Logic
in [Science]
|
My feet! My feet! why can you not lead me into nights slumber! glird wrote: For the sake of others, i will make believe that Androcles was right in claiming that there is a third system, kappa (x',y'.z';t'), in Einstein's equations along the way to the LTE. Since John Walker seems to be afraid to argue with me on these newsgroups, I will play his part in this myth... 7 May 2010 17:52
Hi folks. I'm the darling of sci.physics.relativity. Why am I onsci.logic? Because I am adorable. glird wrote: This topic really should be discussed on the relativity group. - fd Your message has been rejected because it is off topic of the moderated group sci.physics.foundations. On Mar 20, 3:19 am, Tom Roberts wrote: glird wrote: As of now, no gravitational w... 7 May 2010 17:52
i will play the part of Androcles. For the sake of others, i will make believe that Androcles was right in claiming that there is a third system, kappa (x',y'.z';t'), in Einstein's equations along the way to the LTE. Since John Walker seems to be afraid to argue with me on these newsgroups, I will play his part in this mythical exercise, which wil... 11 May 2010 12:17
The best way of writing FOL with identity and membership. Logical connectives: Negation ~ Disjunction | Implication > Conjunction juxtapositioning of the formulae. Example: QP stands for: Q and P Biconditional <> Quntifiers Existential quantifier _ _x stands for "there exist x" Unique existential quantifier ! !x stands for "there ex... 14 May 2010 00:52
proof of existing quine How can we prove for given programming language that there exists or not a quine (program which produces its own code)? ... 7 May 2010 13:23
Cruci Al, the O.R. Yemin, the R.M., o dyna, mics. Pentcho Valev wrote: Kelvin's version of the second law of thermodynamics: It is impossible to perform a cyclic process with no other result than that heat is absorbed from a reservoir, and work is performed. THEOREM: Kelvin's version of the second law is true if and only if, whenever two INTERACTING... 6 May 2010 18:44
Cruci Al the OR emin, mate. Ma tics. Pentcho Valev wrote: Kelvin's version of the second law of thermodynamics: It is impossible to perform a cyclic process with no other result than that heat is absorbed from a reservoir, and work is performed. THEOREM: Kelvin's version of the second law is true if and only if, whenever two INTERACTING... 6 May 2010 18:44
Site for some reason, and forbidden Site for some reason, and forbidden http://downfree.zymichost.com/free ... 6 May 2010 17:38
Countable models of ZFC ZFC is a first-order theory with a countable model. This means there is an interpretation of the axioms for which the universe of discourse is a countable set. I wonder if any of this questions makes any sense: 1. How can that model contain all ordinals? 2. How can that model contain all countable ordinals? (th... 24 May 2010 16:49
My monkey has syphilis. Send me money for a cure. Pentcho Valev wrote: According to Newton's emission theory of light, the SPEED of light varies with the speed of the observer. According to Maxwell's theory, the SPEED of light varies with the speed of the observer. According to Einstein's special relativity, the WAVELENGTH of light varies wit... 5 May 2010 12:39 |