Lorentz Transformation for Parallel Force that provides the correct result, the derivation of the Lorentz Transformation for Transverse Force is incorrect. In A Flower for Einstein I prove that ================================== You couldn't prove a cow's udder has four teats, you dork. You don't even know what shape (x,y,z,t) is. |
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On Aug 19, 12:48 pm, "Androcles" wrote:
wrote In A Flower for Einstein I prove that You couldn't prove a cow's udder has four teats, you dork. You don't even know what shape (x,y,z,t) is. Given that x, y, z and t are co-ordinate points on an infinitely extending co-ordinate system X, Y, Z with the time t, then the shape of point (x,y,z,t) is an infinitely small space-time point. The android doubtlessly thinks it is an infinitely large sphere, or, since he has cow-teats on his little mind, an ovoid. |
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wrote in message ... On Aug 19, 12:48 pm, "Androcles" wrote: wrote In A Flower for Einstein I prove that You couldn't prove a cow's udder has four teats, you dork. You don't even know what shape (x,y,z,t) is. Given that x, y, z and t are co-ordinate points on an infinitely extending co-ordinate system X, Y, Z with the time t, then the shape of point (x,y,z,t) is an infinitely small space-time point. f: (x,y,z,t) |- (x',y',z',t') then the shape of point (x',y',z',t') is an infinitely small space-time point, g: (x',y',z',t') |- (\xi, \eta, \zeta, \tau) then the shape of point (\xi, \eta, \zeta, \tau) is an infinitely small space-time point, that you complain is drawn ovoid because I circled a set. Oh wait, according to you we have (x, x', y, z, t) is an infinitely small space-time 5D point, an obvious clueless stupidity on your part. g o f: (x,y,z,t) |- (\xi, \eta, \zeta, \tau) The question is, cretin, if the infinitely small space-time point (x',y',z',t') moves with velocity v with respect to the infinitely small space-time point (x,y,z,t), how fast does the infinitely small space-time point (\xi, \eta, \zeta, \tau) move with respect to the infinitely small space-time point (x',y',z',t') ? Eh, ****head? |
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Androcles wrote in message
wrote in message ... On Aug 19, 12:48 pm, "Androcles" wrote: wrote In A Flower for Einstein I prove that You couldn't prove a cow's udder has four teats, you dork. You don't even know what shape (x,y,z,t) is. Given that x, y, z and t are co-ordinate points on an infinitely extending co-ordinate system X, Y, Z with the time t, then the shape of point (x,y,z,t) is an infinitely small space-time point. f: (x,y,z,t) |- (x',y',z',t') then the shape of point (x',y',z',t') is an infinitely small space-time point, g: (x',y',z',t') |- (\xi, \eta, \zeta, \tau) then the shape of point (\xi, \eta, \zeta, \tau) is an infinitely small space-time point, that you complain is drawn ovoid because I circled a set. Oh wait, according to you we have (x, x', y, z, t) is an infinitely small space-time 5D point, an obvious clueless stupidity on your part. g o f: (x,y,z,t) |- (\xi, \eta, \zeta, \tau) The question is, cretin, if the infinitely small space-time point (x',y',z',t') moves with velocity v with respect to the infinitely small space-time point (x,y,z,t), how fast does the infinitely small space-time point (\xi, \eta, \zeta, \tau) move with respect to the infinitely small space-time point (x',y',z',t') ? Eh, ****head? He doesn't know that twin-paradoxically, you are even more stupid than he is, and he is *even even* more stupid than you are. He can't help it, and you wouldn't even want to help it. Dirk Vdm |
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On Aug 20, 3:59 am, "Androcles" wrote:
wrote Given that x, y, z and t are co-ordinate points on an infinitely extending co-ordinate system X, Y, Z with the time t, then the shape of point (x,y,z,t) is an infinitely small space-time point. f: (x,y,z,t) |- (x',y',z',t') then the shape of point (x',y',z',t') is an infinitely small space-time point, g: (x',y',z',t') |- (\xi, \eta, \zeta, \tau) then the shape of point (\xi, \eta, \zeta, \tau) is an infinitely small space-time point, that you complain is drawn ovoid because I circled a set. Oh wait, according to you we have (x, x', y, z, t) is an infinitely small space-time 5D point, an obvious clueless stupidity made by Androcle's. The question is, if the infinitely small space-time point (x',y',z',t') moves with velocity v with respect to the infinitely small space-time point (x,y,z,t), how fast does the infinitely small space-time point (\xi, \eta, \zeta, \tau) move with respect to the infinitely small space-time point (x',y',z',t') ? In Einstein's 1905 paper, which the android obviously doesn't understand, system K' with co-ordinates x', y', z', t', was AT REST relative to system K (x, y, z' t'). it is totally obvious, therefore, that the answer to his question is v = 0. Wait another day or so, Android, and I will help you understand Einstein's STR algebra as you never did before. Meanwhile, shut your ****ing mouth! glird |
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wrote in message ... On Aug 20, 3:59 am, "Androcles" wrote: wrote Given that x, y, z and t are co-ordinate points on an infinitely extending co-ordinate system X, Y, Z with the time t, then the shape of point (x,y,z,t) is an infinitely small space-time point. f: (x,y,z,t) |- (x',y',z',t') then the shape of point (x',y',z',t') is an infinitely small space-time point, g: (x',y',z',t') |- (\xi, \eta, \zeta, \tau) then the shape of point (\xi, \eta, \zeta, \tau) is an infinitely small space-time point, that you complain is drawn ovoid because I circled a set. Oh wait, according to you we have (x, x', y, z, t) is an infinitely small space-time 5D point, an obvious clueless stupidity made by Lobotomised Lebau who wrote in message ... " If x, x', and t are coordinates of K," whereas Einstein said "it is clear that a point at rest in the system k must have a system of values x', y, z, independent of time" It is clear you really are completely stupid, glird the tord. The question is, if the infinitely small space-time point (x',y',z',t') moves with velocity v with respect to the infinitely small space-time point (x,y,z,t), how fast does the infinitely small space-time point (\xi, \eta, \zeta, \tau) move with respect to the infinitely small space-time point (x',y',z',t') ? In Einstein's 1905 paper, which the android obviously doesn't understand, system K' with co-ordinates x', y', z', t', was AT REST relative to system K (x, y, z' t'). it is totally obvious, therefore, that the answer to his question is v = 0. \xi = (x-vt) /(sqrt (1-0^2/c^2) = (x-vt) /sqrt(1-0) = (x-vt) /1 = x-vt = x-0t = x-0 = x Thank you, now we agree. Wait another day or so, Android, and I will help you understand Einstein's STR algebra as you never did before. Meanwhile, shut your ****ing mouth! **** off, you useless, stupid, ignorant ****, you couldn't help a fish get a hook out of its mouth. |
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On Aug 20, 5:05 pm, "Androcles" wrote
to himself: **** off, you useless, stupid, ignorant ****, you couldn't help a fish get a hook out of its mouth. |
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