An operator possessing real and distinct eigenvalues is referred to as "strictly" this.
An operator possessing real and distinct eigenvalues is referred to as "strictly" this. At this kind of point, the principal curvatures have opposite signs and the Gaussian curvature is negative. The wave equation is the prototypical example of this kind of PDE. The degenerate form of one object with this name consists of (*) two intersecting lines. The function "e to the x minus e to the minus x all over 2" is called this type of sine. The equation "x squared over a squared minus y squared over b squared" is an example of an object with this name. An eccentricity greater than one characterizes, for 10 points, what conic section which has two non-connected curves?
An operator possessing real and distinct eigenvalues is referred to as "strictly" this.
hyperbolae [or hyperbolic, or word forms]