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A recreation of Lorenz's results created on Mathematica. Points above the red line correspond to the system switching lobes. Points above the red line correspond to the system switching lobes. In Figure 4 of his paper, [ 1 ] Lorenz plotted the relative maximum value in the z direction achieved by the system against the previous relative maximum ...
In mathematics, a normalized solution to an ordinary or partial differential equation is a solution with prescribed norm, that is, a solution which satisfies a condition like | | =
The first major use of the resolvent operator as a series in A (cf. Liouville–Neumann series) was by Ivar Fredholm, in a landmark 1903 paper in Acta Mathematica that helped establish modern operator theory. The name resolvent was given by David Hilbert.
Wolfram Mathematica is a software system with built-in libraries for several areas of technical computing that allows machine learning, statistics, symbolic computation, data manipulation, network analysis, time series analysis, NLP, optimization, plotting functions and various types of data, implementation of algorithms, creation of user interfaces, and interfacing with programs written in ...
This is a glossary of some of the technical terms in Principia Mathematica that are no longer widely used or whose meaning has changed. apparent variable bound variable atomic proposition A proposition of the form R(x,y,...) where R is a relation. Barbara A mnemonic for a certain syllogism. class A subset of the members of some type codomain
The complexity class NP can be defined in terms of NTIME as follows: = (), where () is the set of decision problems that can be solved by a nondeterministic Turing machine in () time.
In mathematics, the method of steepest descent or saddle-point method is an extension of Laplace's method for approximating an integral, where one deforms a contour integral in the complex plane to pass near a stationary point (saddle point), in roughly the direction of steepest descent or stationary phase.
In computer science and mathematical logic, satisfiability modulo theories (SMT) is the problem of determining whether a mathematical formula is satisfiable.It generalizes the Boolean satisfiability problem (SAT) to more complex formulas involving real numbers, integers, and/or various data structures such as lists, arrays, bit vectors, and strings.