Hyperbolic function - Wikipedia, the free encyclopedia
|
|
In mathematics, the hyperbolic functions are analogs of the ordinary trigonometric, or circular, functions. The basic hyperbolic functions are the hyperbolic sine "sinh", and the hyperbolic cosin...
en.wikipedia.org/wiki/Hyperbolic_function
|
|
Hyperbolic geometry - Wikipedia, the free encyclopedia
|
|
In mathematics, hyperbolic geometry (also called Lobachevskian geometry or Bolyai-Lobachevskian geometry ) is a non-Euclidean geometry, meaning that the parallel postulate of Euclidean geometry ...
en.wikipedia.org/wiki/Hyperbolic_geometry
|
|
Hyperbolic - Definition of Hyperbolic at Dictionary.com a free online dictionary with pronunciation, synonyms, and translation of Hyperbolic. Look it up now! ... derived from a hyperbola, as a hyperbolic function...
|
|
dictionary.reference.com/browse/hyperbolic
dictionary.reference.com/browse/hyperbolic
|
|
Particularly important is hyperbolic geometry, in which infinitely many parallels to a line can go through the same point. ... Are most manifolds hyperbolic? From Dave Rusin's known math pages. ... Area of hyperbolic triangles. From the Geometry Center's Java gallery of interactive geometry...
|
|
www.ics.uci.edu/~eppstein/junkyard/hyper.html
· Cached
|
|
The hyperbolic functions enjoy properties similar to the trigonometric functions; their definitions, though, are much more straightforward: ... While , , parametrizes the unit circle, the hyperbolic functions , , parametrize the standard hyperbola , x>1.
|
|
www.sosmath.com/trig/hyper/hyper01/hyper01.html
· Cached
|
|
Cabri constructions for the demonstration of the basic concepts of hyperbolic geometry in the Poincare disc model. ... Hyperbolic Geometry using Cabri...
|
|
mcs.open.ac.uk/tcl2/nonE/nonE.html
· Cached
|
|
Plot of Hyperbolic ... Hyperbolic Relations ... Inverse Hyperbolic Functions...
|
|
www.efunda.com/math/hyperbolic/hyperbolic.cfm
www.efunda.com/math/hyperbolic/hyperbolic.cfm
· Cached
|
|
The hyperbolic spiral originated with Pierre Varignon in 1704. It was studied by Johann Bernoulli between 1710 and 1713 and it was also studied by Cotes in 1722. ... The roulette of the pole of a hyperbolic spiral rolling on a straight line is a tractrix.
|
|
www-history.mcs.st-andrews.ac.uk/history/Curves/Hyperbo...
www-history.mcs.st-andrews.ac.uk/history/Curves/Hyperbolic.html
· Cached
|
|
Usually we consider independent variables x, t. The wave equation is , with specified initial data for , and appropriate boundary conditions. Because the coefficient matrix is constant, we can change variables, diagonalizing, to get ... where are the eigenvalues of the coefficient matrix, ... We will start more simply,
|
|
www.math.buffalo.edu/~pitman/courses/mth438/na/node15.h...
www.math.buffalo.edu/~pitman/courses/mth438/na/node15.html
|
|