UTEP - The University of Texas at El Paso
... Factoring is similar to breaking up a number into its multiples. For example, 10 = 5 · 2. The multiples are 5 and 2. In a polynomial the procedure is more complicated because variables are involved in addition to numbers. There are different ways of factoring an equation depending on the complexity ...
... Factoring is similar to breaking up a number into its multiples. For example, 10 = 5 · 2. The multiples are 5 and 2. In a polynomial the procedure is more complicated because variables are involved in addition to numbers. There are different ways of factoring an equation depending on the complexity ...
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... variables. It is easy to find ordered pairs (x, y) that satisfies one or the other of these equations. To solve this system we have to find an ordered pair of real number that satisfies both equation at the same time. In general, we have the following definition: Barnett/Ziegler/Byleen College Mathe ...
... variables. It is easy to find ordered pairs (x, y) that satisfies one or the other of these equations. To solve this system we have to find an ordered pair of real number that satisfies both equation at the same time. In general, we have the following definition: Barnett/Ziegler/Byleen College Mathe ...
BKL singularity
A BKL (Belinsky–Khalatnikov–Lifshitz) singularity is a model of the dynamic evolution of the Universe near the initial singularity, described by an anisotropic, homogeneous, chaotic solution to Einstein's field equations of gravitation. According to this model, the Universe is oscillating (expanding and contracting) around a singular point (singularity) in which time and space become equal to zero. This singularity is physically real in the sense that it is a necessary property of the solution, and will appear also in the exact solution of those equations. The singularity is not artificially created by the assumptions and simplifications made by the other well-known special solutions such as the Friedmann–Lemaître–Robertson–Walker, quasi-isotropic, and Kasner solutions.The Mixmaster universe is a solution to general relativity that exhibits properties similar to those discussed by BKL.